You’re out of free articles.
Log in
To continue reading, log in to your account.
Create a Free Account
To unlock more free articles, please create a free account.
Sign In or Create an Account.
By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy
Welcome to Heatmap
Thank you for registering with Heatmap. Climate change is one of the greatest challenges of our lives, a force reshaping our economy, our politics, and our culture. We hope to be your trusted, friendly, and insightful guide to that transformation. Please enjoy your free articles. You can check your profile here .
subscribe to get Unlimited access
Offer for a Heatmap News Unlimited Access subscription; please note that your subscription will renew automatically unless you cancel prior to renewal. Cancellation takes effect at the end of your current billing period. We will let you know in advance of any price changes. Taxes may apply. Offer terms are subject to change.
Subscribe to get unlimited Access
Hey, you are out of free articles but you are only a few clicks away from full access. Subscribe below and take advantage of our introductory offer.
subscribe to get Unlimited access
Offer for a Heatmap News Unlimited Access subscription; please note that your subscription will renew automatically unless you cancel prior to renewal. Cancellation takes effect at the end of your current billing period. We will let you know in advance of any price changes. Taxes may apply. Offer terms are subject to change.
Create Your Account
Please Enter Your Password
Forgot your password?
Please enter the email address you use for your account so we can send you a link to reset your password:
Get up to speed on the SPEED Act.

After many months of will-they-won’t-they, it seems that the dream (or nightmare, to some) of getting a permitting reform bill through Congress is squarely back on the table.
“Permitting reform” has become a catch-all term for various ways of taking a machete to the thicket of bureaucracy bogging down infrastructure projects. Comprehensive permitting reform has been tried before but never quite succeeded. Now, a bipartisan group of lawmakers in the House are taking another stab at it with the SPEED Act, which passed the House Natural Resources Committee the week before Thanksgiving. The bill attempts to untangle just one portion of the permitting process — the National Environmental Policy Act, or NEPA.
There are a lot of other ways regulation and bureaucracy get in the way of innovation and clean energy development that are not related to NEPA. Some aren’t even related to permitting. The biggest barrier to building transmission lines to carry new carbon-free energy, for example, is the lack of a standard process to determine who should pay for them when they cross through multiple utility or state jurisdictions. Lawmakers on both sides of the aisle are working on additional bills to address other kinds of bottlenecks, and the SPEED Act could end up being just one piece of the pie by the time it’s brought to the floor.
But while the bill is narrow in scope, it would be sweeping in effect — and it’s highly unclear at this point whether it could garner the bipartisan support necessary to get 60 votes in the Senate. Just two of the 20 Democrats on the Natural Resources Committee voted in favor of the bill.
Still, the context for the debate has evolved significantly from a year ago, as artificial intelligence has come to dominate America’s economic prospects, raising at least some proponents’ hopes that Congress can reach a deal this time.
“We’ve got this bipartisan interest in America winning the AI race, and an understanding that to win the AI race, we’ve got to expand our power resources and our transmission network,” Jeff Dennis, the executive director of the Electricity Customer Alliance and a former official at the Department of Energy’s Grid Deployment Office, told me. “That creates, I think, a new and a different kind of energy around this conversation than we’ve had in years past.”
One thing that hasn’t changed is that the permitting reform conversation is almost impenetrably difficult to follow. Here’s a guide to the SPEED Act to help you navigate the debate as it moves through Congress.
NEPA says that before federal agencies make decisions, whether promulgating rules or approving permits, they must assess the environmental impacts of those decisions and disclose them to the public. Crucially, it does not mandate any particular action based on the outcome of these assessments — that is, agencies still have full discretion over whether to approve a permit, regardless of how risky the project is shown to be.
The perceived problem is that NEPA slows down infrastructure projects of all kinds — clean energy, dirty energy, housing, transit — beyond what should reasonably be expected, and thereby raises costs. The environmental assessments themselves take a long time, and yet third parties still often sue the federal government for not doing a thorough enough job, which can delay project development for many more years.
There’s a fair amount of disagreement over whether and how NEPA is slowing down clean energy, specifically. Some environmental and clean energy researchers have analyzed NEPA timelines for wind, solar, and transmission projects and concluded that while environmental reviews and litigation do run up the clock, that has been more the exception than the rule. Other groups have looked at the same data and seen a dire need for reform.
