ReportWire

  • News
    • Breaking NewsBreaking News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • Bazaar NewsBazaar News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • Fact CheckingFact Checking | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • GovernmentGovernment News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • PoliticsPolitics u0026#038; Political News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • US NewsUS News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
      • Local NewsLocal News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • New York, New York Local NewsNew York, New York Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Los Angeles, California Local NewsLos Angeles, California Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Chicago, Illinois Local NewsChicago, Illinois Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Philadelphia, Pennsylvania Local NewsPhiladelphia, Pennsylvania Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Dallas, Texas Local NewsDallas, Texas Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Atlanta, Georgia Local NewsAtlanta, Georgia Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Houston, Texas Local NewsHouston, Texas Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Washington DC Local NewsWashington DC Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Boston, Massachusetts Local NewsBoston, Massachusetts Local News| ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • San Francisco, California Local NewsSan Francisco, California Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Phoenix, Arizona Local NewsPhoenix, Arizona Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Seattle, Washington Local NewsSeattle, Washington Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Tampa Bay, Florida Local NewsTampa Bay, Florida Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Detroit, Michigan Local NewsDetroit, Michigan Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Minneapolis, Minnesota Local NewsMinneapolis, Minnesota Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Denver, Colorado Local NewsDenver, Colorado Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Orlando, Florida Local NewsOrlando, Florida Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Miami, Florida Local NewsMiami, Florida Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Cleveland, Ohio Local NewsCleveland, Ohio Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Sacramento, California Local NewsSacramento, California Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Charlotte, North Carolina Local NewsCharlotte, North Carolina Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Portland, Oregon Local NewsPortland, Oregon Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Raleigh-Durham, North Carolina Local NewsRaleigh-Durham, North Carolina Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • St. Louis, Missouri Local NewsSt. Louis, Missouri Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Indianapolis, Indiana Local NewsIndianapolis, Indiana Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Pittsburg, Pennsylvania Local NewsPittsburg, Pennsylvania Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Nashville, Tennessee Local NewsNashville, Tennessee Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Baltimore, Maryland Local NewsBaltimore, Maryland Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Salt Lake City, Utah Local NewsSalt Lake City, Utah Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • San Diego, California Local NewsSan Diego, California Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • San Antonio, Texas Local NewsSan Antonio, Texas Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Columbus, Ohio Local NewsColumbus, Ohio Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Kansas City, Missouri Local NewsKansas City, Missouri Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Hartford, Connecticut Local NewsHartford, Connecticut Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Austin, Texas Local NewsAustin, Texas Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Cincinnati, Ohio Local NewsCincinnati, Ohio Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Greenville, South Carolina Local NewsGreenville, South Carolina Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
        • Milwaukee, Wisconsin Local NewsMilwaukee, Wisconsin Local News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • World NewsWorld News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
  • SportsSports News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
  • EntertainmentEntertainment News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • FashionFashion | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • GamingGaming | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • Movie u0026amp; TV TrailersMovie u0026#038; TV Trailers | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • MusicMusic | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • Video GamingVideo Gaming | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
  • LifestyleLifestyle | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • CookingCooking | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • Dating u0026amp; LoveDating u0026#038; Love | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • EducationEducation | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • Family u0026amp; ParentingFamily u0026#038; Parenting | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • Home u0026amp; GardenHome u0026#038; Garden | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • PetsPets | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • Pop CulturePop Culture | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
      • Royals NewsRoyals News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • Real EstateReal Estate | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • Self HelpSelf Help | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • TravelTravel | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
  • BusinessBusiness News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • BankingBanking | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • CreditCredit | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • CryptocurrencyCryptocurrency | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • FinanceFinancial News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
  • HealthHealth | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • CannabisCannabis | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • NutritionNutrition | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
  • HumorHumor | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
  • TechnologyTechnology News | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
    • GadgetsGadgets | ReportWire publishes the latest breaking U.S. and world news, trending topics and developing stories from around globe.
  • Advertise With Us

Tag: environmentalism

  • The fire at an Indiana plastics recycling plant has been extinguished, though residents’ health concerns remain | CNN

    The fire at an Indiana plastics recycling plant has been extinguished, though residents’ health concerns remain | CNN

    [ad_1]



    CNN
     — 

    After firefighters spent two days battling an inferno fueled by plastics in eastern Indiana, the fire has been fully extinguished, officials said.

    “We’re now able to turn our attention to collecting air and water samples to determine when the evacuation order can be lifted,” Richmond Mayor Dave Smith told CNN Thursday night.

    But the blaze at a Richmond recycling plant reignited old frustrations over safety hazards at the facility and sparked new fears among residents about the future of their health.

    About 2,000 people living within a half-mile radius of the plant were still under evacuation orders Thursday, two days after the fire started. And for the second straight day, Richmond public schools were closed.

    “If you are downwind of the area, stay inside, close your windows, and turn off air conditioning,” Richmond city officials warned.

    The fire was 90% out as of Thursday afternoon, Richmond Fire Department Chief Tim Brown said at a news conference.

    The US Environmental Protection Agency had not detected any toxic compounds as of Wednesday morning. But the state fire marshal has already said the smoke plumes were “definitely toxic.”

    Due to very little wind, “residents may notice that the smoke from the fire has settled more in and around the city and in areas that had not previously had issues,” the Wayne County Emergency Management Agency said Thursday morning.

    The EPA has been monitoring air quality at 15 locations around the site for the possibility of toxic chemicals from the incinerated plastics.

    The billowing black smoke stirred memories of the recent toxic train wreck in East Palestine, Ohio. High levels of some chemicals from that disaster could pose long-term risks, researchers have said.

    Corey McConnell’s family fled their home in the evacuation zone Tuesday night. He could already smell fumes and saw exhausted firefighters battling the blaze.

    “It’s really unbelievable,” McConnell told CNN. “Makes me worry about the health of my family, not just today but in the future as well. Who knows how long this could be in the air for?”

    Resident Wendy Snyder evacuated to a Red Cross emergency shelter but briefly returned home to grab a few belongings, she told CNN affiliate WHIO. That’s when she noticed the stench of burning plastic.

    “There is a stink in the air when you go outside on our porch,” Snyder said. “In fact, it burned my throat because (we) weren’t wearing a mask.”

    The primary health concern to residents is particulate matter – fine particles found in smoke – that could cause respiratory problems if inhaled, said Christine Stinson, executive director of the Wayne County Health Department.

    N95 masks could protect against the particles, but people should leave an area if they see or smell smoke or experience symptoms, Stinson said.

    Due to the age of the building, asbestos – a naturally occurring but very toxic substance once widely used for insulation – is another possible concern. The EPA was evaluating the area, including school grounds, for potential fire debris that might contain asbestos, it said Wednesday night.

    And while the EPA’s air quality tests had found no signs of toxic chemicals such as styrene or benzene as of mid-Wednesday morning, testing continues as more smoke settles.

    Such chemicals could increase the risk of cancer if someone is exposed to a high concentration for a prolonged period of time, said Richard Peltier, associate professor of environmental health sciences at the University of Massachusetts-Amherst.

    “We know that it is very common that a large range of chemicals are formed whenever plastic materials are burned, including styrene, benzene, and a wide number of polyaromatic hydrocarbons – all of these are strong carcinogens, and it’s important for people to avoid exposures,” Peltier said.

    Short-term exposure could also cause symptoms, such as dizziness, nausea, coughing, headache and fatigue. “Asthma is regularly triggered by these types of complicated exposures so if you have asthma, it’s really important to be extra careful,” Peltier said.

    It’s not clear when evacuated residents will be allowed to return home, Richmond officials said. Fire officials expect the smoldering site to burn for several days.

    While it’s not yet clear what sparked the recycling plant inferno, local leaders have shared concerns since at least 2019 that the facility was riddled with fire hazards and building code violations, records show.

    “We knew it wasn’t a matter of if, it was a matter of when this was going to happen,” the fire chief said.

    In 2019, the city’s Unsafe Building Commission found that the “cumulative effect of the code violations present” rendered “the premises unsafe, substandard, or a danger to the health and safety on the public,” according to meeting minutes obtained by CNN.

    During a commission hearing, the plant’s owner, Seth Smith, admitted one of the buildings on the property had no fire extinguishing system, the records show. CNN has reached out to Smith, and the attorney who previously represented him in a related lawsuit declined to comment.

    Richmond officials “were aware that what was operating here was a fire hazard,” Mayor Dave Snow said Wednesday, accusing the plant’s owner of ignoring a city order to clean up the property.

    The fire began in a semitrailer loaded with plastics, then spread to surrounding piles of recyclables before eventually reaching the building, which was “completely full from floor to ceiling and from wall to wall,” Brown, fire chief, said. When firefighters arrived, he said, they had difficulty reaching the buildings because access roads were blocked by piles of plastic.

    “Everything that’s ensued here – the fire, the damages, the risk that our first responders have taken and the risk these citizens are under – are the responsibility of that negligent business owner,” Snow said.

    After Smith was ordered by the city building commission to repair or demolish and vacate his properties in 2019, the plant owner and his company petitioned a court to review the order.

    An Indiana circuit court judge ruled in favor of the city in March 2020. The court found in part Smith’s properties “constitute a fire hazard; are a hazard to public health; constitute a nuisance; and are dangerous to people or property because of violations of statute and City Ordinance concerning building condition and maintenance.”

    Firefighters try to douse an industrial fire Wednesday in Richmond, Indiana.

    The city last year seized two of the three land parcels the recycling plant sits on after Smith failed to pay property taxes.

    It’s unclear what steps the city took to remedy the site since the seizure and whether it took any steps before 2022 to enforce its orders requiring Smith to repair or demolish and vacate the properties.

    Smith was contacted by an investigator Tuesday night, the mayor said.

    While firefighters try to snuff out the blaze, they face another challenge: trying not to destroy potential evidence that might help determine the cause, Brown said.

    Officials probably won’t be able to identify the cause of the blaze until after the fire is extinguished and investigators can safely enter the plant, the state fire marshal’s office said.

    Any legal liability against the plant owner will be handled after the cleanup process, City Attorney Andrew J. Sickmann said at a Thursday news conference.

    “Whether or not there can be potential criminal liability would be a question for law enforcement and prosecutors,” Sickmann said.

    The only operation running out of the building before the fire was moving materials out and shipping them overseas as ordered by officials, Sickmann said.

    “It’s his mess, it’s been shown again and again it’s his mess,” Snow, the mayor, said of the owner. “Everything that’s ensued here remains his responsibility.”

    Snow added that they are tracking all costs of the incident in case of potential litigation.

    [ad_2]

    Source link

    April 13, 2023
  • A 2019 hearing detailed potential fire hazards at the now-burning Indiana recycling plant, and its owner admitted a building did not have fire sprinklers | CNN

    A 2019 hearing detailed potential fire hazards at the now-burning Indiana recycling plant, and its owner admitted a building did not have fire sprinklers | CNN

    [ad_1]



    CNN
     — 

    More than three years before a large blaze at an eastern Indiana recycling plant began spewing toxic smoke and prompting evacuations, potential fire hazards at the facility had been detailed at a meeting with local leaders.

    A September 2019 hearing by the city of Richmond’s Unsafe Building Commission outlined significant code violations at the recycling plant in Richmond, according to meeting minutes obtained by CNN.

    At the 2019 meeting, Seth Smith, the owner of the recycling plant, admitted conditions at the plant had gotten “out of control,” and that one of the buildings at the site had no fire extinguishing system, claiming that an auction company selling the land destroyed the fire system before he took control of it.

    “I took a review of what was there and what it would take to do it and basically, no fixing that (fire sprinkler) system,” Smith said, according to the minutes.

    Richmond’s deputy fire chief, Doug Gardner, noted at the hearing there was an “excessive amount of plastic materials stored in and around the building,” and that “many of the stacks are unstable and several have fallen over.”

    Aaron Jordan, the city’s building commissioner, said that inside the recycling plant building, “there are boxes stacked up all the way to the ceiling.”

    He also noted that some of the materials were too close to the property line, which was a fire hazard.

    “If it would catch on fire it would catch the building next to it on fire,” Jordan said, according to the minutes. “It needs to be 10 feet away from the lot line.”

    Inspections at the site also found widespread roof leaks and structural issues with its buildings.

    The National Oceanic and Atmospheric Administration also conducted an “air plume study” of the properties at Gardner’s request to determine the density of the particles in the air in the event that a fire was to occur. The study “caused concerns for possible evacuations of the area,” records show.

    CNN reached out to NOAA and the city of Richmond for a copy of that study but did not receive a response.

    This week’s raging fire at the plant has forced evacuation orders for thousands of people since it started Tuesday, while many wonder what the impacts of the thick, toxic smoke may be on their health and community.

    Among the burning items were plastics, which can give off a “host of different chemicals” when they’re on fire, Indiana State Fire Marshal Steve Jones said.

    The smoke rising from the site, Jones said Tuesday, is “definitely toxic.”

    In the 2019 meeting minutes, Smith, the plant owner, made comments committing to cleaning up the site.

