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On Interior’s birdwatching, China’s lithium slowdown, and recycling aluminum
Current conditions: Hurricane Erin is gathering strength as it makes its way toward Puerto Rico later this week • Flash flooding and severe storms threaten the Great Plains and Midwest • In France, 12 administrative regions are on red alert for heat as temperatures surge past 95 degrees Fahrenheit.
Ford announced plans on Monday to deliver a $30,000 mid-size all-electric truck in 2027, in a potential shakeup of an EV market that’s been plagued by high costs. But the truck — which is rumored to revive the retro name Ford Ranchero — wasn’t really the main news. The pickup is part of Ford’s plan to “reimagine the entire way it builds EVs to cut costs, turn around its struggling EV division, and truly compete with the likes of Tesla,” Heatmap contributor Andrew Moseman wrote, which the company has dubbed its second “Model T moment.”
The strategy embraces a more minimalist, software-driven method of car design that EV-only companies such as Tesla and Rivian employ, allowing them to make mechanically simpler vehicles with fewer buttons and parts and more functions run by software through touchscreens. The push could “change everything” and “disrupt the U.S. auto industry,” wrote Inside EVs.
The Department of the Interior’s Fish and Wildlife Service is sending letters to wind developers across the U.S. asking for volumes of records about eagle deaths, indicating an imminent crackdown on wind farms under the auspices of bird protection laws, Heatmap’s Jael Holzman reported. The letters demand developers submit a laundry list of documents to the Service within 30 days, including “information collected on each dead or injured eagle discovered.”
The Trump administration has ramped up its assault on the wind industry in recent weeks, de-designating millions of acres of ocean for offshore wind development and yanking federal approvals for the Lava Ridge wind project in Idaho. Here’s Jael with more on the escalation.
An explosion at a U.S. Steel plant outside Pittsburgh killed at least two workers and injured nearly a dozen more. The first worker confirmed to have died was Timothy Quinn, 39, a father of three and caretaker to his mother, his sister, Trisha Quinn told CNN. She said officials did not alert her to her brother’s death until 4 p.m., hours after the explosion occurred. “My dad worked at the steel mill for 42 years,” she said. “He would be disgusted at the situation right now.” U.S. Steel executives said they do not yet know what caused the blast. The name of the second worker to have died was not yet confirmed.
The Clairton Coke Works facility, which has operated for more than 120 years, is a key node in the American steel supply chain, providing iron for the blast furnaces in Braddock, Pennsylvania, and Gary, Indiana. It was slated for potential investments under Nippon Steel’s $15 billion acquisition of the American giant. The extent of the damage is unclear, but the reconstruction of the plant could pose a test of whether Nippon will invest in newer, cleaner technologies or rebuild the existing coal-fired equipment.
Chinese battery giant Contemporary Amperex Technology, or CATL, said Monday it would halt production at a major lithium mine, sparking a surge in lithium futures and miners’ share prices, Reuters reported. The move is seen as part of Beijing’s broader attempt to rein in China’s overcapacity in the battery market, which created a global glut. Stock in lithium companies outside China surged on the news, as did spot prices. The license on the mine, located in the southeast province of Jiangxi, expired on August 9. The site previously supplied up to 6% of the world’s lithium.
“I am bullish on the move. It is proof positive that Chinese producers can only operate at a loss for so long before shutting in production. When they do, the floor under prices starts to take shape,” Ashley Zumwalt-Forbes, the Department of Energy’s former deputy director for batteries and critical minerals, wrote on LinkedIn. “This move will not fix the sector’s structural challenges overnight, but it is a meaningful signal that the worst of the oversupply pressure may be behind us.”
President Donald Trump’s 50% tariffs on imported aluminum could spur a recycling boom, industry experts told The Wall Street Journal’s Ryan Dezember. Primary aluminum production dwindled over the last 25 years. Two of the first new smelters planned in the U.S. in decades are facing increased competition for electricity from data centers. Production is likely still a few years away. By contrast, aluminum-recycling plants can be built faster and cheaper — roughly two years and $150 million — and consume 5% of the energy needed for primary production since they rely on chemical reactions to break down wasted metal. “Recycling is the answer,” said Duncan Pitchford, the executive in charge of recycling giant Norsk Hydro’s upstream business in the U.S. “The metal is already here.”
Scientists at the University of Illinois Urbana-Champaign and Princeton University re-engineered the metabolism of the yeast Issatchenkia orientalis to supercharge its fermentation of plant glucose into succinic acid, an important industrial chemical used in food additives and agricultural and pharmaceutical products. The natural fermentation process, relying on yeasts and renewable plant material, is far less carbon intensive than the conventional production using petrochemicals. “These advances bring us closer to greener manufacturing processes that benefit both the environment and the economy,” Vinh Tran, study’s primary author, said in a press release.
