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Tag: Michigan Technological University

  • Research into recycling critical minerals gets a boost in Michigan

    Research into recycling critical minerals gets a boost in Michigan

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    This coverage is made possible through a partnership between IPR and Grist, a nonprofit environmental media organization.

    Michigan is asking colleges and universities for ideas to recycle electric vehicle batteries and other items that contain critical minerals.

    • It’s putting $4.75 million dollars in matching grants toward the effort.

    • Researchers and those at the state’s recycling unit hope it will further Michigan-based efforts to recycle critical minerals.

    Michigan plans to spend millions of dollars researching how to better recycle minerals found in electric vehicle batteries and other technologies.

    One priority of the Critical Minerals Recycling Grant program is to research “circular economy efforts” to reuse critical minerals, like nickel, lithium and cobalt, to support clean energy production.

    The state’s department of Environment, Great Lakes and Energy plans to offer $4.75 million in matching grants for that work.

    Demand for more minerals

    As countries pursue more renewable energy, the demand for critical minerals has grown exponentially.

    In a 2023 review, the International Energy Agency reported that from 2017 to 2022, “demand from the energy sector was the main factor behind a tripling in overall demand for lithium, a 70-percent jump in demand for cobalt, and a 40-percent rise in demand for nickel.” And the agency projects that demand will continue to grow.

    Many critical minerals are mined, processed, and refined in a small number of countries, according to the IEA. Groups like Amnesty International have reported that mining for those minerals has led to human rights abuses, including forced evictions in the Democratic Republic of the Congo.

    Places like China and the European Union have pushed to increase battery recycling in recent years. And some companies working in northern Michigan already have programs to refurbish and recycle them.

    “All the batteries that we get that would be replaced in Toyota vehicles — Priuses, Rav4s, Camrys, Highlanders, and stuff like that — those vehicles’ batteries, once they’re deemed ineffective or damaged in any way, they go back to the manufacturer in California,” said Jeff Corwin, a parts manager who has worked at Serra Toyota in Traverse City for almost 30 years.

    Matt Flechter, the recycling market development specialist with EGLE, said they hope this funding will encourage more recycling efforts in Michigan.

    “There is a critical need to make sure that we have the infrastructure in place to process those materials closer,” he said, “and that’s one of the reasons why we’re investing in this.”

    Who gets the money?

    Applications are open to any colleges or universities in Michigan that are studying reuse and recycling of EV batteries and battery storage units that contain critical minerals.

    The average grant amounts will range from $500,000 to $2.5 million, and applicants will have to provide at least a 20% match.

    “What I’m most excited about is getting those colleges and universities that are working on commercializing technologies,” Flechter said.

    Those in the industry say the grants are also an opportunity for researchers to develop new technologies to reuse raw materials and make recycling more efficient.

    Lei Pan, an associate professor of chemical engineering at Michigan Technological University, has researched critical mineral recycling for years. In 2022, he was part of a team that partnered with Eagle Mine in the Upper Peninsula and was awarded a total of $10.6 million in federal dollars to research domestic battery recycling and reprocessing mine tailings.

    Pan said researchers from Michigan Tech plan to apply for funding from the state this spring.

    “We’re definitely looking forward to new ideas and new innovation,” he said. “Making sure that the battery recycling industry will become more sustainable in the future, and become more profitable.”

    Proposals are due May 24. The state expects grants to begin in October and conclude by September 2029.

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    Izzy Ross, Interlochen Public Radio

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  • The College That Mortgaged Everything

    The College That Mortgaged Everything

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    When Timothy Pinnow arrived at Finlandia University as its new president last summer, he wasn’t naïve about its financial situation. It was a tiny liberal-arts college in a remote part of the country, bruised by years of budget cuts and struggling to attract students. But the board told him the institution had a balanced budget, and Pinnow thought he could help turn things around.

    Pinnow had a track record of developing new programs and finding new revenue, having spent more than a decade at Colorado Mesa University, where he was most recently senior vice president for strategic initiatives. He thought that made Finlandia a good fit. He also knew the campus, having been there when he was 16 and 17 for Lutheran summer teen-leadership camps, an influential time in his life.

    When he arrived last summer, Pinnow discovered that the “balanced budget” the trustees had told him about presumed a 20-percent enrollment growth at a university that had been hemorrhaging students for decades.

    Pinnow dug in, started putting together partnerships with other colleges, and laid the groundwork for a few new programs that could help stabilize the institution’s finances. If everything broke right, maybe this small private university in Michigan’s rural Upper Peninsula could keep going.