Part of the disconnect is about what the data doesn’t show. “What you don’t see is how little activity there is in transmission development because of the fear of not getting permits,” Michael Skelly, the CEO of Grid United, told me. “It’s so difficult to go through NEPA, it’s so costly on the front end and it’s so risky on the back end, that most people don’t even try.”
Underlying the dispute is also the fact that available data on NEPA processes and outcomes are scattered and incomplete. The Natural Resources Committee advanced two smaller complementary bills to the SPEED Act that would shine more light on NEPA’s flaws. One, called the ePermit Act, would create a centralized portal for NEPA-related documentation and data. The other directs the federal government to put out an annual report on how NEPA affects project timelines, costs, and outcomes.
During Biden’s presidency, Congress and the administration took a number of steps to reform NEPA — some more enduring than others. The biggest swing was the Fiscal Responsibility Act of 2023, which raised the debt ceiling. In an effort to prevent redundant analyses when a project requires approvals or input from multiple agencies, it established new rules by which one lead agency would oversee the NEPA process for a given project, set the environmental review schedule, and coordinate with other relevant agencies. It also codified new deadlines for environmental review — one year to complete environmental assessments, and two years for meatier "environmental impact statements” — and set page limits for these documents.
The 2021 bipartisan infrastructure law also established a new permitting council to streamline reviews for the largest projects.
The Inflation Reduction Act allocated more than $750 million for NEPA implementation across the federal government so that agencies would have more resources to conduct reviews. Biden’s Council of Environmental Quality also issued new regulations outlining how agencies should comply with NEPA, but those were vacated by a court decision that held that CEQ does not have authority to issue NEPA regulations.
Trump’s One Big Beautiful Bill Act, which he signed in early July, created a new process under NEPA by which developers could pay a fee to the government to guarantee a faster environmental review process.
None of these laws directly affected NEPA litigation, which many proponents of reform say is the biggest cause of delay and uncertainty in the process.
The most positive comments I heard about the SPEED Act from clean energy proponents were that it was a promising, though flawed, opening salvo for permitting reform.
Dennis told me it was “incredibly important” that the bill had bipartisan support and that it clarified the boundaries for what agencies should consider in environmental reviews. Marc Levitt, the director of regulatory reform at the Breakthrough Institute and a former Environmental Protection Agency staffer, said it addresses many of the right problems — especially the issue of litigation — although the provisions as written are “a bit too extreme.” (More on that in a minute.)
Skelly liked the 150-day statute of limitations on challenging agency decisions in court. In general, speeding up the NEPA process is crucial, he said, not just because time is money. When it takes five years to get a project permitted, “by the time you come out the other side, the world has changed and you might want to change your project,” but going through it all over again is too arduous to be worth it.
Industry associations for both oil and gas and clean energy have applauded the bill, with the American Clean Power Association joining the American Petroleum Institute and other groups in signing a letter urging lawmakers to pass it. The American Council on Renewable Energy also applauded the bill’s passage, but advised that funding and staffing permitting agencies was also crucial.
Many environmental groups fundamentally oppose the bill — both the provisions in it, and the overall premise that NEPA requires reform. “If you look at what’s causing delay at large,” Stephen Schima, senior legislative council for Earthjustice Action, told me, “it’s things like changes in project design, local and state regulations, failures of applicants to provide necessary information, lack of funding, lack of staff and resources at the agencies. It’s not the law itself.”
Schima and Levitt both told me that the language in the bill that’s supposed to prevent Trump from revoking previously approved permits is toothless — all of the exceptions listed “mirror almost precisely the conditions under which Trump and his administration are currently taking away permits,” Levitt said. The Solar Energy Industry Association criticized the bill for not addressing the “core problem” of the Trump administration’s “ongoing permitting moratorium” on clean energy projects.
Perhaps the biggest problem people have with the bill, which came up in my interviews and during a separate roundtable hosted by the Bipartisan Policy Center, is the way it prevents courts from stopping projects. An agency could do a slapdash environmental review, miss significant risks to the public, and there would be no remedy other than that the agency has to update its review — the project could move forward as-is.