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In a Heatmap exclusive interview, CEO Alfred Johnson discusses the clean energy financing marketplace’s latest big move.
Crux is expanding again.
Until earlier this year, the clean energy finance startup was a digital marketplace exclusively for buying and selling tax credits unlocked by the Inflation Reduction Act. But in March, as Republicans in Congress briefly threatened to eliminate tax credit transferability, the company moved into debt financing, a market Crux CEO Alfred Johnson told me later on is more than seven times bigger.
Now, in its quest to become a one-stop shop for efficient project financing, Crux has told Heatmap that it’s growing once more into the tax and preferred equity markets, two additional funding avenues for clean energy projects that could certainly stand to be organized, standardized, and digitized as they grow in importance. “The tax equity market was a $20 billion market before the IRA, and is now a $32 billion to $35 billion market,” Johnson told me, citing numbers from the company’s forthcoming mid-year market intelligence report. That’s a 10% to 20% increase over last year.
Johnson said that Crux’s platform will ameliorate some of the complexity and high costs that have historically made tax equity financing so difficult to access. In these deals, clean energy developers partner with tax equity investors, typically banks, which provide them with cash in exchange for an equity stake in their project — and the associated tax benefits.
In one way, it’s a funny move for Crux. Before the IRA passed, tax equity was essentially the only way for project developers with low tax burdens to monetize their credits, and transferability itself was billed as a solution to these kludgy deals. But even though the transferable tax credit marketplace has proven to be a valuable option for many developers, there are reasons why some still prefer tax equity financing.
For one, tax equity partnerships can actually be the cheapest form of project financing for large developers overall. That’s in large part because tax equity is such a scarce but critical form of capital that if a developer can secure it, they can often then raise other forms of funding, such as bridge loans, more easily. Tax equity deals also serve to establish the fair market value of a project, which thus ensures that project developers can maximize the value of their tax benefits.
Lastly, Johnson explained that tax equity financing allows project developers to capture the value of a tax benefit known as “accelerated depreciation,” in which a large percent of a project’s asset costs can be deducted in the first few years of operation as opposed to evenly over the project’s useful life. Unlike with tax credit transferability, there’s no direct way for developers to monetize accelerated depreciation benefits other than via tax equity partnerships.
These types of partnerships will, in all likelihood, still only make sense for well-capitalized projects deploying proven technologies such as solar, wind, and storage. More novel tech such as advanced nuclear, long-duration storage, or next-generation geothermal will probably continue to rely primarily on the tax credit transfer market. But as Johnson told me, “for the developers that have really strong financials, have large projects, are able to secure tax equity, that is often preferred as a way of monetizing their credits to selling directly in the transfer market.”
At the same time, the markets for tax equity and credits are increasingly converging. That’s because it’s become more common for tax equity investors — or the partnership itself — to sell the credits they now hold into the transfer market, Johnson told me. This provides the investor or partnership with immediate liquidity, which can then be invested into other projects. This type of hybrid structure has thus far made up over 60% of tax equity commitments in 2025, according to the company’s mid-year market report.
Crux is also expanding into preferred equity, a type of financing that allows project developers to raise additional capital closer to the start of commercial operations. Then, once operation commences, preferred equity investors typically receive fixed, priority returns before any distributions are made to common equity holders. This structure reduces risks for preferred investors, giving them a more predictable income stream. It’s a smaller market than tax equity financing, but still an important piece of the puzzle, Johnson said.
And then there’s — what else? — artificial intelligence.
As developers and investors that have used Crux’s tax credit marketplace “graduate” into new, often more complex forms of project financing such as tax and preferred equity, Johnson told me there are “huge opportunities” to make these deals more efficient. As he sees it, this will involve integrating the company’s current workflow management and documentation tools with AI language models designed to streamline document organization and synthesis, along with other administrative processes. The idea is to save time “without any deterioration in the quality of the underwriting,” Johnson said.
These latest expansionary moves will be far from Crux’s last, Johnson told me. There’s all sorts of equity financing Crux could theoretically help to facilitate, along with transactions between equipment manufacturers and project developers or project developers and utilities.
It’s all on the table, Johnson said. “I think we will continue to find that this mix of liquidity, efficiency, and intelligence makes sense in lots of different categories.”
On PJM’s inflexible giants, another wind attack, and a Sino-Russia mega deal
Current conditions: In the Pacific, Tropical Storm Kiko has strengthened into a hurricane on its way toward Hawaii • Unusually cool air in the Upper Midwest and Appalachians could drop temperatures to as much as 20 degrees Fahrenheit below average • Nearly one million people are displaced in Pakistan’s most populous state as Punjab suffers the biggest flood in its history.