    After the building commission granted a one-month continuance to explore a plan of action, it reconvened in October 2019 and issued formal findings of fact that the properties were unsafe.

    The commission found that the “cumulative effect of the code violations present” rendered “the premises unsafe, substandard, or a danger to the health and safety on the public,” records show.

    The panel also ordered Smith to either repair or demolish and vacate the properties in the next 60 days. The next week, Smith and his company petitioned a court to review the commission’s orders deeming his properties unsafe.

    In March 2020, an Indiana circuit court judge ruled in favor of the city, affirming the commission’s decisions requiring Smith to fix conditions at his sites. The court found the evidence “clearly established” that Smith’s properties “are unsafe to people and property; constitute a fire hazard; are a hazard to public health; constitute a nuisance; and are dangerous to people or property because of violations of statute and City Ordinance concerning building condition and maintenance.”

    CNN reached out to Smith for comment but did not receive a response. The attorney that previously represented Smith in the lawsuit declined to comment.

    In 2022, the city seized two of the three land parcels the recycling plant sits on after Smith failed to pay property taxes.

    “We have been through several steps since then to order this particular business owner to clean up this property, because we were aware that what was operating here was a fire hazard,” Richmond Mayor Dave Snow said at a Wednesday morning news conference.

    It’s unclear at this time what steps the city took to remedy the site since the seizure, and whether it took any steps before 2022 to enforce its orders requiring Smith to repair or demolish and vacate the properties.

    “As you might imagine, cleaning up these sites is a significant undertaking,” city attorney AJ Sickmann told CNN. “The city was devoting available resources to abate the problems, but unfortunately the fire began before complete remediation could occur.”

    Details about how this week’s fire started weren’t immediately available. The mayor said the fire department initially responded to reports of a structure fire. Firefighters arrived to see a semitrailer behind a building engulfed in flames, and it spread to other piles of plastics around the trailer and eventually to the building, according to Brown, the fire chief.

    “Our access was very hampered by the rubbish and the piles of plastic that were surrounding the complex,” Snow, the mayor, said. “Yesterday we only had one way in to the entire structure. Today we’re going to use excavators to gain access and to get to the deeper seeds of the fire.”

    [ad_2]

    Source link

    April 12, 2023
  • How electric tuk-tuks could become a ‘virtual power plant’ for this country | CNN

    How electric tuk-tuks could become a ‘virtual power plant’ for this country | CNN

    [ad_1]



    CNN
     — 

    The streets of Dhaka are filled with constant clamor. Among the chorus of honking horns and ringing bells, roaring cars and rattling rickshaws, you can hear the electric hum of the city’s three-wheeled open taxis, called tuk-tuks, as they weave through traffic.

    Among the chaos, one Bangladeshi startup has spotted an opportunity. SOLshare plans to tap into the country’s estimated 2.5 million electric tuk-tuks, and turn them into a “virtual power plant.”

    “When (the tuk-tuks) return to the garage at the end of the night, they come back with 30% juice in their batteries,” says Salma Islam, head of projects, fundraising and communication at SOLshare. “If they can feed that back into the grid when the demand is really high, that would be amazing.”

    SOLshare knows exactly how much electricity is left in these tuk-tuks because it has been working with local garages to upgrade their conventional lead-acid batteries to smart, lithium-ion batteries. These are equipped with SOLshare’s digital chip, which collects data on the battery’s performance, location, and charge level.

    The startup claims that the leftover electricity in these batteries could provide up to 20% of the nation’s energy when demand is at its highest. The vehicles would recharge overnight when demand on the grid is lowest.

    SOLshare hopes that this mobile power supply could help to stabilize Bangladesh’s energy grid — and power the country’s economic development.

    “The demand is constantly growing, because the population is also growing, and as people’s livelihoods get better, their energy requirements also increase,” says Islam.

    SOLshare launched its EV pilot program, called SOLmobility, in 2021. It partnered with 15 tuk-tuk garages to upgrade the batteries of around 40 vehicles and began gathering data on the mileage and activities of the three-wheelers.

    The smart batteries use 40% less energy than lead-acid batteries, says Islam. Additionally, the lithium-ion batteries charge in just six hours, around half the time of lead-acid batteries, and are lighter and more efficient. Although they’re more expensive, costing more than double compared to lead acid batteries, they last up to five times longer, says Islam.

    Muhammad Delwar Hossain, who has been driving a tuk-tuk in the Dhaka suburb of Tongi for over a decade, started using a SOLshare smart battery last year. He says it’s boosted his monthly earnings by 50% because he can make more trips on a single charge, and he feels his health has improved because he’s no longer breathing in the toxic fumes emitted by the lead-acid battery.

    SOLshare’s ambitions go far beyond tuk-tuks – it wants to transform Bangladesh’s entire energy sector through multiple strands.

    In 2015, the company began building peer-to-peer solar-powered microgrids that allow households without solar panels to buy excess energy from others in the community using a pay-as-you-go mobile top-up system. To date, it has installed 118 microgrids across the country. The startup has raised $6 million so far.

    The company also installs solar panel systems for homes and commercial buildings, and has 27 megawatts of installation in the pipeline, says Islam.

    Increasing solar power can help the country reduce its reliance on fossil fuels, says Islam – and these microgrids could even feed excess energy back into the national grid.

    SOLshare’s innovations come at a pivotal time for the nation’s energy sector.

    “We had massive power grid failures last summer … that was an eye opener for everyone,” says Islam.

    Across the country, households experienced frequent load-shedding, a practice of enforced power outages that reduces strain on the grid to prevent a total blackout. Then, in October 2022, Bangladesh suffered its biggest blackout in eight years when the national grid failed and plunged 96 million people into darkness.

    Bangladesh has the world's largest off-grid solar power program, according to the World Bank. Home solar systems, seen here on the rooftops of Dhaka, supply individual households.

    Despite being home to the world’s largest off-grid solar power program, Bangladesh’s rapid growth and increasing demand for electricity means renewables account for just 3.5% of its energy.

    The low-lying nation is also one of the most climate change-vulnerable countries in the world and is highly susceptible to floods, droughts and storms – so finding a sustainable way to support its growing energy demand is vital.

    “I think they were a little bit early, ahead of their time,” says Sonia Bashir Kabir, founder of Bangladesh venture capital firm SBK Tech Ventures and an early investor in SOLshare. She believes the next five years hold a lot of opportunity for the company.

    “The government has taken a very serious mandate to look at climate, which helps because that means the policies are going to be favorable,” she says.

    Bangladesh isn’t the only country struggling to meet energy demand: disruptions in the oil and gas supply throughout 2022 have caused a global energy crisis. This has fueled a renewable revolution, with solar and wind energy growing 30% faster than expected last year – and many are hoping it will accelerate the expansion of the green energy sector.

    SOLshare installed its first peer-to-peer solar microgrid in 2015, and now has 118 across the country.

    SOLshare is continuing to upgrade more tuk-tuks, as well as working with battery manufacturers to install its digital chip directly into the battery.

    Through its different projects, Islam hopes the company will become “Asia’s largest virtual utility provider” – a model that could play “a massive role” in other countries with large fleets of electric three-wheel vehicles, such as Thailand and India, she says.

    “We are tapping into as many decentralized renewable sources as possible, and not relying on just a central power grid,” says Islam. “The way we see it, if we can do this right here in Bangladesh, you can actually do it anywhere.”

    [ad_2]

    Source link

    April 10, 2023
  • India’s endangered tiger population is rebounding in triumph for conservationists | CNN

    India’s endangered tiger population is rebounding in triumph for conservationists | CNN

    [ad_1]



    CNN
     — 

    Tigers once roamed across Asia, their numbers as high as 100,000 at the start of the 20th century, before the species plummeted to the brink of extinction.

    By 2006, their population in India – home to the majority of the world’s remaining wild tigers – hit a record low of just 1,411 individuals.

    But decades of conservation efforts appear to have finally paid off. India’s tigers have more than doubled since then, reaching 3,167 last year, according to the latest tiger census released Sunday.

    That’s about 70% of the world’s wild tiger population, which stands at around 4,500, according to the World Wildlife Fund (WWF).

    The resurgence of Indian tigers represents a triumph for conservationists, and a ray of hope for other countries struggling to boost wildlife numbers.

    The report was released alongside celebrations to mark the 50th anniversary of Project Tiger, the government’s conservation program launched in 1973.

    “We have thousands of years of history related to tigers … The tiger is considered our brother in many tribes,” said Prime Minister Narendra Modi in an address on Sunday. “A better future for humanity is only possible when our environments are protected and our biodiversity continues to expand.”

    Modi also visited two tiger reserves on Sunday, with photos showing the leader decked in a safari hat and camouflage clothing.

    Tiger numbers began falling steeply in the 1940s as human populations boomed. Agricultural expansion, deforestation, and infrastructure have fragmented tiger habitats, according to the WWF – particularly devastating given tigers are solitary animals who require large territories to roam and hunt.

    Today, tigers exist on just 7% of the land they used to occupy, according to the WWF.

    This dwindling space has meant a rise in human-tiger conflict, with multiple incidents in the past few decades of tigers attacking humans and entering villages in search of food. And they’re not alone – India’s endangered elephants, too, frequently wander into farmlands and devour crops.

    Though environmental degradation is a problem facing countries worldwide, India’s exploding population poses a unique challenge. In 1971, the country had 547 million people; it now has 1.4 billion, and is set to overtake China to become the world’s most populous country this year.

    Unregulated poaching in the 1980s further accelerated the decline in tiger numbers. Tigers were hunted for sport, status and consumption, with their bone and other parts often used in traditional Chinese medicine. India officially banned tiger hunting in 1972, but it remains a major threat, with illegal poaching blamed for the complete extinction of tigers within an Indian reserve in 2005.

    Efforts to reverse the trend has seen India develop 53 tiger reserves covering nearly 75,800 square kilometers (about 7.5 million hectares), up from just nine reserves at the start of Project Tiger.

    Authorities have relocated and paid entire villages to make space for tigers, and created wildlife corridors to link their fragmented habitats.

    The government has also invested in technology like drones, camera traps and software systems to keep track of tiger populations, movements and behaviors.

    There are plenty of challenges ahead, the WWF cautioned. The worsening climate crisis spells trouble for vulnerable habitats. Many tiger reserves and protected areas are “small islands in a vast sea of ecologically unsustainable land use,” with human activity encroaching on tiger environments. And illegal poaching continues despite strict laws.

    Still, the return of the tiger population is encouraging – and India is beginning to share its conservation practices with other countries with declining tiger numbers. In recent years, Delhi has signed bilateral agreements and launched initiatives including conservation workshops with Thailand, Cambodia, Malaysia, Bangladesh and Bhutan.

    And, as Modi pointed out in his Sunday address, similar successes are being seen with other species; India welcomed its first newborn cheetahs in March more than 70 years after the big cats were declared officially extinct in the country.

    The cubs were born to two rehabilitated cheetahs brought from Namibia to India, as part of a government plan to re-home 50 individuals over the next five years.

    [ad_2]

    Source link

    April 10, 2023
  • Officials say water and air are safe after train carrying highly flammable ethanol derails in Minnesota | CNN

    Officials say water and air are safe after train carrying highly flammable ethanol derails in Minnesota | CNN

    [ad_1]



    CNN
     — 

    The day after a train carrying a highly flammable chemical derailed and burst into flames in a small city in southwestern Minnesota, crews are still working to clear the area as officials reassure residents the water and air are safe.

    Of the 22 cars that derailed in Raymond, Minnesota, Thursday morning, four containing ethanol ruptured and caught fire, the US Environmental Protection Agency said. Other cars carrying the substance were also at risk of releasing the chemical, the EPA said.

    Other cars that derailed contained corn syrup, the Kandiyohi County Sheriff’s Office said. No injuries have been reported.

    Sen. Amy Klobuchar said at a Friday news conference at the site that it “seems” there is no contamination within the soil.

    “No one was hurt. The ground is good. The air is good. So, let’s just see what we can do going forward to make sure it does not happen again,” the Minnesota Democrat said.

    There are currently 100 people at on the scene of the derailment cleaning up the cars. The National Transportation Safety Board is investigating, Klobuchar said.

    The EPA said it has been at the crash site and monitoring the air for particulate matter and other compounds, noting there hasn’t been severe impact to the community thus far. And the train operator, BNSF Railway, said it did not find any impact to the drinking water and the air either, it said in a statement Thursday afternoon.

    “Our concern, after the safety of the people here, was what was going to happen with the air and they have done multiple tests and they will continue to do that,” Klobuchar said.

    The cars are expected to be running again – barring a major blizzard – in the next few days, according to Klobuchar and remediation efforts are also underway to help residents who were impacted by the incident.

    Klobuchar said she and fellow Minnesota Sen. Tina Smith are looking into rail safety legislation in Congress.

    In the meantime, Minnesota Gov. Tim Walz said in a tweet Friday that he’s “grateful for the swift, coordinated response” of local, state, and national partners.

