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“On a more level playing field, clean energy will prove its superiority.”

Many climate advocates are revolting against Senator Joe Manchin’s permitting deal over its oil and gas industry giveaways. But not all of them. Among the climate wonk set, there’s a growing chorus that supports the bill and says the fossil fuel language is a pill worth swallowing.
The almost-retired West Virginia senator’s bill — which was voted out of committee yesterday with a bipartisan 15-4 vote — would grease the skids for approving new transmission and renewables projects in plenty of ways. It would also strengthen fossil fuel leasing mandates and, in the activists’ view, hinder efforts to wind down permitting for liquified natural gas export terminals.
Little analysis of this specific bill’s climate impacts has been made public, and any modeling would be highly variable. Yet clearly lawmakers have seen at least some research: During the hearing on the permitting bill, Democratic Senator Martin Heinrich claimed the oil and gas provisions would “likely increase emissions on a scale of less than” 160 million tons of CO2, while other parts of the bill would reduce emissions by 2 to 3 billion tons of CO2, he said.
Academics and consultants I spoke with agree with Heinrich’s take: The positive climate impacts of the pieces hastening permits crucial to the energy transition may easily outweigh the carbon dioxide and methane emissions impacts of the fossil fuel language. As I began to unpack the various points of view and the disparity between climate wonks and the many activists opposed to the bill, it became clear to me that the fissures between these two camps speak to a broad challenge facing the energy transition. Bipartisan compromise on climate change through the U.S. government’s system almost by necessity requires capitulation to fossil fuels, which violates the principles of many grassroots activists.
“Truth is, the U.S. is not ready to talk about seriously scaling down oil and gas production,” Noah Gordon, acting co-director for sustainability, climate, and geopolitics at the Carnegie Endowment for World Peace, told me via email. (Gordon said he “supports the bill despite reservations.”)
“The only way to make that conversation possible is to massively boost clean energy and change the balance of political power,” Gordon said. “In 2024, this is feasible only through all-energy-is-welcome bills like Manchin-Barrasso. On a more level playing field, clean energy will prove its superiority.”
Take the language on LNG. Yes, it would alter the course of an effort led by youth climate campaigners under the Biden administration to curtail approvals for pending LNG export terminals, which could have clear downsides for the communities surrounding these projects. But on a global scale, as my colleague Matthew Zeitlin has written, the climate impacts of American LNG really depend on where it’s going and what it’s used for. To make matters slightly more opaque, some environmentalists who claim the climate impacts of LNG exports would be catastrophic are referencing science that has yet to be peer-reviewed and is still disputed, as Zeitlin noted.
Or take the bill’s language on coal. If enacted, the legislation would require the government to adhere to strict deadlines on processing applications to lease coal — but it wouldn’t force the government to decide one way or the other on those applications. According to Jenny Harbine, an attorney for Earthjustice (which is opposed to the permitting bill), this language would not impact the Biden administration’s efforts to wind down coal leasing in the Powder River Basin, the nation’s most active coal mining region.
“This bill doesn’t appear to change that decision,” Harbine told me yesterday. “It appears to leave largely discretion in the hands of the Secretary to not lease.”
All of this is not to say that the climate wonks who support the bill enjoy the fossil fuel language — they’re quite sympathetic to the opposition’s rationale. But they also don’t think it’ll be the end of the world; meanwhile, the current permitting regime is just not cutting it. Sources pointed me to a study from the consultancy Evolved Energy Research, which found that about half the potential emissions reductions from the Inflation Reduction Act are essentially dependent on faster deployment and siting of renewables and interregional transmission.
“In terms of overall leverage on climate, the growth of domestic clean sources enabled by transmission really outweighs everything else,” Rob Gramlich, president of Grid Strategies LLC, told me. “All of it is additional, whereas the fossil supply here is displacing fossil supply elsewhere, so a one-for-one deal … is a net carbon benefit because of that dynamic.”