Those are far from the only red flags. During a Heatmap event on Thursday, Ted Kelly, the director and lead counsel for U.S. energy at the Environmental Defense Fund, told me one of his biggest concerns was the part about ignoring new scientific research. “That just really is insisting the government shut its eyes to new information,” he said. Schima pointed to the injustice of limiting lawsuits to individuals who submitted public comments, when under the Trump administration, agencies have stopped taking public comments on environmental reviews. The language around considering effects that are “separate in time or place from the project or action” is also dangerous, Levitt said. It limits an agency’s discretion over what effects are relevant to consider, including cumulative effects like pollution and noise from neighboring projects.
The SPEED Act is expected to come to a vote on the House floor in the next few weeks. Then the Senate will likely put forward its own version.
As my colleague Jael Holzman wrote last month, Trump himself remains the biggest wildcard in permitting reform. Democrats have said they won’t agree to a deal that doesn’t bar the president from pulling previously-approved permits or otherwise level the playing field for renewable energy. Whether Trump would ever sign a bill with that kind of language is not a question we have much insight into yet.
Log in
To continue reading, log in to your account.
Create a Free Account
To unlock more free articles, please create a free account.
The battery recycling company announced a $425 million Series E round after pivoting to power data centers.
Amidst a two year-long slump in lithium prices, the Nevada-based battery recycling company Redwood Materials announced last summer that it had begun a new venture focused on grid-scale energy storage. Today, it’s clear just how much that bet has paid off.
The company announced a $425 million round of Series E funding for the new venture, known as Redwood Energy. That came from some big names in artificial intelligence, including Google and Nvidia’s venture capital arm, NVentures. This marks the final close of the funding round, increasing the total from $350 million announced in October.
Redwood Energy adapts the company’s original mission — breaking down spent batteries to recover, refine, and resell critical minerals — to suit the data center revolution. Instead of merely extracting battery materials, the company can now also repurpose electric vehicle batteries that still have some life left in them as energy storage solutions for AI data centers, allowing Redwood to get value from the battery throughout its lifecycle.
“Regardless of where lithium prices are, if we can put [a lithium-ion battery] in a large-scale energy storage system, it can have a lot more value before we break it down into critical materials,” Claire McConnell, Redwood’s new VP of business development for energy storage, told me.
Over the past 12 to 18 months, she explained that the company had started to receive more and more used electric vehicle battery packs “in better condition than we initially anticipated.” Given the substantial electricity load growth underway, McConnell said the company saw it as “perfect moment” to “develop something that could be really unique for that market.”
At the time of Redwood Energy’s launch last June, the company announced that it had stockpiled over a gigawatt-hour of used EV batteries, with an additional 5 gigawatt-hours expected over the following year. Its first microgrid pilot is already live and generating revenue in Sparks, Nevada, operating in partnership with the data center owner and operator Crusoe Energy. That project is off-grid, supplying solar-generated electricity directly to Crusoe’s data center. Future projects could be grid-connected though, storing energy when prices are low and dispatching it when there are spikes in demand.
The company also isn’t limiting itself to used battery packs, McConnell told me. Plenty of manufacturers, she said, are sitting on a surplus of new batteries that they’re willing to offload to Redwood. The potential reasons for that glut are easy to see: already-slower-than-expected EV adoption compounded by Trump’s rollback of incentives has left many automakers with lower than projected EV sales. And even in the best of times, automakers routinely retool their product lines, which could leave them with excess inventory from an older model.
While McConnell wouldn’t reveal what percent of packs are new, she did tell me they make up a “pretty meaningful percentage of our inventory right now,” pointing to a recently announced partnership with General Motors meant to accelerate deployment of both new and used battery packs for energy storage.
While Redwood isn’t abandoning its battery recycling roots, this shift in priorities toward data center energy storage comes after a tough few years for the battery recycling sector overall. By last June, lithium prices had fallen precipitously from their record highs in 2022, making mineral recycling far less competitive. Then came Trump’s cuts to consumer electric vehicle incentives, further weakening demand. On top of that, the rise of lithium-iron phosphate batteries — which now dominate the battery storage sector and are increasingly common in EVs — have reduced the need for nickel and cobalt in particular, as they’re not a part of this cheaper battery chemistry.