    Aaron Peterson for The Chronicle

    Timothy Pinnow was blindsided by the news that the university he’d just been hired to lead had mortgaged all its assets to stay afloat. “There were zero reserves,” he said. “There were none. Everything was fully leveraged.”

    But the new ideas wouldn’t be paying off immediately. In the meantime, the university needed some cash to keep the doors open.

    Pinnow had options. The university had a house with some land, a couple of vacant lots, and a big hospital-turned-office-building Pinnow could sell. He found buyers for the land and a couple of developers interested in purchasing the former hospital.

    Then, just half a year into his first presidency, Pinnow got a strange call. Finlandia’s real-estate agent shared a piece of devastating news: All that stuff the university’s leaders wanted to sell wasn’t actually theirs to sell.

    When I say it’s a mess, I can’t overstate it.

    Patrick O’Keefe, Finlandia’s court-appointed receiver

    Buried deep in county land records — and unknown to any current Finlandia administrators — were a series of encumbrances on pretty much the entire campus that had been signed in the 1990s in a successful effort to keep it afloat then. In other words, the university had already signed over almost everything as collateral for loans.

    That snuffed out any hope of a resurrection. In March, the university announced it would close at the end of the academic year. As of the end of May, all the faculty and most of the staff had been laid off. Faculty who were on nine-month contracts being paid over 12 months were notified that while the university hoped to deliver the final six paychecks owed them, there were no guarantees it would be able to. Students who wanted to continue their studies were placed at a variety of colleges across the Midwest. Arrangements were made to store student records at other universities. The lone private college in Michigan’s Upper Peninsula no longer existed.

    Now, an official appointed by a Michigan court is sorting through the rubble to see what can be sold off to finish paying faculty their salaries and repay a convoluted series of loans.

    “When I say it’s a mess, I can’t overstate it,” said Patrick O’Keefe, the court-appointed receiver and a former trustee at Michigan State University. “The assets are cross-collateralized. It’s a hodgepodge of bad records and financial mismanagement.”

    Pinnow, still working on campus during the university’s final days, still marvels at how the institution got to this point. “I’ve never seen anything like this,” he said. “It’s crazy.”

    During the late 1800s, Finnish settlers arrived in Hancock, Mich., to work in the area’s lumber and copper industries. The town, located on the Keweenaw Peninsula, which juts off the top of Michigan’s Upper Peninsula into Lake Superior, continued to grow. By the 1880s, a local pastor from the Finnish Evangelical Lutheran Church of America was becoming concerned that the Finnish culture and history of the immigrants was being lost. He formed Suomi College and Theological Seminary to help preserve that heritage, teach English, and train ministers.

    The cornerstone of the first building on campus, Old Main, was laid in 1898. The building still stands, one of the properties tied up in mortgages and encumbrances. By the 1980s, Suomi had settled into a niche as a small liberal-arts college offering associate degrees to its roughly 600 students. (It began offering four-year degrees in 1996 and changed its name to Finlandia University in 2000.)

    But then came 1994. Enrollment plunged by 137 students, down to 405. The next year, the slide continued, with only 340 students on campus. Nearly three decades later, it’s unclear why.

    Whatever the cause, the enrollment drop hurt finances, which were already being stressed, so much that the college was unable to make payments on four bonds from the federal Department of Education. The bonds, issued in 1963, 1969, 1988, and 1990, were most likely used to help finance buildings, officials said.

    The college sought, and got, a three-year moratorium on principal payments, according to land documents on file with Houghton County.

    In exchange, the college agreed to not enter into any financial agreement that would use any of its property or finances as security on another loan.

    The next year, 1995, the college and the Department of Education modified that agreement, allowing members of the Board of Trustees to lend $1.5 million to the college to “provide the necessary cash to balance” the operating budget, documents show. In exchange for the loan, the unnamed board members wanted mortgages on “all real estate” of the college. It appears they received the mortgages although land records aren’t completely clear.

    This wasn’t the end of the college’s deal-making with the Department of Education. In 1999, the college asked for another moratorium on repayments. It got the deferral and gave up a “first and superior” mortgage on several parcels of land.

    The Chronicle contacted the Education Department with questions about the deals; a spokesman acknowledged the message but did not provide any answers.

    As the competing claims stacked on top of each other, it became difficult if not impossible to determine who had dibs on what in the event of financial collapse. But that didn’t stop the university from making deals.