Princeton professor and energy systems expert Jesse Jenkins (who is also a co-host of Heatmap’s Shift Key podcast) told me the same. Curbing oil and gas leasing on federal land would also not necessarily lower supply, as such drilling may just move to non-federal lands or other countries. Without addressing demand, there’s always the risk that leasing restrictions fail to substantially lower CO2 emissions. Jenkins nodded to a Resources for the Future study that quantified emissions from oil and gas leasing and found even a ban on new oil and gas leasing “would not on its own achieve net-zero emissions from oil and gas on federal lands by 2040,” stating much more action would be necessary — such as carbon sequestration, modifications to existing leases, and other measures.
“We can’t choke off the world’s supply for fossil fuels, but we can beat it with cheaper, better clean energy technologies,” he said.
Ultimately, the Manchin permitting deal — which may or may not become law any time soon — could reduce U.S. greenhouse gas emissions over time, if the studies and charts are to be believed. That would be a great thing for the planet. But that’s not really why so many climate activists are against the bill. These people see the end of the petroleum sector as the paramount goal and refuse to settle for legislation that enshrines future fossil fuel production into law, even if the benefits to renewable energy deployment may be greater.
There are key differences between the kind of deal renewable energy developers and decarbonization-focused academics would enjoy and legislation that activists will accept, Tony Dutzik, associate director and senior policy analyst with the think tank Frontier Group, explained to me. Dutzik told me he works with environmental non-profits who are against the bill. “I’ve known so many people over the years, and the thing they wanted to do is to be on the front end of the clean energy transition, and dedicate their lives to that for very good reasons … But if you are a trade group or developer that is working on clean energy, that piece of the puzzle is your focus.”
Dutzik compared the IRA and the permitting legislation to longstanding environmental statutes like the Clean Air Act, which acted as a boundary on the market to reduce pollution. “Capitalism mobilizes an incredible amount of resources and can move incredibly quickly when it is given the incentives to do so,” he said, “but the thing that it hasn’t done is to set that boundary or that standard.”
It’s clear to me from my conversations with climate activists that there’s a lingering frustration about the American pro-market approach to climate. The IRA, for example, did very little to penalize fossil fuel production or greenhouse gas emissions at all — it took an all-carrot, no-stick approach to industrial policy. Something resembling a carbon tax is nowhere close to happening, unless you count the nascent bid to enact a carbon border adjustment mechanism. And regulatory efforts to clamp down on greenhouse gasses are getting stymied by courts.
“Essentially, what you wind up with — and this will be the core of the disagreement,” Dutzik said, “is you wind up with more of everything. And if you wind up with more of everything, that may get you more clean energy, but it doesn’t necessarily solve the climate problem, and it certainly doesn’t solve the problems that are experienced by people who live near fossil fuel production, transportation and consumption. And it doesn’t necessarily get at the relationship between fossil fuels and the natural world.”
Jenkins noted similar divisions occurred with the IRA, which had its own capitulations to fossil fuel.
“There’s a chunk of the climate campaigning groups [who believes] we win by raising the cost of permitting and transactions, and legal suits, and choking off supplies of fossil fuels. There’s another group of people — the people who helped get the IRA passed — who believe we win by displacing fossil fuels.”
In Jenkins’ view, the old way of curtailing fossil energy by choking off supplies may not really apply to a post-IRA world. Before the IRA, it made more sense to invest in “dirty energy” than clean energy, when now “the opposite is true.” This “tips the calculus of how you view this process from a climate perspective.” And it may be better to compromise and quicken new renewable energy deployment in the hopes it further diminishes interest in fossil fuel leasing.
“This is at the heart of it. I don’t think there’s any way we can create a legal regime that doesn’t apply something like parity across [all] different kinds of energy infrastructure,” Jenkins said. “You’re not going to get that in a bipartisan bill.”
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On Thea Energy’s $100 million Series B, plus more of the week’s big money moves.
Nuclear is once again a dominant theme this week, with fusion startup Thea Energy landing a $100 million Series B that will help it expand its magnet manufacturing capabilities. While $100 million is nothing to scoff at, it somehow sounds modest alongside some of this year’s other deals, which include a $450 million Series A for Inertia Enterprises and $240 million for Shine Technologies. This week also brought the news that small modular reactor startup Newcleo plans to go public via SPAC later this year, bringing to mind the exuberance of the 2021 SPAC boom, in a deal expected to net a cool $429 million.