All this helped create the conditions for the bankruptcy of one of Redwood’s main competitors, Li-Cycle, in May 2025. The company went public via a SPAC merger in 2021, aiming to commercialize its proprietary technique for shredding whole lithium-ion battery packs at once. But it ultimately couldn’t secure the funds to finish building out its recycling hub in Rochester, New York, and it was acquired by the commodities trading and mining company Glencore last summer.
“We started really early, and in a way we started Redwood almost too early,” JB Straubel, Redwood’s founder and Tesla’s co-founder, told TechCrunch last summer. He was alluding to the fact that in 2017, when Redwood was founded, there just weren’t that many aging EVs on the road — nor are there yet today. So while an influx of used EV batteries is eventually expected, slower than anticipated EV adoption means there just may not be enough supply yet to sustain a company like Redwood on that business model alone.
In the meantime, Redwood has also worked to recycle and refine critical minerals from battery manufacturing scrap and used lithium-ion from consumer electronics. Partnerships with automakers such as Toyota, Volkswagen, and General Motors, as well as global battery manufacturer Panasonic, have helped bolster both its EV battery recycling business and new storage endeavor. The goal of building a domestic supply chain for battery materials such as lithium, nickel, cobalt, and copper also remains as bipartisan as ever, meaning Redwood certainly isn’t dropping the recycling and refining arm of its business, even as it shifts focus toward energy storage.
For instance, it’s also still working on the buildout of a recycling and battery component production facility in Charleston, South Carolina. While three years ago the company announced that this plant would eventually produce over 100 gigawatt-hours of cathode and anode battery components annually, operations on this front appear to be delayed. When Redwood announced that recycling and refining operations had begun in Charleston late last year, it made no mention of when battery component production would start up.
It’s possible that this could be taking a backburner to the company’s big plans to expand its storage business. While the initial Crusoe facility offers 63 megawatt-hours of battery energy storage, McConnell told me that Redwood is now working on projects “in the hundreds of megawatt-hours, looking to gigawatt-hour scale” that it hopes to announce soon.
The market potential is larger than any of us might realize. Over the next five or so years, McConnell said, “We expect that repurposed electric vehicle battery packs could make up 50% of the energy storage market.”
Fossil fuel companies colluded to stifle competition from clean energy, the state argues.
A new kind of climate lawsuit just dropped.
Last week the state of Michigan joined the parade of governments at all levels suing fossil fuel companies for climate change-related damages. But it’s testing a decidedly different strategy: Rather than allege that Big Oil deceived the public about the dangers of its products, Michigan is bringing an antitrust case, arguing that the industry worked as a cartel to stifle competition from non-fossil fuel resources.
Starting in the 1980s, the complaint says, ExxonMobil, Chevron, Shell, BP, and their trade association, the American Petroleum Institute, conspired “to delay the transition from fossil fuels to renewable energy” and “unlawfully colluded to reduce innovation” in Michigan’s transportation and energy markets. This, it alleges, is a key driver of Michigan’s (and the country’s) present-day struggles with energy affordability. If the companies had not suppressed renewable energy and electric vehicles, the argument goes, these technologies would have become competitive sooner and resulted in lower transportation and energy costs.
The framing may enable Michigan to sidestep some of the challenges other climate lawsuits have faced. Ten states have attempted to hold Big Oil accountable for climate impacts, mostly by arguing that the industry concealed the harms their products would cause. One suit filed by the City of New York has been dismissed, and many others have been delayed due to arguments over whether the proceedings belong in state or federal court, and haven’t yet gotten to the substance of the claims. Michigan’s tactic “maybe speeds up getting to the merits of the case,” Margaret Barry, a climate litigation fellow at Columbia University’s Sabin Center for Climate Change Law, told me, “because those jurisdictional issues aren’t going to be part of the court’s review.”
The fossil fuel industry’s primary defense in these suits has been that cities and states cannot fault oil companies for greenhouse gas emissions because regulating those emissions is the job of the federal government, per the Clean Air Act. Making the case about competition may “avoid arguments about whether this lawsuit is really about regulation,” Rachel Rothschild, an assistant professor of law at the University of Michigan, told me.
The biggest hurdle Michigan will face is proving the existence of a coordinated plot. Geoffrey Kozen, a partner at the law firm Robins Kaplan who works on antitrust cases, told me that companies in these kinds of suits tend to argue that they were simply reacting independently to the same market pressures and responding as any rational market actor would.