The Trump administration’s plan to kill a $20 billion clean energy financing program got the green light from a federal appeals court on Tuesday. The Greenhouse Gas Reduction Fund, housed under the Environmental Protection Agency, was designed to provide low-cost loans for solar installations, building efficiency upgrades, and other local efforts to reduce planet-heating emissions. The three-judge panel overturned a lower court’s injunction temporarily requiring the EPA to resume payments, ruling that most of the plaintiffs’ claims were contract disputes and belonged in the Court of Federal Claims. If the case now moves to that court, Heatmap’s Emily Pontecorvo wrote, “the plaintiffs would only be able to sue for damages and any possibility of reinstating the grants would be gone.”
Before leaving office, the Biden-era EPA finalized awards to eight nonprofits that would “create a national financing network for clean energy and climate solutions across the country.” The move was meant to insulate the program from cuts, but it stirred the new administration’s ire. The Trump EPA called the move a scam to give taxpayer-funded slush funds to nonprofits stacked with former Biden administration appointees. The recipients could still appeal the decision, which experts told Emily could still have significant ramifications. Watch this space.
The country’s largest electrical grid, the PJM Interconnection, put out a conceptual proposal in August for a plan to ask large electricity users such as data centers to voluntarily reduce their power consumption when there’s a shortage of electrons on the grid — and potentially require them to do so if too few step up. The plan is largely in line with what the Data Center Coalition, a trade association representing server companies, recently backed in a legal filing in North Carolina, as this newsletter previously reported. Yet big tech companies balked at the proposal, according to comments submitted in response. Microsoft warned that imposing curtailment undermines investor confidence. Amazon said targeting large power users to cut back on demand is discriminatory. Talen Energy, an independent power producer, said the 13-state-spanning PJM has no authority to make such a rule, and that individual state law governs load. The Data Center Coalition itself criticized the rule’s assumption that big power users have on-site back-up generation as overly broad and not reflective of reality.
The idea itself derives from an influential paper released by Duke University researchers in February that found the U.S. could add gigawatts’ worth of additional demand from new data centers without building out an equivalent amount of power plants if those facilities could curtail electricity usage when demand was particularly high. Heatmap’s Matthew Zeitlin described the strategy as “one weird trick for getting more data centers on the grid,” boiling down the approach simply as: “Just turn them off sometimes.”
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The Trump administration said it would reconsider the permit for SouthCoast Wind, a Massachusetts offshore wind farm approved last year by the Biden administration, according to legal filings seen by Reuters on Tuesday. In a motion filed to the U.S. District Court for the District of Columbia on Friday, lawyers at the Department of Justice said the Department of the Interior would review the project’s construction and operations plan.
The move came a week after Trump yanked back approvals for the nearly-complete Revolution Wind project off Rhode Island’s coast. It’s just the latest escalation in what Heatmap’s Jael Holzman called “Trump’s total war on wind.” As I reported yesterday in this newsletter, the Department of Transportation was the most recent agency to join the effort this week, axing $679 million in funding for infrastructure to support offshore wind development. But the Interior Department has led the charge with a witch hunt against policies that favor wind power, the de-designation of millions of acres of federal waters for offshore turbine construction, and a new investigation into bird deaths near windmills. The Department of Commerce tapped in last month by teeing up future tariffs with its own probe into whether imported turbine components pose a national security threat. The assault is prompting pushback. On Monday, the Democratic governors of five Northeastern states called on Trump to “uphold all offshore wind permits already granted.”
The BRICS brothers. Suo Takekuma - Pool/Getty Images
In spite of Trump administration pressure aimed at convincing countries around the world to reject Russian oil, the Kremlin netted an energy deal with the world’s second-most populous nation on Tuesday in a sign of what Russian President Vladimir Putin called an “unprecedentedly high level” of good relations between Moscow and Beijing. Under the new agreement, China will buy Russian gas through a new pipeline from Siberia. Once complete, the Power of Siberia 2 pipeline will carry 50 billion cubic meters of gas through Mongolia to northern China every year.
The deal came at the tail end of a summit in China between Putin, Chinese President Xi Jinping, and Indian Prime Minister Narendra Modi. The trio of hardline leaders, who represent the three biggest economies in the world, came together for a photo depicting a friendly three-way handshake widely interpreted as a show of unity and defiance against Washington’s attempts to impose its will through economic sanctions.
The Tennessee Valley Authority is broadening its effort to remake itself as the testing ground for new American small modular reactors. On Tuesday, the federally-owned utility announced plans to buy 6 gigawatts of reactors from NuScale Power, the first and only SMR developer whose design has won approval from the Nuclear Regulatory Commission. Shares of NuScale — which has struggled since the high-profile failure of what was supposed to be the nation’s debut SMR power plant in Utah two years ago — surged nearly 8%.