    “Yesterday’s derailment amplifies the critical need to pass my budget’s investments in rail safety to prevent this from happening again,” Walz said.

    The response to the derailment and fire included 28 fire departments, including several volunteer departments who remained at the crash late Thursday, the sheriff’s office had said in a post online.

    The derailment happened around 1 a.m. Thursday in Raymond, a small city of some 800 residents.

    Homes within a half-mile of the derailment were evacuated, but the order was lifted later in the day, according to the sheriff’s office.

    The derailment in Minnesota comes less than two months after a Norfolk Southern train carrying hazardous chemicals crashed in the Ohio community of East Palestine.

    The blaze burned for days, and toxic chemicals were released into the air and killed thousands of fish. Many residents there have complained of health problems after the derailment and raised concerns about the impact of the chemicals.

    Firefighters work near piled up train cars, near Raymond Thursday.

    In Minnesota, preliminary information from the crash suggested 14 of the train’s 40 cars were carrying hazardous materials, “including ethanol, which was released – leading to a fire,” US Transportation Secretary Pete Buttigieg told CNN Thursday morning.

    Ethanol can explode when mixed with vapor and air. Exposure to ethanol can lead to coughing, dizziness, the feeling of burning eyes, drowsiness and unconsciousness.

    “Ethanol, like many chemicals, can be toxic if inhaled or comes into contact with skin or is ingested. But it requires a certain concentration to be a health hazard,” said Purdue University professor Andrew Whelton, an expert in environmental chemistry and water quality.

    Ethanol is highly soluble in water, meaning it will be relatively easy to dilute.

    “Dilution is one way to reduce the risk” of health issues from any water that may be contaminated with ethanol, Whelton said.

    [ad_2]

    Source link

    March 31, 2023
  • A train carrying highly flammable ethanol derails in Minnesota, sparking an hourslong fire. Now 4 more cars with ethanol could spill | CNN

    A train carrying highly flammable ethanol derails in Minnesota, sparking an hourslong fire. Now 4 more cars with ethanol could spill | CNN

    [ad_1]



    CNN
     — 

    A train hauling ethanol derailed Thursday morning in Raymond, Minnesota, igniting several rail cars and forcing a mandatory evacuation of the city of about 800, officials said.

    The fire was still burning more than 8 hours after the derailment, the US Environmental Protection Agency said in a statement late Thursday morning.

    “Four cars containing ethanol, a highly flammable product, ruptured, caught fire and continue to burn,” said the EPA, which had members at the scene by 6:30 a.m.

    And there’s a risk that more ethanol could spill.

    “Four additional cars containing ethanol may also release,” the EPA said. “The local fire department is currently the lead for the response and ordered a mandatory evacuation of the city. The evacuation remains in place.”

    The EPA team is on the ground in Raymond to conduct air quality monitoring.

    Preliminary information suggests 14 of the train’s 40 cars were carrying hazardous material, “including ethanol, which was released – leading to a fire,” US Transportation Secretary Pete Buttigieg told CNN on Thursday.

    In addition to ethanol, the train was carrying mixed freight including corn syrup, said Lena Kent, general director of public affairs for BNSF Railway.

    Ethanol can explode when mixed with vapor and air. Ethanol exposure can lead to coughing, dizziness, the feeling of burning eyes, drowsiness and unconsciousness.

    First responders work the scene of a train derailment Thursday in Raymond, Minnesota.

    The derailment happened around 1 a.m. Homes within a half-mile of the derailment were evacuated, the Kandiyohi County Sheriff’s Office said.

    “There have been no injuries as a result of the crash or emergency response,” the sheriff’s office posted on Facebook. “BNSF specialists are on scene and continued mitigation is occurring.”

    Brittney Phelps and her family were startled by a knock on their door at 1:30 a.m. It was a first responder going door to door telling residents to flee as a precaution.

    “I heard a loud crash but didn’t think anything of it ‘til ambulances were outside the house,” Phelps said.

    She soon smelled the stench of ethanol and saw the wrecked train cars and large fire, Phelps told CNN.

    The derailment happened at about 1 a.m. Thursday, the Raymond Fire Department said.

    The Minnesota Department of Transportation closed a nearby highway due to the derailment and blaze, the fire department said. The main railroad track is blocked, and an estimated time for reopening the line was not available.

    “The City of Raymond is not accessible to the public, so Unity Church in Prinsburg is willing to be a drop off location for bottled water and snacks for the firemen,” the wife of a fire department member said, according to the department’s Facebook page. “These brave souls have been working hard for hours already, and have several hours of work ahead for them.”

    The cause of the derailment is under investigation. A team from the National Transportation Safety Board is expected to arrive at the site Thursday afternoon, the NTSB said.

    Minnesota Gov. Tim Walz and state emergency management leadership will travel to Raymond on Thursday to visit the site of the derailment, the governor’s office said.

    The derailment happened nearly two months after another train carrying hazardous chemicals derailed in East Palestine, Ohio – igniting a dayslong inferno, spewing poisonous fumes into the air and killing thousands of fish. The Ohio health department is preparing to offer health tests to first responders as part of a long-term effort to monitor the health of those who responded to the disaster.

    [ad_2]

    Source link

    March 30, 2023
  • Biden designates area sacred to tribes as largest national monument of his presidency | CNN Politics

    Biden designates area sacred to tribes as largest national monument of his presidency | CNN Politics

    [ad_1]



    CNN
     — 

    President Joe Biden on Tuesday officially designated a new national monument in Southern Nevada while speaking at a conservation event at the Interior Department.

    At more than 506,000 acres, the Avi Kwa Ame National Monument is one of the largest tracts of land to come under federal protection so far during Biden’s presidency, preserving Nevada’s Spirit Mountain and the desert around it.

    “It’s a place of reverence, a place of spirituality, a place of healing,” Biden said Tuesday. “It will now be recognized for the significance it holds and be preserved forever.”

    Biden’s proclamation is a major victory for the surrounding Fort Mojave Indian Tribe, which has been advocating for the monument’s creation for around three decades.

    “Avi Kwa Ame is the point of Mojave creation; it’s a very important and integral part of our history and belief system,” Ashley Hemmers, the tribal administrator for Fort Mojave, told CNN. “For us, that mountain is a living landscape; it’s like a person. If something were to happen to it, it would be like losing a loved one.”

    During an emotional speech Tuesday, Interior Secretary Deb Haaland highlighted Interior’s work to honor and uplift tribal nations and their knowledge of the land.

    “We’re incorporating Indigenous knowledge and honoring tribes for their role in stewarding our lands and waters since time immemorial,” Haaland said, tearing up during her speech.

    “I was thinking about how the federal government tried to erase Indigenous people in so many ways; taking their lands, taking their children, taking their lives and taking away bison that were so central to many tribal nations,” she added, talking about a recent order she signed to restore American bison. “The bison are still here here, and Indigenous people are still here.”

    Biden also designated the Castner Range National Monument in Fort Bliss in West Texas, which was a training site for the Army during World War II, the Korean War and the Vietnam War.

    “It’s a place of incredible beauty,” Biden said of Castner Range, describing the Mexican poppies that grow there as “transforming desert hills into a sea of yellows and oranges.”

    Together, the two monuments will protect close to 514,000 acres of new public lands. In addition, Biden is directing Secretary of Commerce Gina Raimondo to consider protecting all US waters around the Pacific Remote Islands as part of a new national marine sanctuary.

    Biden made the announcement at a summit for tribal leaders and elected officials that was hosted by the White House and Interior Department.

    As they met, climate and youth activists demonstrated outside the Interior Department’s headquarters to protest the recently approved Willow oil drilling project in Alaska. The Biden administration approved the controversial Willow Project last week. The drilling project, which is slated for the National Petroleum Reserve in Alaska, galvanized a surge of online activism against it in recent months. Environmental advocates have filed two lawsuits in federal court to stop the project.

    Inside the department, the focus was on protecting the new national monuments and the area around Spirit Mountain, which Biden initially vowed to designate as a national monument in November at the White House tribal nations summit.

    “When it comes to Spirit Mountain and the surrounding canyons and regions in southern Nevada, I’m committed to protecting this sacred place that is essential to the creation story of so many tribes that are here today,” Biden said in his November speech, adding, “And I look forward to being able to visit Spirit Mountain and experience it with you as soon as I can.”

    Spirit Mountain – known as Avi Kwa Ame in Mojave language – sits in the Mojave and Sonoran Deserts in Southern Nevada. It is a sacred site for more than 10 tribal nations and is the site of tribal ceremonies and rituals.

    Designating the new monument has rankled some clean energy groups who warn it could hamper wind and solar energy development in Southern Nevada.

    While Interior and the Bureau of Land Management have identified millions of acres in Nevada for renewable energy development, much of the public land within the proposed monument area can’t be considered for clean energy development because they are part of the critical habitat for a desert tortoise species, the Department of Interior said last year.

    There is a pending application for a solar project on about 2,575 acres that the department has identified as exempt from conservation, an Interior spokesperson said last year.

    Outside of the monument area, the Bureau of Land Management has identified more than 9 million acres of federal land that could be used to build utility-scale solar panels, as well as 16.8 million acres of federal land that could be developed for wind energy.

    Hemmers said that while the tribe wants to actively encourage recreation on the newly created national monument, it wants to see energy and clean energy development done elsewhere in Nevada.

    “They can both protect an area while also walking towards an energy future that gets us to our climate goals,” Hemmers said.

    Hemmers, who watched Biden declare his intention to designate Avi Kwa Ame a national monument in November along with her elderly grandmother – a survivor of the brutal, federal Native American boarding school program – said seeing the proclamation finalized would bring an immense sense of “relief.”

    “It would give me a sense of relief that people in my community cannot have that burden on their shoulders, being threatened by possibly losing a piece of us,” she told CNN.

    [ad_2]

    Source link

    March 21, 2023
  • Family of environmental activist killed while protesting ‘Cop City’ files lawsuit against Atlanta in search for answers | CNN

    Family of environmental activist killed while protesting ‘Cop City’ files lawsuit against Atlanta in search for answers | CNN

    [ad_1]



    CNN
     — 

    The family of an environmental activist killed while protesting a planned law enforcement training facility in Atlanta earlier this year has filed a lawsuit against the city, seeking the release of records to aid in their search for answers about what led to the fatal shooting.

    “We’re here because Manuel Paez Terán’s family wants answers,” Jeff Filipovits, an attorney for the family, told reporters in a news conference Monday. “And we are not getting any answers.”

    The Georgia Bureau of Investigation, which is investigating the shooting, has said officers shot Terán after the activist shot and seriously wounded a state trooper on January 18, 2023, as law enforcement worked to clear protesters from the forested site of the proposed facility, dubbed “Cop City” by opponents who fear it will further militarize police and harm the environment.

    Activists have disputed the GBI’s claim, and the family’s attorneys say an autopsy commissioned by the family and released Monday indicates the activist was seated and had their hands raised when they sustained at least some of the wounds.

    But that autopsy – which notes Terán was shot about a dozen times by ammunition used in handguns and shotguns and could neither prove nor disprove the allegation the activist was armed – “is not enough for us to work backward from it to figure out what happened,” Filipovits said Monday.

    The lawsuit aims to have a Georgia court order the city of Atlanta to turn over police department records the family’s attorneys previously requested, including any images and video or audio recordings related to authorities’ operation on January 18. But those requests have been stymied by what the attorneys and their lawsuit allege is a “coordinated effort” by the state to “prevent public records from being released to Manuel’s family and the public at large.”

    “My heart is destroyed,” Belkis Terán, the mother of the activist, said at Monday’s news conference, adding she is trying to continue her child’s legacy but still lacks the answers she needs. “I want answers for my child’s homicide. I’m asking for answers to my child’s homicide.”

    A spokesperson for the city of Atlanta declined to comment Monday, citing the pending litigation. Reached for comment Monday, the GBI referred CNN to earlier statements. In a news release last week, the agency said its actions were aimed at preventing the “inappropriate release of evidence” to “ensure the facts of the incident are not tainted.” The GBI “continues to work diligently to protect the integrity of the investigation and will turn our findings over to an appointed prosecutor for review and action.” The investigation so far, it added, “still supports our initial assessment.”

    The city initially responded to a January request for information from attorneys by saying the Atlanta Police Department had identified relevant records that would be released on a “rolling basis,” according to Wingo Smith, another attorney representing the family, and the lawsuit. On February 8, the family’s attorneys had received 14 videos from body-worn cameras that were also released to reporters, the lawsuit says.

    On February 13, however, the director of the GBI’s Legal Division sent a letter to the Atlanta police chief asking the department to “withhold those records” related to the GBI’s investigation, the lawsuit says. According to the letter, provided as an exhibit in the family’s lawsuit, the GBI explained the records were evidence in an ongoing investigation, and thus exempt from public disclosure.

    The next day, the state Department of Law sent a letter to the city, according to the lawsuit, and on February 15, Atlanta police sent a revised response to the attorneys, saying it would “not be releasing further footage at this time.”

