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Tag: Mangroves

  • In coastal Ghana, female oyster farmers try to save an old practice threatened by climate change

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    TSOKOMEY, Ghana — Beatrice Nutekpor weaves through the mangroves in Tsokomey community, just outside of Ghana’s capital of Accra, every day to harvest oysters for sale. It’s a family tradition she’s been doing since she was 15. Now 45, she is struggling to sustain the practice and pass it to her daughter.

    In Ghana’s coastal mangroves, oyster farming has been a key source of livelihood dominated for ages by women. Hundreds of women were trained in eco-friendly farming methods for oysters, including mangrove planting and preservation, and selective oyster harvesting, to lessen the impact of climate change.

    Mangroves, trees or shrubs that grow along coastlines serve a critical multifunctional purpose in the aquatic ecosystem, ranging from being a home to fish to providing a buffer for coastal erosion from rising sea levels, and protection to land during storms and cyclones.

    However, training by the Development Action Association nonprofit has ended after it lost its U.S. aid as a result of U.S. President Donald Trump’s decision to cut foreign aid contracts. It left the women to try what they can to keep their generational practice and sustain their families as Ghana emerges from its worst economic crisis in a decades.

    Their efforts to protect the mangroves from encroachment and preserve them for a longer period of up to six months are gradually paying off. “The oysters have started attaching themselves to the mangroves we have planted,” Nutekpor says.

    Oyster farming involves breeding oysters in a controlled aquatic environment for commercial purposes.

    Much like the rest of coastal West African nations, Ghana has lost a significant portion of its mangroves to climate change and development. There is no available data on recent depletion, but over 80% of the original mangroves have been lost since the last century.

    Mangroves are also increasingly threatened by climate change as global temperatures and sea levels rise.

    A single basin of oysters sells for roughly 47 Ghanaian cedis ($4), and Nutekpor sells just enough to feed her family and put her daughters through school.

    As mangroves are depleted by people in search of firewood, development has crept into the coastal areas and authorities release water from overflowing dams, endangering the forests. Nutekpor’s worst nightmare is already manifesting: This year saw less oysters compared to last year, according to Lydia Sasu, the executive director of the Development Action Association.

    For farmers like Nutekpor, the loss of mangroves means risking drowning by free diving 30 feet (9 meters) or deeper for hours, in search of oysters that migrate to deeper water in the absence of mangrove roots.

    “When you have a situation where the water body, which is already dynamic, becomes more dynamic than before, the oysters cannot grow,” said Francis Nunoo, a professor of fisheries science at the University of Ghana.

    Although replanting the mangroves have paid off for the women, it is a back-breaking job that keeps them in the harsh sun for hours.

    For the sake of family, it is worth it, they say.

    “We keep doing it for the sake of our children and generations to come,” said Bernice Bebli, 39, another oyster farmer. “The water is our livelihood.”

    In a group called the Densu Oyster Pickers Association, they have set out guidelines, including punitive measures for those who cut the mangroves outside of the allowed timeline.

    According to Bebli, first-time offenders will lose their oysters, while repeated offenders are reported to the police.

    “The reliance of the coastal people on these ecosystems is heavy. … The rate of destruction is always higher than the rate of repopulation, so we are going to lose some species and we are going to lose some lives,” said Nunoo.

    For Nutekpor, keeping her family’s heritage is key.

    “Just as my mother taught me this business, I also want to teach my daughter so she can teach her child. Then oyster farming will remain our family business,” Nutekpor said.

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    Adetayo reported from Lagos, Nigeria.

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  • Mind the mangroves! Some Kenyans combat the threat of logging with hidden beehives

    Mind the mangroves! Some Kenyans combat the threat of logging with hidden beehives

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    MOMBASA, Kenya — Dressed in protective clothing and armed with a smoker, Peter Nyongesa walked through the mangroves to monitor his beehives along the Indian Ocean coastline.

    The 69-year-old Nyongesa recalled how he would plead unsuccessfully with loggers to spare the mangroves or cut only the mature ones while leaving the younger ones intact.

    “But they would retort that the trees do not belong to anyone but God,” he said.

    So he has turned to deterring the loggers with bees, hidden in the mangroves and ready to sting.

    Their hives now dot a section of coastline in Kenya’s main port city of Mombasa in an effort to deter people who chop mangroves for firewood or home construction. It’s part of a local conservation initiative.

    “When people realize that something is beneficial to them, they do not consider the harm that comes with it,” Nyongesa said of the loggers.

    Mangroves, which thrive in salty water, help in preventing erosion and absorbing the impact of severe weather events such as cyclones.

    But more than half of the world’s mangrove ecosystems are at risk of collapse, according to the first global mangrove assessment for the International Union for Conservation of Nature Red List of Ecosystems released in May.