The TVA had already planned to build the first U.S. units of GE Vernova-Hitachi Nuclear Energy’s 300-megawatt reactors, and last month became the country’s first utility to sign a power purchase agreement with a fourth-generation reactor developer, the Google-backed Kairos Power. The deals come amid what Heatmap’s Katie Brigham called a “nuclear power dealmaking boom.” On Tuesday an industrial standard-setting group that includes Exxon Mobil, Chevron, Shell, Rio Tinto, and IBM launched a new consortium to streamline processes around building advanced nuclear reactors. On Wednesday, Kairos inked a deal with nuclear fuel producer BWXT to work together on producing the rare type of uranium fuel the reactor company needs for its plants.
Wind turbines are notoriously not always recyclable. But they are reusable. Just ask Jos de Krieger, the co-founder of a Dutch company called Blade Made that purchases used turbines and transforms them into sleek, minimalist tiny homes. “Everything in the built environment — everything that you see around you — has an end of life,” Krieger told CNN. “And we need solutions besides waste or landfill, incineration or something without value… Changing that perception is really something that has to happen in the eyes of everyone,” he added, calling for “processes that create stories, instead of waste.”
Rob talks to Peter Brannen, author of the new book The Story of CO2 Is the Story of Everything.
How did life first form on Earth? What does entropy have to do with the origins of mammalian life — or the creation of the modern economy? And what chemical process do people, insects, Volkswagens, and coal power plants all share?
On this week’s episode of Shift Key, Rob chats with Peter Brannen, the author of a new history of the planet, The Story of CO2 Is the Story of Everything. The book weaves together a single narrative from the Big Bang to the Permian explosion to the oil-devouring economy of today by means of a single common thread: CO2, the same molecule now threatening our continued flourishing.
Brannen is a contributing writer at The Atlantic and the author of The Ends of the World, a history of mass extinctions on Earth. He is an affiliate at the Institute of Arctic and Alpine Research at the University of Colorado, Boulder. Shift Key is hosted by Robinson Meyer, the founding executive editor of Heatmap, and Jesse Jenkins, a professor of energy systems engineering at Princeton University. Jesse is off this week.
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Here is an excerpt from our conversation:
Robinson Meyer: Why do we have a surplus of oxygen in the air in the first place? It was, for me, also something I did not understand at all before I read the book.
Peter Brannen: So there’s this common trope that two out of the next three breaths you have is from phytoplankton the ocean, or a quarter of it is from the Amazon alive today. And there’s a sense in which that’s true because oxygen and CO2 are being exchanged very quickly in the biosphere. But there is something like 800 times more oxygen in the air than can be produced by the entire biosphere. And all of the oxygen that’s produced by the rainforest, say — the rainforest is a living system where everything else is consuming that organic matter and feeding off of it. And it’s kind of a wash — just as much oxygen is created by the trees as is consumed by the bugs and fungi and jaguars and all the things that are living in the rainforest that are feeding off those plants and respiring that plant matter back to things like CO2 and water. So on a net scale it’s a wash.
So that gets you a planet with close to zero oxygen, and instead we have this absurd abundance of this thing that wants to react with everything. And the only way you can do that is if, say, you imagine a tree and when it dies, rather than being decomposed by fungi and beetles and on and on, that tree suddenly gets buried in sediment and falls into the crust and becomes part of the rock record, and the oxygen it made in life is not used in its own destruction. And by shielding that tree in the earth, you leave this surplus of oxygen in the air. And over all of Earth history, as a vanishingly small amount of this organic matter, things like plants and algae, do make it into the rock record, they leave an equivalent gift of oxygen in the air as a surplus.
We are more familiar with plant matter in the crust where it’s economically exploitable — we call those fossil fuels. So in a weird way, the fact that me and you can breathe — I don’t think a lot of people attribute that to the fact that there’s fossil fuels in the ground. Luckily most, you know, quote-unquote fossil fuels are very diffuse in mudstones, and they’re not economically exploitable. And we’re never going to run out of oxygen by burning fossil fuels because, you know, we worry about CO2 going up in parts per million and oxygens in whole percent. So, you know, it is true that for every molecule of CO2 we burn we’re bringing down oxygen by an equivalent amount, it’s just not that concerning.
But yeah, there is this astounding way of reframing, of looking at the world where the plant surface is breathable only because of what’s happened in the rocks beneath it.
Mentioned:
Peter’s book, The Story of CO2 Is the Story of Everything
This episode of Shift Key is sponsored by …
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Music for Shift Key is by Adam Kromelow.