    The planned police facility – slated to include among other things, a shooting range, a burn building and a mock city – has received fierce pushback from several groups. Among them are residents who feel there was little public input, conservationists who worry it will carve out a chunk of much-needed forest land and activists who say it will militarize police forces and contribute to further instances of police brutality. Those backing the facility say it’s needed to help boost police morale and recruitment efforts.

    Tensions between law enforcement and protesters have continued to rise since Terán’s death, reaching a fever pitch earlier this month when nearly two dozen demonstrators were arrested and charged with domestic terrorism in connection to violent clashes at the site. Authorities said officers and construction equipment were assailed with Molotov cocktails, commercial-grade fireworks, bricks and large rocks.

    Eli Bennett, a defense attorney for some of those charged, claimed his clients had been wrongfully arrested “more than a mile” from those clashes and about “an hour or two” after footage showed demonstrators lobbing fireworks and Molotov cocktails at police.

    “They all deny it,” he added, speaking about his clients. “Police moved in with an overwhelming display of force,” Bennett told CNN about the arrests.

    A makeshift memorial to Terán is seen on February 6, 2023.

    The attorneys on Monday also publicly released the autopsy commissioned by the family and performed by a forensic pathologist, who detailed the numerous gunshot wounds Terán suffered to their feet, legs, abdomen, arms, hands and head.

    Most of the wounds indicate they were caused by handguns, the autopsy notes, though others appear consistent with shotgun ammunition. There were no entrance wounds on Terán’s back, the pathologist wrote, indicating the activist “was facing the multiple individuals who were firing their weapons at him during the entire interval in which the shooting occurred.”

    The wounds, the pathologist writes, “indicate that the decedent was most probably in a seated position, cross-legged, with the left leg partially over the right leg.”

    “At some point during the course of being shot, the decedent was able to raise (their) hands and arms up in front of (their) body, with (their) palms facing towards (their) upper body,” it says.

    “It is impossible to determine if the decedent had been holding a firearm, or not holding a firearm, either before (they were) shot or while (they were) being shot the multiple times.”

    The official autopsy, performed by the DeKalb County Medical Examiner’s Office, has not been released.

    [ad_2]

    Source link

    March 13, 2023
  • Opinion: I was diagnosed with colon cancer at a young age. We’re seeing a lot more cases like mine | CNN

    Opinion: I was diagnosed with colon cancer at a young age. We’re seeing a lot more cases like mine | CNN

    [ad_1]

    Editor’s Note: Sara Stewart is a film and culture writer who lives in western Pennsylvania. The views expressed here are solely the author’s own. View more opinion articles on CNN.



    CNN
     — 

    If I could pick one refrain I heard the most from doctors and nurses during my months of treatment for colon cancer in 2018, it’d be this: “You’re so young!” Often, they would follow this up by telling me they were seeing more and more people my age, and younger, being similarly diagnosed. Their distress has been confirmed in a new report released last week, at the start of Colorectal Cancer Awareness Month.

    “(T)he proportion of colorectal cancer cases among adults younger than 55 increased from 11% in 1995 to 20% in 2019. There also appears to be an overall shift to more diagnoses of advanced stages of cancer. In 2019, 60% of all new colorectal cases among all ages were advanced,” CNN noted from the report.

    I was 45 the year I received my shocking diagnosis: stage-3 colon cancer. It was just a few months after the American Cancer Society changed its recommendation for the age at which people should get routine colonoscopies, revising it downward from age 50 to, wouldn’t you know it, 45.

    Because I’m a relentlessly inquisitive patient — sometimes to the annoyance of my doctors — I would always ask their thoughts on the reason for this trend of younger colorectal cancer diagnoses. And always the answer would be the same: some variation of “well, it’s hard to say.”

    While I recognize medical professionals find it difficult to speculate, and might be in legal jeopardy if they do, I also find it infuriating that there isn’t more open discussion about the link between industrially-produced toxins and colorectal cancer. The National Cancer Institute reported in 2020 on scientists “examining factors in the environment as potential causes of early-onset colorectal cancer. Such factors include things like air and water pollution, chemicals in soil and food, and pesticide use.”

    A Spanish study concluded that same year that “residing in the proximity of industries may be a risk factor for colorectal cancer.” But there have been scant studies since then focusing on connecting colorectal cancer and environmental toxins. Considering it’s the fourth most commonly-diagnosed cancer in this country and the second leading cause of cancer deaths, it stands to reason there ought to be substantially more studies dedicated exclusively to it.

    There is a tendency, when one experiences the terror of a potentially fatal disease, to want to deal with it and then, if you’re very lucky, put it behind you. But as the years go on in the wake of my treatment — I’ll be at my five-year mark of no evidence of disease this summer — I find myself increasingly frustrated with a lack of systematic investigation of possible environmental causes.

    In the category of “risk factors” for younger colorectal cancer patients, there are a few regular culprits, grouped under “lifestyle”: certain diets, lack of exercise, excessive weight. For what it’s worth: I am a healthy eater, a thin person and a fitness fanatic with no genetic conditions that would favor colorectal cancer. I’m not arguing that these conditions aren’t contributors, but given the scope of the increase in diagnoses, it seems worth considering that something else could be at play.

    A couple of recently-interviewed experts seem to agree. Dr. Kimmie Ng, director of the Young-Onset Colorectal Cancer Center at the Dana Farber Cancer Institute, told NBC News that “it isn’t just diet and lifestyle, there is something else. We see so many young patients with colorectal cancer who follow very healthy lifestyles and diets.” And Dr. Folasade P. May, an associate professor of medicine in the University of California, Los Angeles Vatche and Tamar Manoukian Division of Digestive Diseases, says that “when something is affecting people who have their birth years in common, then we know it’s something in the environment that has led this whole group of people to have higher rates.”

    Yes! Finally!

    There are an alarming number of reports linking cases of cancer, including colon cancer, to environmental toxins. Industrial toxins and heightened colon cancer rates (often, among other cancers) have been linked in Pompton Lakes, New Jersey; Merrimack, New Hampshire; Satellite Beach, Florida; Akron, Ohio; a school near Ground Zero; Rikers Island, a jail in New York; Juliette, Georgia; and Peterborough, Ontario – the latter being the former site of a General Electric plant.

    Of course, as the Satellite Beach story acknowledges, “The complex interplay of genes and infectious and chemical agents obscure cancer’s many causes. Relatively small numbers of cases to work with, limited available data on occupational risks, lifestyle and demographic factors also complicate cluster investigations.” I’m aware that it’s rare for cancer cluster investigations to find an increase in cancer rates because cancer is so common, and it’s rarer still to find a clear cause for the cancer.

    But I don’t think anyone could reasonably argue there isn’t a large-scale problem with carcinogens in our environment. We are at a global tipping point where, as The Guardian reported last year, “the cocktail of chemical pollution that pervades the planet now threatens the stability of global ecosystems upon which humanity depends.” A study released just last month found that “at least 330 species are contaminated with cancer-causing ‘forever chemicals.’” Those chemicals, known as PFAS and present in widely-used items such as nonstick pans and firefighting foam, are only just now under consideration by the Environmental Protection Agency (EPA) to restrict their presence in drinking water in this country.

    The sheer scale of the problem seems completely overwhelming. So we need to do the things that are within our power, prevention-wise: making healthy choices and being more open in talking to doctors about worrying symptoms, even if it’s embarrassing (it is). Colonoscopies should be available, maybe even recommended, for people in their 30s and early 40s. Perhaps even in their 20s.

    For prevention on an environmental level, I’d like to suggest a model I found here in western Pennsylvania, when I wrote about a tiny town called Grant Township. The people here were fighting an oil and gas company’s attempt to install a fracking waste well that could potentially poison their groundwater with cancer-causing chemicals. As the residents in this coal-centric region know all too well, the only way to prevent toxic pollution is to stop it from happening in the first place. Once it’s in the ground, or air, or water, deep-pocketed companies can and will obfuscate and litigate for years while regular people get sick and die. (I’m still regularly freaked out by the sight of neon-orange streams and rivers in this part of the country, visible proof of the dangers of mine runoff.)

    Six years after my story ran, I’m thrilled Grant is still free from toxic dumping – and has garnered some major attention for its efforts. Jon Perry, a then-township supervisor in Grant, asks in a New Republic story: “Should a polluting corporation have the right to inject toxic waste, or should a community have the right to protect itself?” Their case is currently in front of the state supreme court, so we will soon know Pennsylvania’s stance. (The oil and gas company, for its part, has said in federal district court that Grant’s pushback “is deliberate, arbitrary, and irrational, exceeds the limits of governmental authority, amounts to an abuse of official power, and shocks the conscience.”)

    As we watch colorectal cancer numbers ticking disturbingly upward in the young, maybe it’s time to start asking that kind of question more often and more loudly. Is it easy? No. Is it worth it? Ask anyone who’s survived the hell of chemotherapy, and you’ll have your answer.

    [ad_2]

    Source link

    March 10, 2023
  • The Best Eating Patterns For The Planet & Your Health

    The Best Eating Patterns For The Planet & Your Health

    [ad_1]

    The keto diet, which is high in fat and low in carbs, and the paleo diet, which is low in grains, processed foods, and refined sugar, had 3-4 times the carbon emissions of the vegan diet. This isn’t surprising when you consider that both keto and paleo tend to be more meat-forward and less legume-based eating patterns. The overall environmental impact of meat from ruminant animals (cows, sheep, goats) is about 100 times that of plant-based foods according to some estimates, due in part to the way these animals digest. And the legumes that both diets eschew have nitrogen-fixing qualities3 that make them beneficial for soil and ecosystem health.

    While the health scores should be taken with a grain of salt—and they differed depending on the index used in some cases—it makes sense that a diet that is healthy for the planet tends to be pretty good for us, too.

    “Climate change is arguably one of the most pressing problems of our time, and a lot of people are interested in moving to a plant-based diet,” Diego Rose, Ph.D., MPH, the senior author of the study, said in a statement. “Based on our results, that would reduce your footprint and be generally healthy. Our research also shows there’s a way to improve your health and footprint without giving up meat entirely.”

    [ad_2]

    Emma Loewe

    Source link

    March 9, 2023
  • This zoo is breeding hope for endangered species | CNN

    This zoo is breeding hope for endangered species | CNN

    [ad_1]

    Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet initiative has partnered with CNN to drive awareness and education around key sustainability issues and to inspire positive action.



    CNN
     — 

    A little joey pokes a front paw and then its head out of its mother’s pouch. Dave White, a zookeeper at Chester Zoo, in England, points up to the mother perched on a branch and beams with pride. He has been watching the baby tree kangaroo develop since it was born the size of a jellybean – first tracking its growth with an endoscope camera placed inside the pouch, and now, seeing the 7-month-old emerge.

    White has formed a close connection with the joey and its mother, visiting and feeding them each day. It’s the first birth of a Goodfellow’s tree kangaroo he’s witnessed, and indeed the first time in Chester Zoo’s 91-year history that it has bred the species. White says the birth is a sign of hope for the endangered species, which is threatened by hunting and habitat loss in its native Papua New Guinea.

    The baby adds to an insurance population of captive animals, and it could provide crucial data on the species and its reproductive process to help inform protection efforts in the wild, he says: “This little, tiny joey can contribute significantly to conservation.”

    The joey is just one of a series of rare births that Chester Zoo has welcomed in the last eight months. Sumatran tiger twins, a western chimpanzee, a Malayan tapir, a greater one-horned rhino and a triplet of fossa pups have also been born. All those species are threatened with extinction.

    With the world facing a crisis of biodiversity as extinctions accelerate at an unprecedented rate, zoos could help to provide crucial protection for endangered species. Chester Zoo’s central mission is to “prevent extinction,” and those words are emblazoned on staff t-shirts and signs across the site. In 2021, it published a 10-year masterplan laying out its methods for achieving this, including scientific research and education, habitat restoration and its renowned conservation breeding program.

    “(The world) is losing species at a phenomenal rate,” says Mark Brayshaw, the zoo’s curator of mammals. “It’s really important that we save species wherever we can.”

    Brayshaw explains that the breeding program has a range of purposes. Some species are temporarily bred in captivity to protect them from imminent threats or to give them a head start before being reintroduced into the wild. Other times the aim is to preserve a species that is already extinct in the wild, or on the verge of extinction, while some endangered species are bred to help maintain a viable population that could be released in the wild if threats in their native habitats were eliminated.

    Chester Zoo rare species baby boom c2e spc intl_00015828.png

    The UK zoo in the midst of a baby boom of rare species

    Other zoos also have conservation breeding programs, but Chester is regarded as a world leader due in part to its wildlife endocrinology laboratory – the only one of its kind at a zoo in Europe. This is where scientists track a species’ hormones by analyzing its feces.

    “For something like the tree kangaroo, we’ll take (fecal) samples every day,” explains Katie Edwards, lead conservation scientist at Chester Zoo. “We’ll run (tests) about once a month so that we can measure reproductive hormones in our female, and that helps us understand when she’s going to be most likely ready for breeding.”