    In 2001, the institution was placed on heightened monitoring by the Department of Education. It had to obtain a new bond worth $587,455, which it secured by once again putting up unnamed assets of the university as collateral, in order to keep receiving federal funds, including student-loan revenue, documents show.

    Despite enrollment crawling upward in the 2000s, thanks in large part to Finlandia’s aggressive recruiting of athletes, the college’s financial difficulties continued.

    Cash from the government wasn’t enough. Audited financial statements show that administrators and board members kept trying to keep the doors open by pumping in millions in loans. That included a private investor’s loan worth more than $3.8 million at 9-percent interest. The Mission Investment Fund of the Evangelical Lutheran Church in America had also extended Finlandia a $1-million line of credit, which would be paid off over the course of an academic year and then repeated the next year. This took place several times during the 2010s, financial documents show.

    By 2016, a “substantial portion” of the college’s assets had been put up as collateral for operating loans, according to the university’s audited financial statements.

    The board itself continued to lend the college money. In the fiscal year ending June 30, 2016, unnamed board members lent the university $650,000 at 5-percent interest. The previous year, the board members lent $880,000 to the college. Some years, a portion of board-member loans were paid off, according to documents. Some years, a portion of board-member loans were forgiven.

    It’s common for university board members — especially at private colleges — to financially support the institution. But that almost always comes in the form of gifts. It’s rare for them to lend money to the institutions whose finances they oversee.

    Rare, but not unprecedented. Ohio Valley University borrowed at least $6.5 million from current and former board members and officers in the decade ending in 2019, as well as from family members and related companies, a Chronicle analysis found.

    Board members’ lending money is shoddy management, said Armand Alacbay, chief of staff and senior vice president for strategy for the American Council of Trustees and Alumni, who works with boards on governance issues.

    “Self-dealing is a no-no, even if it is done in good faith,” he said. “It’s generally not a good idea to say, ‘If you look at the fine print, it’s OK.’ If you have to do that, you’ve missed the point. You can’t be a fiduciary if you don’t have independence.”

    Items for auction and building damage in the Hoover Center of Finlandia University in Hancock, Michigan. (Aaron Peterson for The Chronicle)

    Aaron Peterson for The Chronicle

    A court-appointed receiver is overseeing the auction of campus furniture and other items in hopes of being able to cover lingering payroll obligations.

    By the time it closed, Finlandia was down to only two loans from the federal government. But over two decades, the university had struggled to keep up with its payments. Financial statements for the fiscal year ending June 30, 2021, show the university missed payments to the Department of Education, meaning it still owed a total of $1.7 million. Interest on the loans had been accruing since 2003.

    That meant the department could call in Finlandia’s loans at any time, or seize the land if the university couldn’t pay.

    Finlandia’s institutional accreditor, the Higher Learning Commission, has been aware of the university’s financial difficulties since at least 2012, records show. The agency put Finlandia on notice several times and required additional monitoring of its finances.

    But in 2021, it informed the university that it was “no longer at risk for noncompliance” and was removing it from notice. It said the university’s faculty and staff met the required competency standards. It also said the university “continues to meet with concerns” criteria that require it to have enough resources to support “its current education programs and its plans for maintaining and strengthening their quality in the future.”

    The accreditor did not reply to requests for comment.

    Records paint a bleak portrait of the debt amassed over the years. By the time it closed, Finlandia owed more than $10.6 million across 12 loans, plus $275,000 more for equipment.

    Philip Johnson was president for much of that period. Hired as the campus’s pastor and assistant to the president in 2006 and then hired to lead the university in 2007, Johnson served until 2022, when the board, after a no-confidence vote from the faculty and other controversy, encouraged him to resign. Johnson did not respond to messages requesting comment.

    The decision by Finlandia administrators and board members to effectively sign away the campus for short-term cash was a fatal error, O’Keefe, the official appointed to oversee the dissolution, said.

    “They just kept throwing more money at it,” he said. “I blame the management for that.”

    Boards, he added, “need to be serious” about dealing with projected enrollment dips. As more colleges face those looming declines, O’Keefe said, Finlandia “is just the tip of the iceberg.”

    Michael Nakkula, Finlandia’s board chairman, declined to comment or answer questions about the university’s closure.

    With millions of dollars owed, Pinnow’s only hope for salvation was the endowment. But that had been tapped out, leaving the president with no levers to pull.

    Within days, Pinnow and the board reached the hard conclusion. The school was out of money and unable to get more.

    “There were zero reserves,” he said. “There were none. Everything was fully leveraged.”