There are two main ways for a plaintiff to overcome that kind of argument, Kozen explained. In rare cases, there is a smoking gun — a memo that all of the parties signed saying they were going to act together, for example. More often, attorneys attempt to demonstrate a combination of “parallel conduct,” i.e., showing that all of the parties did the same thing, and “plus factors,” or layers of evidence that make it more likely that there was some kind of underlying agreement.
According to Michigan’s lawsuit, the collusion story in this case goes like this. In 1979, the American Petroleum Institute started a group called the CO2 and Climate Task Force. By that time, Exxon had come to understand that fossil fuel consumption was warming the planet and would cause devastation costing trillions of dollars. The company’s scientists had concluded that cleaner alternatives to fossil fuels would have to make up an increasing amount of the world’s energy if such effects were to be avoided.
“A self-interested and law-abiding rational firm would have used this insight to innovate and compete in the energy market by offering superior and cheaper energy products to consumers,” the complaint says. Michigan alleges that instead, Exxon shared its findings with the other companies in the task force and conspired with them to suppress clean alternatives to fossil fuels. They worked together to “synchronize assessments of climate risks, monitor each other’s scientific and industry outlooks, align their responses to competitive threats, and coordinate their efforts to suppress technologies likely to displace gasoline or other fossil fuels through collusion rather than competition,” according to the complaint.
Michigan’s lawyers point to evidence showing that the named companies shut down internal research programs, withheld products from the market, and used their control of patents to stifle progress away from fossil fuels. The companies were all early leaders in developing clean technologies — with innovations in rechargeable batteries, hybrid cars, and solar panels — but began to sabotage or abandon those efforts after the formation of the task force, the lawsuit alleges.
The case will likely turn on whether the judge finds it credible that these actions would have been against the companies’ self-interest had they not known their peers would be doing the same thing, Kozen told me.
“The actions differ between defendants. They are over a wide range of time periods. And so the question is, is that pursuant to an actual agreement? Or is it pursuant to a bunch of oil executives who are all thinking in similar ways?” he said. “I think that’s going to be the number one point where success or failure is probably going to tip.”
Another challenge for Michigan will be to prove what the world would have looked like had this collusion not taken place. In the parlance of antitrust, this is known as the “but-for world.” Without the Big Oil conspiracy, the lawsuit says, electric vehicles would be “a common sight in every neighborhood,” there would be ubiquitous “reliable and fast chargers,” and renewable energy would be “supplied at scale.” It argues that economic models show that Michigan’s energy prices would also have been significantly lower. While such arguments are common in antitrust cases, it’s a lot more difficult to quantify the effects of stifled innovation than something more straightforward like price fixing.
The companies, of course, reject Michigan’s narrative. A spokeswoman for Exxon told the New York Times it was “yet another legally incoherent effort to regulate by lawsuit.”
If the state can gather enough plausible evidence of harm, however, it may be able to get past the companies’ inevitable motion to dismiss the case and on to discovery. While the case is built on heaps of internal emails and leaked memos that have been made public over the years through congressional investigations, who knows how much of the story has yet to be revealed.
“It’s, in my experience, almost impossible, if someone is actually a member of a cartel, to hide all the evidence,” said Kozen. “Whatever it is, it always comes out.”
Current conditions: Temperatures as low as 30 degrees Fahrenheit below average are expected to persist for at least another week throughout the Northeast, including in New York City • Midsummer heat is driving temperatures up near 100 degrees in Paraguay • Antarctica is facing intense katabatic winds that pull cold air from high altitudes to lower ones.

The United States has, once again, exited the Paris Agreement, the first global carbon-cutting pact to include the world’s two top emitters. President Donald Trump initiated the withdrawal on his first day back in office last year — unlike the last time Trump quit the Paris accords, after a prolonged will-he-won’t-he game in 2017. That process took three years to complete, allowing newly installed President Joe Biden to rejoin in 2021 after just a brief lapse. This time, the process took only a year to wrap up, meaning the U.S. will remain outside the pact for years at least. “Trump is making unilateral decisions to remove the United States from any meaningful global climate action,” Katie Harris, the vice president of federal affairs at the union-affiliated BlueGreen Alliance, said in a statement. “His personal vendetta against clean energy and climate action will hurt workers and our environment.” Now, as Heatmap’s Katie Brigham wrote last year, at “all Paris-related meetings (which comprise much of the conference), the U.S. would have to attend as an ‘observer’ with no decision-making power, the same category as lobbyists.”