    Related: These little ceramic huts are helping endangered penguins and their chicks

    Hormone levels indicate when a female starts developing an egg and when she’s likely to ovulate. Edwards and her team pair this evidence with visual and behavioral cues observed by zookeepers and put the male and female together at the optimal time for breeding.

    Chester’s lab is attracting interest from elsewhere. Other zoos in the UK and Europe are sending in fecal samples from animals to inform breeding decisions or diagnose pregnancies, and Chester Zoo is also working with partners to replicate its endocrinology technique in Kenya to help conservation in the wild.

    In 2022, Chester Zoo welcomed the birth of a greater one-horned rhino calf -- a species which is threatened with extinction in the wild.

    Edwards notes that there’s strength in numbers. “If we can collect samples from our tree kangaroos here but also from other individuals across Europe, we can learn a lot more about the species,” she says. “The more we can understand about species biology, the better conditions we can provide so that individuals and species can thrive both in human care and also on a larger conservation scale as well.”

    Conservation breeding in zoos can be a thorny subject. Critics believe that breeding animals for a future in captivity is cruel, as many of these individuals will never be rewilded because their natural habits are too degraded. There has also been research that suggests that breeding programs can sometimes lead to genetic changes that can affect a species’ ability to survive in the wild.

    But others argue that well-run zoos engage the public in conservation by showcasing the wonders of the planet’s wildlife. They allow scientists to study animals closely in a way that for some species would be impossible in the wild. And conservation breeding in zoos has been credited for saving some species from extinction – the first being the Arabian oryx, which was hunted to extinction in the wild by 1972 but was later reintroduced to the desert in Oman, thanks to a breeding program that began at Phoenix Zoo, Arizona.

    Extinct across Central Europe since the <a href=1800s, the Eurasian lynx has returned to several countries, including Switzerland, France, Italy, Austria and Germany, thanks to a series of reintroduction programs that began in the 1970s. However, the fragmentation of these populations is still a barrier and conservationists are now exploring ways to connect animals scattered in isolated groups across the continent.” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”968″ width=”1600″/>

    The <a href=Tasmanian devil hasn’t always been restricted to Tasmania. Around 3,000 years ago, the cute marsupials once roamed across Australia but were forced out when dingoes arrived. Their numbers were further decimated by Devil Facial Tumor Disease (DFTD), a contagious form of cancer that killed 90% of the remaining population. In 2020, the creatures were reintroduced to a wildlife sanctuary in New South Wales in Australia, helping to expand the animal’s population beyond its namesake island and control feral cat and fox numbers.” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”1920″ width=”2560″/>

    Once widespread across the Yangtze River basin, the Chinese alligator's numbers declined drastically as much of their habitat was converted to rice fields. In <a href=1999, a survey found around 100 animals in the wild at just 10 locations, but in 2001, captive breeding and reintroduction programs started returning small numbers of the reptiles to protected areas. In 2019, a further release of 120 alligators more than doubled the wild population.” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”1997″ width=”3000″/>

    The Steppe bison was an important part of England's ecosystem until the giant mammals went extinct around <a href=10,000 years ago. Now, Kent Wildlife Trust is leading a project to bring back its close relative, the European bison. The UK is one of the world’s most nature-depleted countries, and the project hopes that as “ecosystem engineers” the bison will help to revive Kent’s ancient woodland. The first herd is due to be released into woods near Canterbury in 2022. ” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”2000″ width=”3000″/>

    Adapted to desert life, the Arabian oryx can go long periods without water in its harsh, arid habitat. But<strong> </strong>having been hunted for its meat, hide and horns, the species disappeared from the wild in the <a href=1970s. Since then, it has been reintroduced in Israel, Oman, Saudi Arabia, Jordan and the United Arab Emirates. The IUCN estimates more than 1,200 Arabian oryx live in the wild, with over 6,000 in captivity, and changed its status from “endangered” to “vulnerable” in 2011, reflecting the success of the reintroduction programs.” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”918″ width=”1600″/>

    The black rhino's population was decimated in the 20th century, with less than <a href=2,400 left in the wild by the 1990s. In recent years, conservation efforts have more than doubled their numbers, and reintroduction programs are returning the rhino to countries and communities where it was entirely extinct. Translocating 3,000-pound animals like rhinos is no easy task: in the past decade, conservationists have started moving some animals from areas that can’t be accessed by road, by helicopter — hanging them upside down in the air. Robin Radcliffe (pictured), a researcher at Cornell University, studied how being hung upside down affects rhinos, and found that it’s better for their health than lying them on their sides.” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”1468″ width=”2207″/>

    Between 1995 and 1997, <a href=41 gray wolves were reintroduced to Yellowstone National Park. Their 70-year absence had a huge knock-on effect across the park’s ecosystem: the elk population expanded unchecked, overgrazing on willow and aspen trees, and in turn, beavers had no food or shelter, and almost disappeared from the park too. As of January 2020, there were at least 94 wolves in the park, and more than 500 in the greater area, but the program has struggled to manage the population beyond the park’s borders. There continues to be opposition from ranchers over concerns for livestock, despite the fact that only 2% of adult cattle deaths in 2015 were caused by predators, and of those only 4.9% involved wolves — less than half the number of cattle killed by dogs. Wolves beyond the boundary of the park are offered little to no protection: in Wyoming, wolves can be hunted freely across 85% of the state.” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”2000″ width=”3000″/>

    Przewalski's horse has become one of the most iconic reintroduction success stories. The free-ranging horses of Central Asia's steppes went extinct in the wild in the 1960s, but a captive breeding program in 1985 sparked hope they could be brought back. A reintroduction program was launched in <a href=Mongolia in 1992, and as of 2018, it is estimated over 500 horses are roaming free in the country. China launched its own program in 2001, releasing the horses into semi-wild nature reserves for part of the year. Przewalski’s horse also returned to Russia’s Ural region in 2016, and there are plans for future reintroductions in Kazakhstan. The combined wild and captive population numbers around 1,900 today. ” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”1067″ width=”1600″/>

    Extinct in the British countryside for 40 years, the <a href=large blue butterfly was successfully reintroduced last year. Conservationists spent five years preparing the area in Rodborough Common in Gloucestershire, southwest England, for the butterfly’s return, with around 750 of the distinctive insects appearing last summer. ” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”2250″ width=”3000″/>

    When hunting and habitat loss put the <a href=red wolf on the brink of extinction in the 1970s, conservationists rounded up the remaining animals for a captive breeding program. Just 17 were found, and in 1980, the species was declared extinct in the wild. The captive breeding program was a success, though — four pairs were released in North Carolina in 1987, and the population peaked at 130 wolves in 2006. However, mismanagement of the program means the red wolf is facing extinction in the wild for the second time: in February 2021, there were just 10 known free-living animals.” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”1999″ width=”3000″/>

    Once a common sight, the pine marten (a close relative of the <a href=weasel) began to disappear from British woodlands in the 20th century — which allowed populations of grey squirrels, the pine marten’s main prey, to boom. This was bad news for the native red squirrel, which subsequently fought a losing battle for habitat and food. Between 2015 and 2017, more than 50 animals were successfully relocated from their stronghold in Scotland to Wales, to strengthen the pine marten population there. In 2019, the project was replicated in England with 18 pine martens released in the Forest of Dean in Gloucestershire. A further release is planned later this year. ” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”2000″ width=”3000″/>

    Reindeer lived in Scotland <a href=thousands of years ago, and before their recent revival, are thought to have been last seen in the 1200s. In 1952, a Sami reindeer herder, Mikel Utsi, brought a small herd from the chilly north of Sweden to the cool climate of the Cairngorm Mountains in Scotland in an unofficial reintroduction of the species. The herd has grown to 150 in recent years, but researchers are still exploring their impact on the environment.” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”1065″ width=”1600″/>

    Hunted for their fur, which produces a felt that was <a href=used extensively in hat-making, beavers all but disappeared from rivers across Europe and North America. In the UK, they haven’t been seen in the wild for 400 years. But the amphibious rodents play a vital role in the ecosystem, by building dams that reduce flooding by regulating water flow. The changes in water level can also help to increase fish stocks, with one study finding 37% more fish in pools made by beaver dams, compared to stretches of river with no dams. In Devon, in the west of England, a decade-long beaver reintroduction trial concluded last year, with a single pair spawning 15 family groups.” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”2289″ width=”3434″/>

    In the 20th century, cheetah numbers plummeted by <a href=93% due to hunting and habitat loss. The big cat became extinct in many of its historic territories, including India, and 90% of its former range in Africa. A reintroduction program in Malawi’s Liwonde National Park (pictured) in 2017 saw the predatory mammal return to the country for the first time in 20 years, but the population still struggles with low numbers and a lack of genetic diversity which makes them vulnerable to disease.” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”1688″ width=”3000″/>

    Nearly eaten to extinction by an invasive snake species in the 1970s, the critically endangered <a href=Guam rail was given a second lease of life when conservationists rescued the last 21 birds on the western Pacific island in 1981. After an eight-year captive breeding program, they began releasing them into the wild on Rota, a small, snake-free island 30 miles northeast of Guam. Conservationists hope they can return the bird to Guam in the next few years.” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”2592″ width=”4608″/>

    The aptly-named smooth snake used to be a fixture of the southern English countryside, but it disappeared from large areas, due to habitat loss, and became the rarest snake in the country. After a <a href=50-year absence, the harmless snake was reintroduced to Devon, in the west of the country, in 2009 as part of rewilding efforts in the area. In 2019, the Amphibian and Reptile Conservation Trust received over £400,000 for a four-year project, Snakes in the Heather, to better understand the snake’s habitat and enhance community awareness for its continued conservation.” class=”image_gallery-image__dam-img image_gallery-image__dam-img–loading” onload=’this.classList.remove(‘image_gallery-image__dam-img–loading’)’ height=”1063″ width=”1600″/>

    These animals went extinct in the wild. Scientists brought them back

    Plus, zoos like Chester bring in big money for conservation, says Brayshaw. As one of the largest zoos in the UK – boasting more than 27,000 animals from 500 different species of plants and animals – it welcomes around 2 million visitors a year. Ticket sales, visitor spend on site and membership fees make up 97% of the zoo’s annual income, he says.

    As a non-profit, all of this goes back towards funding the zoo, its staff and conservation efforts. According to the 2021 annual report, around £21 million ($25 million) was spent on conservation that year, 46% of the its income, and in 2022 (the report for which has not yet been published) this rose to £25 million ($30 million).

    “We put our money where our mouth is,” says Brayshaw. “We are lucky. We’re a large zoo with a good income that can devote resources to (conservation), and we are effective in doing so.”

    For Jon Paul Rodriguez, chair of the IUCN Species Survival Commission, the hallmark of a good zoo is one that makes a difference to the survival of species in the wild; that is not simply breeding animals to attract more visitors, but it is motivated to protect them in their native habitat. He believes Chester Zoo fulfils these criteria.

    “Ultimately, what we all seek is a species that lives in the wild (and is) playing their ecological role,” he says. There will be some cases when habitat is restored enough for species to return; there will be others where species will be reintroduced to new habitats; and there will also be cases when species will be stuck in captivity for perpetuity, he says. “But if we don’t have those insurance populations, there is no hope at all.”

    [ad_2]

    Source link

    March 9, 2023
  • Rice Bran Oil: Pros, Cons, & Whether Or Not You Should Use It

    Rice Bran Oil: Pros, Cons, & Whether Or Not You Should Use It

    [ad_1]

    As you may be able to guess by the name, rice bran oil is the oil derived from rice bran, the hard outer layer of brown rice that’s removed to create white rice, says Elizabeth Ryan, Ph.D., a rice bran researcher and professor at the University of Colorado. 

    Once the bran (which would likely otherwise go to waste) is removed, its oil is typically extracted using chemical solvents. There are other technologies to extract the oil as well, including expeller pressing and supercritical fluid, which involves using high-pressure carbon dioxide to remove the bran, says Ryan.

    Once extracted, rice bran oil is then refined to remove waxes and free fatty acids, which often burn and smoke when heated, to make it suitable for cooking.

    Rice bran oil is largely produced1 in Thailand and India, and it’s a popular cooking oil in many Asian countries2, including Japan, Korea, China, Taiwan, Thailand, and Indonesia. Since it has a smoke point of 490 degrees Fahrenheit—one of the highest of all cooking oils—and a neutral yet slightly nutty flavor, rice bran oil is useful for frying and baking, says Ryan. It’s also a popular ingredient for stir-fries.

    The oil can act as an emulsifier and prolong shelf life, so it’s also found in highly processed foods. 

    [ad_2]

    Megan Falk

    Source link

    February 28, 2023
  • 8 Types Of Protein Powder + Finding A Healthy, Sustainable Option

    8 Types Of Protein Powder + Finding A Healthy, Sustainable Option

    [ad_1]

    Before we get into the different types of protein powder, let’s talk about how to assess protein quality. 