    Mangroves are threatened by illegal logging, climate change and rising seas, pollution and urban development. According to a Kenya environment ministry report in 2018, about 40% of mangroves along the Indian Ocean coast are degraded.

    In Mombasa county, it’s estimated that almost 50% of the total mangrove area there — 1,850 hectares (4,570 acres) — is degraded.

    Such overall degradation has slowed in Kenya, which in 2017 developed a 10-year plan to have community conservation efforts manage mangroves. But the efforts have been incomplete because of inadequate resources.

    Communities are doing what they can. James Kairo, a research scientist at the Kenya Marine and Fisheries Research Institute, said initiatives such as beekeeping are helping. Their honey also brings in community income.

    “Mangrove honey is also classified as top quality and medicinal,” he added. “This could be due to the environment that mangroves thrives in” and what they absorb from their surroundings.

    Nyongesa now has 11 beehives and harvests about 8 liters (2 gallons) of honey per hive every three months. Each liter earns him $6, a valuable source of income.

    When Nyongesa started beekeeping 25 years ago, he didn’t know anything about the threat to mangroves or how his bees could help.

    He became involved in 2019, when he joined a local conservation group called Tulinde Mikoko, Swahili for Let’s Protect Mangroves. The group adopted his beekeeping as a community initiative along with mangrove planting. Members also serve as custodians of the mangroves and try to stop loggers.

    The group has concealed beehives in the top branches of mangroves as silent guardians. The bees are meant to attack unsuspecting loggers.

    “We positioned them at the peak where they can’t be spotted with ease,” said Bibiana Nanjilula, the Tulinde Mikoko founder. “As such, when the loggers start cutting down whichever tree, the bees will attack due to the noise.”

    The group hopes the tactic is working but has found it hard to measure its effects in the relatively difficult to access areas.

    The bees also play a crucial role as pollinators. As they forage among the mangrove flowers, they transfer pollen from one flower to another, facilitating plants’ reproduction.

    “The healthier the mangroves are, probably the more productive the honey production will be,” said Jared Bosire, project manager for the UNEP-Nairobi Convention, who said they encourage the integration of livelihoods with conservation. The office is a project of the United Nations Environment Program, based in Nairobi.

    Kenya has 54,430 hectares (134,500 acres) of mangroves remaining, and they contribute $85 million per year to the national economy, according to a report by the Global Mangrove Alliance in 2022.

    Copyright 2024 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed without permission.

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    By Zelipha Kirobi | Associated Press

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  • Germany secures more gas shipments as Scholz visits Gulf

    Germany secures more gas shipments as Scholz visits Gulf

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    BERLIN (AP) — German Chancellor Olaf Scholz planted a tree at a mangrove park in the United Arab Emirates on Sunday, a token nod to environmentalism during a two-day visit to the Gulf region focused mainly on securing new fossil fuel supplies and forging fresh alliances against Russia.

    Germany is trying to wean itself off energy imports from Russia in response to the invasion of Ukraine, while avoiding an energy shortage in the coming winter months.

    To do so, the German government has sought out new natural gas suppliers while also installing terminals to bring the fuel into the country by ship.

    After visiting the Jubail Mangrove Park in Abu Dhabi, Scholz met with UAE President Sheikh Mohammed bin Zayed Al Nahyan to sign an accord on energy cooperation and discuss the country’s hosting of next year’s U.N. climate talks.

    German utility company RWE announced Sunday that it will receive a first shipment of liquefied natural gas from the Abu Dhabi National Oil Company this year. In a separate deal, RWE will partner with UAE-based Masdar to explore further offshore wind energy projects, the company said.

    From Abu Dhabi Scholz flew to Qatar to meet the emir, Sheikh Tamim bin Hamad Al Thani, and discuss bilateral relations, regional issues such as tensions with Iran and the Gulf nation’s upcoming hosting of soccer’s World Cup.

    Speaking to reporters in Doha, Scholz acknowledged that there had been progress on improving conditions for foreign workers involved in the construction of the venues for the tournament, but left open whether he would attend any of the games himself.

    The German leader’s first stop Saturday was Saudi Arabia, where he met with Crown Prince Mohammed bin Salman.

    Human rights groups criticized the meeting because of Prince Mohammed’s alleged involvement in the killing of Saudi journalist Jamal Khashoggi.

    Scholz told reporters after the meeting that he had discussed “all the questions around civil and human rights” with the prince, but declined to elaborate.

    German officials noted ahead of the trip that Scholz is one of several Western leaders to meet with the Saudi crown prince in recent months, including U.S. President Joe Biden, former U.K. Prime Minister Boris Johnson and French President Emmanuel Macron.

    German officials said all energy agreements will take into account the country’s plans to become carbon neutral by 2045, requiring a shift from natural gas to hydrogen produced with renewable energy in the coming decades.

    Saudi Arabia, which has vast regions suitable for cheap solar power generation, is seen as a particularly suitable supplier of hydrogen, they said.

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