    On March 2, the board announced Finlandia’s closure, blaming “an unbearable debt load.”

    Pinnow presided over the breaking of the news with a heavy heart. “Trying to help these folks see the end had arrived was tough,” he said.

    Finlandia University president Timothy Pinnow is seen behind a sign announcing the closing of the Paavo Nurmi sports facility on the university campus in Hancock, Michigan campus. (Aaron Peterson for The Chronicle)

    Aaron Peterson for The Chronicle

    Pinnow, still working in the university’s final days, marvels at how it got to this point. “I’ve had to make the worst decision a president can make.”

    “I’ve had to make the worst decision a president can make,” he added. “I had 10 years of experience in 10 months. I’d make a good president now, but I’ll probably not get another one.” There aren’t many presidencies available for someone who’s closed a college.

    As Carolyn Dekker, an associate professor of English who had been at the university since 2015, addressed a community gathering in May that felt like a funeral service, she reminisced about tight connections made with students. She also pointed out, with regret, how tight finances had worsened those students’ education. She cited water dripping into trash cans from leaks and projector bulbs that took weeks to get replaced.

    “The renovations were always going to be completed next year,” she said during the ceremony.

    People on campus had long been aware of the institution’s financial precarity. Faculty saw a series of reductions, including in 2020-21 when contributions to their retirement were taken away and pay cuts imposed: 5 percent for assistant professors and 10 percent for associates.

    “This was absolutely a leadership failure,” Dekker told The Chronicle. “For years we had inexperienced leaders who made bad decisions. This year we finally assembled the people who could have made a difference, but they didn’t have the opportunity.”

    Two days after the members of Finlandia’s final graduating class received their diplomas, a letter arrived in faculty and staff mailboxes that destroyed any misconceptions about how bleak the university’s finances were.

    After a couple of paragraphs reminding the employees to be out of their offices by May 12, O’Keefe, the court-appointed receiver, cut right to the point: Finlandia didn’t have enough cash to finish paying what was owed to faculty members.

    “We intend to compensate all staff for the work and benefits earned,” the letter from O’Keefe said. However, Finlandia was “insolvent” and any payouts for salary and vacation owed to employees would come only as the defunct university somehow got funds.

    For most faculty, working on nine-month contracts being paid out over 12 months, that meant six paychecks would be missed, or maybe paid out somewhere down the line.

    Then came the kicker: Please don’t sue us for those wages, O’Keefe wrote.

    “While the University’s delayed payment may constitute a valid wage claim, if employees hire attorneys to pursue these claims it will only make the dissolution more expensive, leaving even fewer funds available to make employees whole,” he wrote. “Civil actions by employees could delay the payouts and reduce the total amount that the University can pay to employees. Please remember that even if various employees are able to obtain judgments ordering the University to pay further compensation, the cost of the litigation will have reduced the total amount of funds available to employees, and a judgment against an organization with no funds can’t be enforced.”

    O’Keefe hopes he will be able to sell the land and buildings, but he knows it’s a tall task.

    First, there’s no apparent market for the buildings or the land. Hancock is a town of just over 4,000. It is across the Keweenaw Waterway from Houghton, which is home to Michigan Technological University and has about 8,000 residents. Michigan Tech and Finlandia have been among the area’s top employers. There is no other dominant industry there.

    Damage to the stonework over the building known as Old Main on the Finlandia University campus in Hancock, Michigan. (Aaron Peterson for The Chronicle)

    Aaron Peterson for The Chronicle

    Stonework crumbles on Old Main, Finlandia’s original building, which dates to 1898. Campus renovations “were always going to be completed next year,” one faculty member said at a farewell ceremony.

    And even if someone is interested, getting the property free of all of the encumbrances is going to be a struggle.

    “This makes entering into purchase agreements problematic since many properties have debt that exceed their value and the lender’s interest is often cross collateralized with another non performing property,” O’Keefe wrote in an April 30 report to the court. “Almost all of the real estate has debt that exceeds value.”

    Selling college buildings can be hard. Ohio Valley University’s entire campus was placed for sale in August 2022. Media reports showed that a letter of intent to buy had been signed in December 2022, but as of the end of May the property was still listed for sale. The campus includes 11 buildings containing more than 327,000 square feet on 255 acres.

    There are continuing conversations with several developers for the Ohio Valley property, David E. Levy, managing director of Keen-Summit Capital Partners LLC told The Chronicle. Various nondisclosure agreements limited his ability to provide further details, he said.

    No price is included in the listing.