    The amino acid profile of a protein powder matters because there are nine essential amino acids (EAAs) your body cannot make that you must get from your diet. Leucine is especially important for muscle protein synthesis (MPS).  

    Performance dietitian and consultant Kelly Jones, M.S., R.D., CSSD, suggests checking the amount of each amino acid on the label or on the supplement’s website. “Look for about 10 grams of EAAs total1, with 2 to 3 grams coming from leucine2. This can easily be achieved via a whey protein, soy protein, or certain plant protein blends, including pea and brown rice, or pea and chia.” 

    Note that depending on the type of protein, you may need to eat more to reach this leucine threshold. “In whey protein, leucine is about 12%, so 23 grams of whey protein isolate will trigger it [muscle protein synthesis]. Whereas in soy protein isolate, it’s about 7.8%, so now you need 33 or 34 grams,” protein and amino acid researcher Don Layman, Ph.D., previously told mindbodygreen.

    Protein powders can help fulfill your daily protein needs. However, “Since protein powders are typically isolated or concentrated sources of just protein, they are also typically lower in micronutrients than the actual food source it is derived from,” Stephan van Vliet, Ph.D., a scientist in the Center for Human Nutrition Studies at Utah State University, tells mindbodygreen.

    “While protein powders can help meet protein needs, especially in the case of athletes, older populations, or hospitalized patients with an increased need for protein, consuming protein from whole foods is typically preferred to get the full spectrum of nutrients that whole foods can provide,” van Vliet adds. 

    [ad_2]

    Melissa Boufounos, CHN

    Source link

    February 27, 2023
  • 8 Science-Backed Benefits of Olive Oil + How To Find A High-Quality Option

    8 Science-Backed Benefits of Olive Oil + How To Find A High-Quality Option

    [ad_1]

    “Knowing how to purchase high-quality olive oil actually takes some level of knowledge due to the higher rates of adulterated or rancid oils on the market,” says Crouch.

    In order to increase your chances of scoring a high-quality olive oil, there are a few things you should keep in mind. 

    First, decide which type of oil you’d like to purchase. Remember that EVOO is considered the healthiest and highest quality olive oil. It has a distinctive flavor and aroma and contains the highest levels of beneficial polyphenol antioxidants30. Unfiltered EVOO contains more polyphenols than filtered EVOO, but it’s more prone to oxidation, which means it has a shorter shelf life. 

    Refined olive oils and products labeled “olive oil” are lower30 in vitamin E and other antioxidants due to the refinement process, but they have a higher smoke point than virgin olive oils. 

    Heat, oxygen, and light exposure can degrade the oil, so it’s best to choose olive oils in dark green28 or opaque containers.

    Another tip is to look for a harvest date on the bottle. “You’ll find that most bottles don’t specify,” Armando Manni, olive oil producer and founder of Manni Oil, previously told mindbodygreen. Choosing an oil with a harvest or production date lets you know how long the oil has been sitting on the shelf.

    Manni also suggests looking for oil with an organic seal and the DOP or PGI designation: DOP stands for Denominazione di Origine Protetta (Protected Designation of Origin), while PIG stands for Protected Geographical Indication. “The DOP designation ensures that products are locally grown and packaged. It’s a guarantee that the food was made by local farmers and artisans, using traditional methods,” shares Manni. “Both designations provide quality assurance and indicate where the oil is coming from.”

    Crouch recommends purchasing single-origin olive oils, and, if purchasing olive oil from California, to look for the California Olive Oil Council (COOC) Seal. Oils with the COOC Seal have passed strict quality assurance testing and are 100% California grown.

    If you need a little more help picking out high-quality olive oil, check out this list of mindbodygreen’s top olive oil picks for 2023. 

    [ad_2]

    Jillian Kubala, MS, RD

    Source link

    February 24, 2023
  • East Palestine derailment spurs rare signs of bipartisan agreement on rail safety. Will Washington act? | CNN Politics

    East Palestine derailment spurs rare signs of bipartisan agreement on rail safety. Will Washington act? | CNN Politics

    [ad_1]

    Editor’s Note: Watch East Palestine, Ohio, residents pose questions to Norfolk Southern CEO Alan Shaw, Ohio Gov. Mike DeWine and EPA Administrator Michael Regan. “A CNN Town Hall: Toxic Train Disaster, Ohio Residents Speak Out” airs tonight at 9 p.m. ET on CNN.



    CNN
     — 

    A fiery train wreck that released toxic materials in an Ohio town is raising new questions in the halls of the nation’s capital over the regulation of the rail industry and if stricter measures could have prevented the disaster.

    News of the East Palestine, Ohio, derailment – and its potential harmful effects on the environment and health of local residents – has propelled both Democrats and Republicans in Congress to press the Biden administration on whether there’s enough oversight to keep rail workers and communities near railroads safe. And the supervising agency broadly responsible for regulating rail safety, the Department of Transportation, is calling on Congress to make it easier to institute safety reforms.

    This rare, general bipartisan agreement about taking action in the wake of the derailment follows years of Republicans generally supporting deregulation of the rail industry, including with the broad rollback of transportation rules during the Trump administration.

    Unions, current and former regulatory officials, and members of Congress from both parties have signaled some optimism about the possibility that the Ohio disaster may mark a rare opportunity for Washington to get something done to enhance the rail industry’s safety standards. But what’s unclear is whether there’s enough momentum for both parties in Congress to propel the issue forward into tangible actions. Nor is it clear whether the rail industry’s strong lobbying efforts will pare down any proposed measures or play a hand in eliminating them altogether.

    Transportation Secretary Pete Buttigieg said in an interview with CNN on Tuesday that that he’s fed up with the rail industry’s pressure campaigns to diminish regulatory reforms.

    “I’ve had it,” he said. “We have had situation after situation where even modest, reasonable reform gets just a full court press.”

    “I do think if the railroads, like Norfolk Southern, are in a mode right now where they’re saying, ‘We’re going to do everything it takes and everything we can.’ Let’s give them a chance to show it,” Buttigieg later added. “But let’s be very clear, I’m not waiting for them to do this work. I’m just saying they have a chance to put their money where their mouth is.”

    Experts point out several areas of opportunity to enhance rail safety and hold rail companies further accountable: updating trains’ braking system, shortening the lengths of freight trains, further separating cars with hazardous material, requiring more crew member be on board, and increasing penalties.

    Many of these proposals, experts say, have been around for decades, and have oftentimes been diminished or entirely eliminated after rail lobbying efforts. Data compiled by the nonprofit OpenSecrets show that Norfolk Southern spent $1.8 million on federal lobbying last year.

    Norfolk Southern posted record profits from railway operations of $4.8 billion in 2022, up from its previous record of $4.45 billion in 2021. The company did not respond to questions Wednesday on whether it expects to change its share repurchase plans in the wake of the derailment.

    “Unfortunately, derailments like this are preventable and they become inevitable when there’s more risk in the system,” Sarah Feinberg, a former administrator of the Federal Railroad Administration during the Obama administration, told CNN. “The industry has fought tooth and nail against safety regulations, but I also think that’s typical of any industry.”

    Lobbying influence from the rail industry is “a big problem and they have a stranglehold on Congress, especially in the Senate,” Greg Hynes, national legislative director for the SMART Transportation Division union, told CNN.

    “It’s all about the bottom line and they adhere to the operating ratios that Wall Street is so hungry for, which includes lowering head counts – which includes fewer safety inspections, fewer brake tests, fewer people doing the job that they need to do,” he added.

    Buttigieg recently sent a letter Sunday to Norfolk Southern CEO Alan Shaw demanding accountability and calling for greater safety regulations. And DOT subsequently announced on Tuesday that it would take a three-pronged approach to enhance rail safety – push companies to voluntarily adopt additional safety measures, call on Congress to do more and bolster administration efforts to regulate the industry.

    Among other plans to advance existing efforts or deploy existing funding, DOT says it’s initiating focused safety inspections as well as pursuing additional federal rulemaking on high-hazard flammable trains and electronically controlled pneumatic brakes.

    DOT also says it’s working to advance a proposed rule that would require a minimum of two crew members for most railroad operations. Leadership for Norfolk Southern met with Buttigieg and other DOT officials and expressed concerns about the proposed rule. Among other issues, Norfolk Southern argues it will lead to significant labor costs

    Crucial to efforts to enhance rail safety, administration officials and rail experts say, is Congress’ ability to untie the executive branch’s hands.

    DOT is asking Congress to increase the maximum fines that can be issued to rail companies for violating safety regulations. And similar to its regulatory efforts announced Tuesday, DOT is calling on Congress to expand the rules “governing high-hazardous shipments, including high-hazard flammable trains, pushing past industry opposition” and follow through “on new bipartisan support to modernize braking regulations and increase the use of electronically controlled pneumatic brakes.”

    “The apparatus that exists was to allow safety regulators to write and finalize common sense safety regulations that will protect people – protect their homes, protect their water, protect their children, protect their health – it’s totally broken,” Feinberg said. “And the reason it’s totally broken is because the Congress and others – other administrations – will insert themselves into the process and take it over … from safety regulators and say, ‘I know better and I’m going to protect the industry from whatever you’re trying to force its hand on.’”

    The American Association of Railroads, an industry group, has said that “until NTSB has completed their investigation, AAR will not comment on potential policy changes in relation to this event as the cause and any underlying factors have not yet been fully determined.” The NTSB is set to release a preliminary report on the derailment investigation Thursday morning.

    Congressional committees are set to review the environmental and safety impacts of the East Palestine derailment. Although efforts to enhance regulatory oversight of the rail industry have generally broken along party lines, some Republicans and Democrats appear to be moving in the same direction.

    Senate Commerce Committee Chair Maria Cantwell, a Washington state Democrat, sent a letter last week to seven of the largest railroad company CEOs, inquiring about safety practices involved in rail transportation of hazardous materials. She’s also requested a joint staff-level briefing with the Environment and Public Works Committee, asking federal transportation and environmental agencies to appear, according to Politico.

    House Transportation and Infrastructure Committee Chair Sam Graves, a Missouri Republican, scheduled a bipartisan briefing for members of the committee last week, and there may be further briefings for committee and all House members to help keep them informed of the status and relevant issues, Graves’ office told CNN.

    Republican Sens. J.D. Vance of Ohio and Marco Rubio of Florida sent a letter to DOT requesting information about the administration’s regulatory oversight, questioning whether the three crew members on board the Norfolk Southern train that derailed were enough to staff the 149-car locomotive.

    Sen. Ted Cruz of Texas, the leading Republican on the Senate Commerce committee, last week tweeted that he fully agreed with Minnesota Democratic Rep. Ilhan Omar, who wrote, in part, “We need Congressional inquiry and direct action from [Buttigieg] to address this tragedy.”

    Republican candidates for president Nikki Haley and former President Donald Trump have criticized President Joe Biden for not visiting the site of the derailment, arguing that his trip to Ukraine and Poland this week shows he’s more focused on a foreign crisis than what’s happening at home – an increasingly frequent critique of the president and his administration.

    Trump – whose administration sidelined the pending rule to require freight trains to have at least two crew members – appeared in East Palestine on Wednesday alongside Vance.

    Rubio and Buttigieg, meanwhile, are in a spat – with the secretary suggesting the senator was previously parroting lines from the rail industry and Rubio calling for Buttigieg’s resignation.

    “Anybody who has seen fit to get on television and talk about this incident, talk about this issue, can do right by the people of East Palestine and everybody else who lives near a railroad,” Buttigieg told CNN. “Not just when it comes to this case, but when it comes to the future, by getting on the right side of this issue, and helping to raise – not lower – the bar of accountability for the railroad industry.”

    Biden on Wednesday posted on Instagram about his phone call with his EPA Administrator Michael Regan and officials from Ohio and Pennsylvania to discuss the East Palestine situation. He also accused the Trump administration of limiting the ability to strengthen rail safety measures and said some of his current Republican critics were trying to dismantle the EPA.

    “The Department of Transportation has made clear to rail companies that their pattern of resisting safety regulations has got to change,” the caption stated. “Congress should join us in implementing rail safety measures. But the Department of Transportation is limited in the rail safety measures they can implement. Why? For years, elected officials – including the last (administration) – have limited our ability to implement and strengthen rail safety measures.”

    Following repeated calls for Buttigieg to visit the Ohio site, the secretary said earlier this week that he intended to visit East Palestine when the time was right. And then on Wednesday, DOT announced that he would visit on Thursday.

    A DOT spokesperson said Buttigieg had planned to go when it was “appropriate and wouldn’t detract from the emergency response efforts. The Secretary is going now that the EPA has said it is moving out of the emergency response phase and transitioning to the long-term remediation phase.”

    [ad_2]

    Source link

    February 22, 2023
  • East Palestine residents worry rashes, headaches and other symptoms may be tied to chemicals from train crash | CNN

    East Palestine residents worry rashes, headaches and other symptoms may be tied to chemicals from train crash | CNN

    [ad_1]



    CNN
     — 

    Some residents of East Palestine, Ohio, say they have developed rashes, sore throats, nausea and headaches after returning to their homes this week, and they’re worried these new symptoms are related to chemicals released after a train derailment two weeks ago.