America has not yet completed its withdrawal from the United Nations Framework Convention on Climate Change, the overarching group through which the Paris Agreement was negotiated, which Trump initiated this month. That won’t be final until next year. That Trump is even planning to quit the body shows how much more aggressive the administration’s approach to climate policy is this time around. Trump remained within the UNFCCC during his first term, preferring to stay engaged in negotiations even after quitting the Paris Agreement.
Just weeks after a federal judge struck down the Trump administration’s stop work order on the Revolution Wind project off Rhode Island’s shores, another federal judge has overturned the order halting construction on the Vineyard Wind project off Massachusetts. That, as Heatmap’s Emily Pontecorvo wrote last night, “makes four offshore wind farms that have now won preliminary injunctions against Trump’s freeze on the industry.” Besides Revolution Wind, Dominion Energy’s Coastal Virginia offshore wind project and Equinor’s Empire Wind plant off Long Island have each prevailed in their challenges to the administration’s blanket order to abandon construction on dubious national security grounds.
Meanwhile, the White House is potentially starving another major infrastructure project of funding. The Gateway rail project to build a new tunnel under the Hudson River between New Jersey and New York City could run out of money and halt construction by the end of next week, the project manager warned Tuesday. Washington had promised billions to get the project done, but the money stopped flowing in October during the government shutdown. Officials at the Department of Transportation said the funding would remain suspended until, as The New York Times reported, the project’s contracts could be reviewed for compliance with new rules about businesses owned by women and minorities.
Sign up to receive Heatmap AM in your inbox every morning:
A new transmission line connecting New England’s power-starved and gas-addicted grid to Quebec’s carbon-free hydroelectric system just came online this month. But electricity abruptly stopped flowing onto the New England Clean Energy Connect as the Canadian province’s state-owned utility, Hydro-Quebec, withheld power to meet skyrocketing demand at home amid the Arctic chill. Power plant owners in New England and New York, where Hydro-Quebec is building another line down the Hudson River to connect to New York City, complained that deals with the utility focused on maintaining supplies during the summer, when air conditioning traditionally surges power to peak demand. Hydro-Quebec restored power to the line on Monday.
The storm represented a force majeure event. If it hadn’t, the utility would have needed to pay penalties. But the incident is sure to fuel more criticism from power plant owners, most of which are fossil fueled, who oppose increased competition from the Quebecois. “I hate to say it, but a lot of the issues and concerns that we have been talking about for years have played out this weekend,” Dan Dolan — who leads the New England Power Generators Association, a trade group representing power plant owners — told E&E News. “This is a very expensive contract for a product that predominantly comes in non-stressed periods in the winter,” he said.
Europe has signed what the European Commission president Urusula von der Leyen called “the mother of all deals” with India, “a free trade zone of 2 billion people.” As part of the deal, the world’s second-largest market and the most populous nation plan to ramp up exports of steel, plastics, chemicals, and pharmaceuticals. But don’t expect Brussels to give New Delhi a break on its growing share of the global emissions. The EU’s carbon border adjustment mechanism — the first major tariff in the world based on the carbon intensity of imports — just took effect this month, and will remain intact for Indian goods, Reuters reported.
The Department of the Interior has ordered staff at the National Park Service to remove or edit signs and other informational materials in at least 17 parks out West to scrub mentions of climate change or hardship inflicted by settlers on Native Americans. The effort comes as part of what The Washington Post called a renewed push to implement Trump’s executive order on “restoring truth and sanity to American history.” Park staff have interpreted those orders, the newspaper reported, to mean eliminating any reference to historic racism, sexism, LGBTQ rights, and climate change. Just last week, officials removed an exhibit at Independence National Historical Park on George Washington’s ownership of slaves.
Tesla is going trucking. The electric automaker inked a deal Tuesday with Pilot Travel Centers, the nation’s largest operator of highway pit stops, to install Tesla’s Semi Chargers for heavy-duty electric vehicle charging. The stations are set to be built at select Pilot locations along Interstate 5, Interstate 10, and several other major corridors where heavy-duty charging is highest. The first sites are scheduled to open this summer.