    It’s not just students and employees who are affected by Finlandia’s closure. At a recent Hancock City Planning Commission meeting, City Manager Mary Babcock said the town was worried that the government’s lien might remain on the land, in which case the receiver might himself be at an impasse, according to a media report of the meeting. “And this could all be left in the Department of Ed’s ownership.”

    In Iowa, the campus of Iowa Wesleyan University, which also closed this spring, is now the property of the U.S. Department of Agriculture. The department had lent the private school $26 million in 2016, and the university couldn’t pay it off.

    At Finlandia, an online auction to sell off items smaller than land parcels is underway. Savvy shoppers can find such items as an antique stand-alone safe, wooden picnic tables, and used football shoulder pads.

    There are also multiple vehicles up for auction, including a 2018 Ford Fusion with 51,300 miles. But like most everything connected with Finlandia, it too has a lien on it that must be paid before the buyer can take the keys.

    Dan Bauman contributed reporting for this article.

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    David Jesse

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  • Power Co-op Evaluating Development of Pumped Storage Hydropower at Closed Mines

    Power Co-op Evaluating Development of Pumped Storage Hydropower at Closed Mines

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    Newswise — 05/04/2023— Dairyland Power Cooperative is collaborating with Mine Storage International AB (Mine Storage) and Michigan Technological University to explore the potential for pumped underground storage hydropower in the Upper Midwest.  

    With input from Michigan Tech and Mine Storage, Dairyland will evaluate closed mines in the region for the development of pumped hydro energy storage, an opportunity that supports grid reliability and renewable energy generation while repurposing retired industrial sites in an innovative way.

    “Pumped hydro is an exciting opportunity for Dairyland as part of our commitment to adopting viable new storage technologies that support the clean energy transition,” said Dairyland President and CEO Brent Ridge. “The Mine Storage system brings unique benefits as it essentially recycles existing but unused sites into flexible, carbon-free power storage systems without some of the environmental concerns of traditional battery storage.” 

    Pumped storage hydropower systems use upper and lower reservoirs to move water through turbines, generating and storing energy that is capable of being released on demand in response to consumer needs. In recent years, research on underground pumped storage hydropower systems has validated it as a practical solution to accessible, affordable and sustainable energy. 

    “The American market for energy storage is growing quickly,” said Mine Storage CEO Thomas Johansson. “We view Dairyland as a forward-thinking utility with an attractive location and a portfolio of energy resources. Dairyland also has a business strategy and corporate culture which makes a collaborative partnership ideal for us at Mine Storage when entering the U.S. market.” 

    Michigan Tech will serve as a technical resource as Dairyland explores potential development options. The University has led significant research and reporting on the potential of regional pumped underground storage hydro (PUSH) systems in closed hard-rock metal mines through the work of Tech’s Keweenaw Energy Transition Lab (KETL). 

    “We are excited about working with Dairyland and Mine Storage to make this transformative technological application a reality. This collaboration is a true testament to the effort and creativity that PUSH researchers — faculty and students — put into solving one of the most difficult challenges of our time,” said PUSH project leader and energy policy expert Roman Sidortsov, an associate professor at MTU. 

    PUSH researcher and industrial archaeology expert Timothy Scarlett said the team’s shared vision is that the energy transition is an opportunity. “We can change post-mining liabilities into essential assets that address local concerns while solving problems for the entire grid,” said the MTU associate professor of archaeology and anthropology. “These are complex problems for which we’ve found solutions that are both smart and elegant.” 

    Mine Storage, based in Stockholm, Sweden, develops abandoned mines into pumped hydro energy storage, creating a flexible resource similar to utility-scale battery storage. Rather than drawing water from an outside source, the system uses resources within the mine.

    Headquartered in La Crosse, Wisconsin, Dairyland provides wholesale electricity to 24 member distribution cooperatives and 27 municipal utilities. A Touchstone Energy Cooperative, Dairyland’s service area encompasses 62 counties in Wisconsin, Minnesota, Iowa and Illinois. 

     

    Michigan Technological University is a public research university founded in 1885 in Houghton, Michigan, and is home to more than 7,000 students from 55 countries around the world. Consistently ranked among the best universities in the country for return on investment, Michigan’s flagship technological university offers more than 120 undergraduate and graduate degree programs in science and technology, engineering, computing, forestry, business and economics, health professions, humanities, mathematics, social sciences, and the arts. The rural campus is situated just miles from Lake Superior in Michigan’s Upper Peninsula, offering year-round opportunities for outdoor adventure.

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    Michigan Technological University

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