    The February 3 incident caused a massive fire and prompted officials to evacuate hundreds of people who lived near the site because of fears that a hazardous, highly flammable material might ignite. To prevent a potentially deadly explosion, toxic vinyl chloride gas was vented and burned, releasing a plume of black smoke over the town for days.

    Other chemicals of concern at the site include phosgene and hydrogen chloride, which are released when vinyl chloride breaks down; butyl acrylate; ethylene glycol monobutyl ether acetate; and 2-ethylhexyl acrylate, according to the US Environmental Protection Agency. All these chemicals can change when they break down or react with other things in the environment, creating a stew of potential toxins.

    Residents were given the all-clear to return to their homes February 8 after air monitoring in East Palestine did not detect any elevated chemicals of concern.

    Officials say further testing of indoor air in about 500 homes has also not shown any hazards. Tests of tap water from the municipal system didn’t show any chemicals at levels that would pose a health hazard, although officials are still testing water from rivers, streams and residential wells in the area.

    These test results have failed to reassure some residents, who say something is making them sick – even if officials can’t find it.

    “When we went back on the 10th, that’s when we decided that we couldn’t raise our kids here,” Amanda Greathouse said. There was a terrible, lingering smell that “reminded me of hair perming solution.”

    Greathouse said she was back in their house, about a block from the crash site, for 30 minutes when she developed a rash and nausea.

    “When we left, I had a rash on my skin on my arm, and my eyes were burning for a few days after that,” said Greathouse, who has two preschool-age children.

    She and her husband have returned to their home only twice since the derailment, to pick up paperwork and clothing.

    “The chemical smell was so strong that it made me nauseous,” Greathouse said. “I just wanted to quickly pick up what I needed and leave. I only took a few pieces of clothes because even the clothes smelled like chemicals, and I’m afraid to put them on my kids.”

    She says she’s also kept her children out of preschool since the derailment. Even though her son’s teacher has promised her that students are using only bottled water, she’s worried about other types of contamination.

    “I don’t want to take my son out of the preschool they’re in because I really like the teachers he has, but I’m still scared. Some teachers have even expressed their concerns about the air quality,” Greathouse said.

    “We are very fortunate that we rent our home. Didn’t think I would ever say that. I feel awful for my landlord, but I just can’t risk my family’s health.”

    Ohio Gov. Mike DeWine said a request for medical experts from the US Department of Health and Human Services has been granted, and officials should be arriving early next week to help prop up a clinic for patients.

    “We know the science indicates that this water is safe, the air is safe. But we also know very understandably that residents of East Palestine are concerned,” he said Friday.

    DeWine said he plans to set up a clinic where HHS officials and others will answer questions, evaluate symptoms and provide medical expertise.

    The Agency for Toxic Substances and Disease Registry, part of the US Centers for Disease Control and Prevention, also says it expects to have a team on site Monday, according to a CDC spokesperson who requested that they not be named because they weren’t authorized to share the details. The team will conduct an Assessment of Chemical Exposure investigation, which surveys the impact of a chemical release on people and the community.

    The volatile organic compounds released by the controlled explosion can cause symptoms similar to those reported by some East Palestine residents, including headache, sore throat, and nose and eye irritation, but experts say it’s extremely difficult to connect chemical exposures to health effects.

    “That is a major challenge,” says Erin Haynes, chair of the Department of Epidemiology and Environmental Health at the University of Kentucky.

    “The community is now exposed to a mixture of numerous petroleum-based volatile organic compounds, so it may not just be one, it could be the mixture of them,” Haynes said.

    Haynes, who has experience investigating toxic exposures in communities, says she is seeking approval from her university’s Institutional Review Board to start a study in East Palestine to help give residents more information on their chemical exposures in air, water and soil.

    “They need all the help they can get,” she said. “This is a major emergency. This is a major disaster. They need all the assistance that we all can provide.

    “The evidence of a toxic exposure could very well be the rashes,” she said.

    Audrey DeSanzo would like some answers, too.

    “How safe is it, really?” said DeSanzo, who lives about half a mile from the derailment with her two grade-school-age children. “It’s not in all these people’s heads that are getting rashes, that are having the conjunctivitis, the pinkeye, from chemicals.”

    “You have a sore throat when you’re staying here. It smells out here.”

    After the derailment, DeSanzo evacuated with her kids just over the state line in Pennsylvania, where her uncle had an empty duplex. They slept on the floor and the couch.

    When she came home this week, DeSanzo says, she aired out her house, changed the furnace filter and washed their sheets and clothes. Even so, she says, they all recently went to a local immediate care clinic because her kids were coughing, and “our throats were raw.”

    Tests for strep throat were negative. The doctor prescribed cough medicine for the kids and told DeSanzo that the chemicals were probably to blame.

    The doctor said she had seen a number of East Palestine residents with similar symptoms, DeSanzo said, and advised them to call poison control and go to the local hospital for a blood test. She hasn’t gotten the blood test yet.

    Debbie Pietrzak, a spokesperson for Salem Regional Medical Center, which runs the clinic DeSanzo went to, confirmed that it has treated a small number of residents with symptoms like sore throats and respiratory problems. The hospital’s emergency room has seen fewer than 10 patients from East Palestine, she said.

    “Our facilities and primary care providers stand ready to help anyone who is seeking medical attention, and we are working closely with the County’s Health Department and other local, state and federal agencies, which are monitoring the situation,” Pietrzak said in an email.

    Natalie Rine, a pharmacist who directs the Central Ohio Poison Center, said the state’s poison control centers are getting calls from East Palestine residents, too. Experts who staff the help lines are trained in toxicology and can help if chemicals are a health concern.

    DeSanzo says she wants to leave but can’t afford to. Her mortgage is about $400 a month, less than half of those of other homes she’s found in the area that are farther from the accident site.

    “I make $14 an hour. Where am I supposed to go?” she said. “I don’t want to be here now with with my kids.”

    Ayla and Tyler Antoniazzi and their two daughters have been living in East Palestine since April. After the train crash, they weren’t sure about moving out, Ayla says, but they’re now considering it.

    The Antoniazzis returned to their house less than a mile from the accident site the day after the evacuation notice was lifted.

    “Before bringing my kids back home, I washed all the linen and a bunch of clothes, cleaned surfaces and aired the house out,” Ayla said. “But the next day when they woke up, they weren’t themselves. My oldest had a rash on her face. The youngest did too but not as bad. The 2-year-old was holding her eye and complaining that her eye was hurting. She was very lethargic, so I took them back to my parents’ home.”

    Ayla says her daughters are staying with her parents in Leetonia, about 20 minutes west of East Palestine, until the couple is able to make sure their home is safe.

    The kids’ symptoms got better in Leetonia, she said, but one got another rash when she returned to school in East Palestine on February 13.

    Ayla Antoniazzi's 4-year-old daughter developed a rash after going back to school in East Palestine.

    “I did allow my 4-year-old to return to preschool, which is in the East Palestine Elementary School. She went back for two days and developed another rash on her hands and started complaining of itching, so I pulled her back out,” Ayla said.

    Ayla has scheduled a medical appointment with her daughters for next week to discuss their symptoms and testing options, she said.

    That’s the right thing to do, says Dr. Kari Nadeau, an allergist and chair of the Department of Environmental Health at Harvard’s TH Chan School of Public Health.

    Nadeau says rashes, sore throat, and headaches can be clinical signs of a chemical sensitivity.

    “There are people that are highly sensitive to chemicals and can feel it before necessarily a monitor can pick it up,” Nadeau said. “There’s not a great diagnostic pathway for chemical sensitivities. A lot of it is based off clinical symptoms, including rashes.”

    Nadeau and other environmental health experts advise people who are having symptoms to see a health care provider, primarily for medical care but also so their case can be documented.

    “So that if there is a cluster, or if there’s a group of people that all of a sudden have complained about a rash or given symptoms, that really helps doctors come together with institutions like the CDC and do a little bit more fact-finding,” she said.

    [ad_2]

    Source link

    February 17, 2023
  • The 10 Best Online Flower Delivery Services Of 2023

    The 10 Best Online Flower Delivery Services Of 2023

    [ad_1]

    Female-owned Farmgirl Flowers creates unique, custom arrangements. Instead of choosing a bouquet based on the blooms, the brand asks you to trust that it will design a seasonal, showstopping bouquet with the freshest flowers its farm partners have available. While that means there’s a little less control over the final product, the result will no-doubt be something fresh and gorgeous.

    If you’d rather have some say in the matter, there are a few single-variety arrangements, too, such as hyacinths, ranunculus, roses, or delphinium. Whatever you choose, the bouquets come in a vase or wrapped in an aesthetically-pleasing (and recycled!) burlap coffee sack, tied with a satin ribbon.

    A note from the author: I’ve received Farmgirl Flowers and can attest, they knock it out of the park presentation-wise. My blooms lasted well over a week and I loved the whimsical, hand-picked vibe of the arrangement that I received. Of course, I received the flowers as a gift, so I didn’t get to experience the checkout and shipping process. In my research I did note that, beyond the smallest bouquet, the prices are generally higher than some other brands on our list. Also, you must select a two-day delivery window versus a specific delivery date, which might not work for all gifters, and delivery dates might vary by bouquet.

    [ad_2]

    Jamey Powell

    Source link

    February 4, 2023
  • The rich should pay higher fares to clean up aviation, says Heathrow boss | CNN Business

    The rich should pay higher fares to clean up aviation, says Heathrow boss | CNN Business

    [ad_1]


    London
    CNN
     — 

    Rich travelers will have to pay more to fly if the aviation industry is to transition to greener fuels, the boss of one of the world’s biggest airports said Tuesday.

    Speaking on a panel at the World Economic Forum in Davos hosted by CNN’s Richard Quest, Heathrow CEO John Holland-Kaye said that wealthy individuals and companies should pay extra to fly with sustainable aviation fuel (SAF) in order to bring the costs down for everyone else, particularly people in developing countries.

    He said that financiers and energy suppliers should invest in SAF production, including in emerging markets.

    “But as individuals and companies we need to be paying the premium for sustainable aviation fuels so that we can get the cost of it down so that the mass market and developing countries don’t have to pay for the energy transition. The wealthy people in this room and wealthy nations should be funding the energy transition in aviation to help support developing countries,” he added.

    Holland-Kaye said the solution to sustainable aviation was not to fly less, which was not necessarily an option outside Northern Europe, but to use cleaner sources of energy to travel.

    SAF is viewed as critical to reducing aviation’s carbon emissions but its green credentials come at a hefty price. Some airlines allow passengers to offset their CO2 emissions by paying more for their tickets to cover the extra cost of using SAF, but very few travelers currently make use of this option.

    Holland-Kaye said that companies can play a major role accelerating the adoption of SAF because business travel accounts for about 30% of fuel used in aviation. He cited the example of Microsoft

    (MSFT)
    , which has an internal carbon tax for travel that requires each business unit to pay a fee based on its carbon emissions.

    Produced mainly from recycled food and agricultural waste, such as used cooking oil, SAF is a type of biofuel that cuts greenhouse gas emissions by 80% compared to conventional jet fuel.

    It also costs between two and eight times more than its fossil-fuel based alternative, which is why in 2019 it accounted for just 0.1% of jet fuel used in commercial aviation, according to a report by the World Economic Forum and McKinsey.

    In 2021, the industry pledged to replaced 10% of global jet fuel supply with SAF by 2030. This year, Virgin Atlantic plans to fly a Boeing 787 from London to New York powered solely by SAF in what has been billed as the world’s first net-zero transatlantic flight.

    Clean energy investments need a major boost if the world is to meet its climate goals, according to Fatih Birol, executive director of the International Energy Agency. Russia’s invasion of Ukraine has prompted a surge in investment in renewables as countries race to secure alternative energy supplies, but much more needs to be done, he said.

    Speaking on another Davos panel hosted by CNN’s Julia Chatterley earlier on Tuesday, Birol said that for every dollar invested in fossil fuels, the world is now investing $1.50 in clean energy. That needs to increase to $9 to keep global warming below 1.5 degrees Celsius, he added.

    — Anna Cooban contributed reporting.

    [ad_2]

    Source link

    January 17, 2023
  • Locally caught freshwater fish contain PFAS toxins, study finds | CNN

    Locally caught freshwater fish contain PFAS toxins, study finds | CNN

    [ad_1]

    Editor’s Note: Sign up for CNN’s Life, But Greener newsletter. Our limited newsletter series guides you on how to minimize your personal role in the climate crisis — and reduce your eco-anxiety.



    CNN
     — 

    Fish caught in the fresh waters of the nation’s streams and rivers and the Great Lakes contain dangerously high levels of PFOS, short for perfluorooctane sulfonic acid, a known synthetic toxin phased out by the federal government, according to a study of data from the US Environmental Protection Agency.

    The chemical PFOS is part of a family of manufactured additives known as perfluoroalkyl and polyfluoroalkyl substances, or PFAS, widely used since the 1950s to make consumer products nonstick and resistant to stains, water and grease damage.

    Called “forever chemicals” because they fail to break down easily in the environment, PFAS has leached into the nation’s drinking water via public water systems and private wells. The chemicals then accumulate in the bodies of fish, shellfish, livestock, dairy and game animals that people eat, experts say.

    “The levels of PFOS found in freshwater fish often exceeded an astounding 8,000 parts per trillion,” said study coauthor David Andrews, a senior scientist at Environmental Working Group, the nonprofit environmental health organization that analyzed the data.

    In comparison, the EPA has allowed only 70 parts per trillion of PFOS in the nation’s drinking water. Due to growing health concerns, in 2022 the EPA recommended the allowable level of PFOS in drinking water be lowered from 70 to 0.02 parts per trillion.

    “You’d have to drink an incredible amount of water — we estimate a month of contaminated water — to get the same exposure as you would from a single serving of freshwater fish,” Andrews said.

    “Consuming even a single (locally caught freshwater) fish per year can measurably and significantly change the levels of PFOS in your blood,” Andrews said.

    Chemicals in the PFAS family are linked to high cholesterol, cancer and various chronic diseases, as well as a limited antibody response to vaccines in both adults and children, according to a report by the National Academies of Sciences, Engineering, and Medicine.

    “This is an important paper,” said toxicologist Linda Birnbaum, former director of the National Institute for Environmental Health Sciences and the National Toxicology Program.

    “To find this level of contamination in fish across the country, even in areas not close to industry where you might expect heavy contamination, is very concerning. These chemicals are everywhere,” she said.

    Read more: Doctors should test levels of PFAS in people at high risk, report says

    It’s nearly impossible to avoid PFAS, experts say. Manufacturers add the chemicals to thousands of products, including nonstick cookware, mobile phones, carpeting, clothing, makeup, furniture and food packaging.

    A 2020 investigation found PFAS in the wrapping of many fast foods and “environmentally friendly” molded fiber bowls and containers.

    A 2021 study found PFAS in 52% of tested cosmetics, with the highest levels in waterproof mascara (82%), foundations (63%) and long-lasting lipstick (62%). Polytetrafluoroethylene, the coating on nonstick pans, was the most common additive.

    Read more: Makeup may contain potentially toxic chemicals called PFAS, study finds

    In fact, PFAS chemicals have been found in the blood serum of 98% of Americans, according to a 2019 report using data from the US Centers for Disease Control and Prevention’s National Health and Nutrition Examination Survey.

    “These chemicals are ubiquitous in the American environment. More than 2,800 communities in the US, including all 50 states and two territories, have documented PFAS contamination,” Dr. Ned Calonge, an associate professor of epidemiology at the Colorado School of Public Health and chair of the Academies committee that wrote the report, told CNN previously.

    Read more: Dangerous chemicals found in food wrappers at major fast-food restaurants and grocery chains, report says

    Scientists at the Environmental Working Group used data from the EPA’s own monitoring programs — the National Rivers and Streams Assessment, which has been periodically testing stream conditions since 2008, and the Great Lakes Human Health Fish Fillet Tissue Study, which tests lake water every five years.

    “The analysis focused on EPA wild-caught fish in rivers, streams and throughout the Great Lakes from 2013 to 2015 as that was the latest data available,” Andrews said.

    The contamination was widespread, impacting “nearly every fish across the country,” he said. “I believe there was one sample without detected levels of PFOS.”

    The EWG created an interactive map of the results with details for each state. Fish caught near urban areas contained nearly three times more PFOS and overall PFAS than those caught in nonurban locations, the study found. The highest levels were found in fish from the Great Lakes.

    The analysis showed PFOS accounted for an average 74% of the contamination in the fish. The remaining 25% was a mixture of other PFAS known to be equally damaging to human health, Andrews said.

    CNN reached out to the EPA for comment but did not hear back before this story published.

    Based on the study’s findings, people who fish for sport might “strongly” consider releasing their catch instead of taking the fish home for a meal, Andrews said.

    Yet many people in lower socioeconomic groups, indigenous peoples and immigrants in the US rely eating freshly caught fish.

    “They need it for food or because it’s their culture,” Birnbaum said. “There are Native American tribes and Burmese immigrants and others who fish because this is who they are. This is key to their culture. And you can’t just tell them not to fish.”

    Read more: Water- and stain-resistant products contain toxic plastics, study says. Here’s what to do

    The predominant chemical in the fish, PFOS, and its sister perfluorooctanoic acid, or PFOA, are known as “long-chain” PFAS, made from an 8-carbon chain.

    Read more: Plastics and pesticides: Health impacts of synthetic chemicals in US products doubled in last 5 years, study finds

    Manufacturers agreed in the early 2000s to voluntarily stop using long-chain PFAS in US consumer products, although they can still be found in some imported items. Due to growing health concerns, the use of PFOS and PFOA in food packaging was phased out in 2016 by the US Food and Drug Administration.

    However, industry reworked the chemicals by making them into 4- and 6-carbon chains — today over 9,000 different PFAS exist, according to the CDC. Experts say these newer versions appear to have many of the same dangerous health effects as the 8-chain PFAS, leaving consumers and the environment still at risk.

    Many of these longer-chain PFAS can be stored for years in different organs in the human body, according to the National Academies report. Scientists are examining the impact of newer versions.

    “Some of these chemicals have half-lives in the range of five years,” National Academies report committee member Jane Hoppin, an environmental epidemiologist and director of the Center for Human Health and the Environment at North Carolina State University in Raleigh, told CNN previously.

    Read more: FDA must do more to regulate thousands of chemicals added to your food, petitioners say

    “Let’s say you have 10 nanograms of PFAS in your body right now. Even with no additional exposure, five years from now you would still have 5 nanograms,” she said. “Five years later, you would have 2.5 and then five years after that, you’d have one 1.25 nanograms. It would be about 25 years before all the PFAS leave your body.”

    That’s why it’s “no surprise” to find such high levels of PFOA in freshwater fish, said the director of environmental pediatrics at NYU Langone Health, Dr. Leonardo Trasande, who was not involved in the new study.

    “These truly are ‘forever chemicals,’” Trasande said. “This reinforces the reality that we need to get all PFAS out of consumer products and people’s lives.”

    [ad_2]

    Source link

    January 16, 2023
  • Opinion: Miami is one step closer to the implosion of its crypto dreams | CNN

    Opinion: Miami is one step closer to the implosion of its crypto dreams | CNN

    [ad_1]

    Editor’s Note: Jake Cline is a writer and editor in Miami whose work has appeared in The Washington Post, The Atlantic and other national outlets. He was a member of the team that won the 2019 Pulitzer Prize in Public Service for the South Florida Sun Sentinel’s coverage of the mass shooting at Marjory Stoneman Douglas High School. The opinions expressed here are his own. Read more opinion on CNN.



    CNN
     — 

    Thanks in large part to bitcoin evangelism by top officials in Miami, the city has spent the past couple of years in full-blown cryptomania.

    In the vision of Mayor Francis Suarez – the city’s chief cheerleader for digital currency – Miami will one day become the national capital for cryptocurrency.

    Two years ago, Miami published its “Bitcoin White Paper” – a blueprint for its transformation into a 21st century city. Around the same time, prominent crypto figures began relocating to the city, and Miami began hawking its own digital currency, MiamiCoin.

    As the fever quickened, cryptocurrency exchanges began advertising on Miami billboards. Bitcoin ATMs were installed at neighborhood gas stations and convenience stores.

    And perhaps the most visible symbol allowing Miami to flex its crypto bragging rights was the announcement in March of 2021 by Miami-Dade County that it had sold naming rights for its main sports arena – home of the beloved Miami Heat NBA franchise – to FTX, the now bankrupt cryptocurrency exchange founded by disgraced crypto entrepreneur Sam Bankman-Fried.

    That partnership, which is not even two years old, came to an unhappy end last week. On Wednesday, the beleaguered company and Miami’s local government finalized an agreement to terminate the deal and remove the now tarnished FTX logo from the sports venue.

    Over the past few months, as the scale of Bankman-Fried’s alleged fraud became clear, some city elders and the business community scrambled to unwind what many of us had suspected from the start was a simply terrible business deal. Bankman-Fried, who has maintained his innocence, pleaded not guilty to federal fraud charges during a court appearance in New York earlier this month.

    We now know just what a fiasco Miami’s love affair with crypto has been. The financial costs of last year’s crypto crash have been enormous for the many thousands of investors who invested – and then lost funds they could ill afford to forgo.

    But my own reservations were not rooted in certain knowledge that crypto would crumble, although its collapse was far swifter and more spectacular than even most skeptics anticipated.

    My opposition to crypto is based on its deleterious effects on the environment. The fact that Miami, considered “the most vulnerable major coastal city in the world,” would go all in for a currency created by a climate-wrecking technology always seemed to me to be a particular kind of madness.

    Many people don’t understand how a currency that exists largely in the digital space can have real-life destructive impacts on our environment. Bitcoin mining uses vast amounts of resources. As the New Yorker’s Elizabeth Kolbert wrote in an April 2021 article, “bitcoin-mining operations worldwide now use … about the annual electricity consumption of the entire nation of Sweden.”

    Citing data scientist Alex de Vries’ Digiconomist website, Kolbert reported that “a single bitcoin transaction uses the same amount of power that the average American household consumes in a month.” Similar reporting could be found at The New York Times, The Washington Post and CNN.

    Bitcoin mining hardware has ramped up as the cryptocurrency’s popularity has increased. Between January 1, 2016, and June 30, 2018, the mining operations for four major cryptocurrencies released an estimated three to 15 million metric tons of carbon dioxide, according to a study in the research journal Nature Sustainability.

    Even China, the world’s largest polluter, banned bitcoin mining in 2021, citing its high carbon emissions. Now we are in what has been called “crypto winter” after enthusiasm has plummeted for cryptocurrencies worldwide. Nevertheless, the carbon footprint of bitcoin, still the world’s most valuable digital currency, continues to be enormous.

    This past September, a report from the White House Office of Science and Technology Policy found that crypto mining in the United States emits as much greenhouse gas as the nation’s railroads and cautioned that “depending on the energy intensity of the technology used, crypto-assets could hinder broader efforts to achieve net-zero carbon pollution consistent with U.S. climate commitments and goals.”

    But despite all that data, Suarez remains convinced that it’s possible to produce bitcoin in an environmentally friendly way.

    “I’d love to sort of dispel some of the, I think, myths — I call them myths — of [crypto] mining as a not-environmentally-friendly activity,” the mayor said during his Crypto Conference, a live-streamed event held in June 2021.

    And because there are renewable-energy sources in South Florida, his argument goes, crypto miners could eventually be incentivized to stop contributing to the destruction of our planet. He has argued, in effect, that because renewable energy sources exist, miners might just in the future opt to use them. It’s an extraordinarily weak argument. It would be a wonderful outcome, if only we could interest bitcoin miners in abandoning their pursuit of cheap and dirty energy sources.

    But he’s not wrong – it is entirely possible to mine bitcoin responsibly, as bitcoin’s leading competitor, ethereum, proved last year. A decentralized global network used for verifying billions of dollars of cryptocurrency transactions, ethereum in September completed a system-wide transformation known as the Merge.

    Essentially, ethereum moved to a mining process, known as proof of stake, that requires significantly less computing power than bitcoiners’ preferred process, proof of work. In doing so, ethereum appears to have reduced its worldwide energy consumption by more than 99%.

    While some bitcoin miners say they want their industry to go green, the majority resist calls to adopt the proof of stake system over fears it would eat into their profits. Meanwhile, residents of Miami seem torn on environmental matters. According to a survey conducted by Yale University, as well as George Mason University, they believe that local officials, and state officials, including the governor “should do more to address global warming.”

    But Miami voters helped to propel a “red wave” that installed Republican supermajorities in both chambers of the Florida legislature — a body that under GOP control allows fossil-fuel companies to write its bills.

    Residents of Miami-Dade County this past November also voted to reelect Gov. Ron DeSantis, who has said that while he doesn’t consider himself a “climate change denier” he hopes never to be mistaken for a “climate change believer.”

    And despite everything that has happened with the digital currency’s plummeting value, Suarez, who is also president of the United States Conference of Mayors, remains a bitcoin believer.

    Miami-Dade County will once again play host later this year to Bitcoin 2023, the next installment of the annual conference. And Suarez told a Miami TV station that he continues to receive his government salary in bitcoin, as he has since November 2021.

    Some dreams, it would seem, die hard.

    [ad_2]

    Source link

    January 15, 2023
←Previous Page
1 2 3 4 5
Next Page→

ReportWire

Breaking News & Top Current Stories – Latest US News and News from Around the World

  • Blog
  • About
  • FAQs
  • Authors
  • Events
  • Shop
  • Patterns
  • Themes

Twenty Twenty-Five

Designed with WordPress