Elsewhere, gridtech company Utilidata raised fresh capital after (surprise!) pivoting to the data center market, while a standalone battery storage developer and operator is betting there’s still plenty of money to be made in the increasingly crowded ERCOT market.
Thea Energy officially joined the growing ranks of fusion companies to surpass $100 million in total funding this week, raising a $100 million Series B round led by the U.S. Innovative Technology Fund to scale its magnet manufacturing operations as it targets a demonstration reactor by 2030. Thea is a part of the Department of Energy’s Milestone-Based Fusion Development Program, which seeks to accelerate efforts for commercial fusion power. In January, the DOE certified Thea’s preconceptual pilot plant design, making it the first of the program’s eight awardees — who will split $46 million in federal funding — to see its reactor architecture validated.
Unlike many top-funded fusion startups, which are building donut-shaped tokamak reactors, Thea Energy is betting on a stellarator design. Traditional stellarators resemble a helical tokamak, which require manufacturing and installing dozens of huge, twisted magnets, but Thea’s approach deviates from the norm. Instead, it relies on hundreds of small, planar magnets arranged in the more familiar donut-shaped configuration, which the company’s artificial intelligence software controls individually. That enables Thea to create the same complex magnetic field within a far simpler and more manufacturable shell.
Thea plans to use the new capital to build a second facility in New Jersey to complement its existing lab and to double its headcount as it seeks a site for its demo reactor later this year. The startup is aiming to bring its subsequent commercial pilot online by 2034, on par with the timeline laid out by fusion industry leader Commonwealth Fusion Systems. According to Gaetano Crupi, USIT founder and billionaire investor Thomas Tull “believes the stellarator is the right architecture for commercial fusion, and Thea Energy is the company that makes it commercially viable.” As Crupi put it in a press release, that’s because “Thea Energy’s breakthroughs shift complexity from precision mechanical fabrication to software-defined controls.”
Newcleo is the latest small modular reactor startup seeking a quick pathway to the public markets via a SPAC merger, announcing plans to list on the Nasdaq in the second half of the year after merging with a blank-check firm. The deal values the European fuel and reactor developer at $2.4 million, and is expected to deliver about $429 million in fresh capital. It comes just months after Newcleo raised $88 million in a growth financing round as the company expands into the U.S. market while continuing to fund projects across Europe.
Newcleo stands out in the crowded SMR field through its fuel and cooling strategy. It plans to run its 200-megawatt reactors on recycled fuel made from nuclear waste products like recovered plutonium and depleted uranium, and cool its reactors with liquid lead rather than water. Because liquid lead has such a high boiling point, lead-cooled reactors can operate at atmospheric pressure, reducing the need for the complex, high-pressure systems used in conventional nuclear plants and potentially improving safety along the way.
The company has already raised over $760 million to date, and CEO Stefano Buono told the Wall Street Journal that the pending SPAC could carry it through 2028 or 2029. Even that won’t be enough, however, for Newcleo to reach its target of opening a fuel factory by 2031 and bringing a commercial reactor online the following year. Not to mention that SPACs — a once rare go-to-market strategy — have a checkered history in the SMR industry. After NuScale went public via SPAC in 2022, its flagship project collapsed, taking its stock down with it and underscoring the risks that pre-revenue companies face when their early failures unfold in the public markets. On the other hand, shares of Sam Altman-backed startup Oklo’s have surged since it went public via SPAC in 2024, reaching a market cap over $11 billion, though it also has yet to build a reactor.
Newcleo’s capital push may also be tied to its strategic partnership with Oklo, as it has preliminary plans to invest up to $2 billion to develop advanced nuclear fuel facilities in the U.S. in partnership with the SMR pioneer. Earlier this week, the DOE selected Oklo — and by extension, Newcleo — to enter “advanced negotiations” to receive surplus weapons-grade plutonium for use in reactor fuel.
What’s that I hear? Another climate tech company has pivoted to the data center market? While Utilidata — an artificial intelligence-powered gridtech company — initially set out to give utilities granular insight into household-level electricity usage and grid data, it’s now raised a $40 million extension round to accelerate its shift into the data center market. As I wrote following last year’s initial $60 million tranche of Series C funding, Utilidata initially set out to get its hardware module inside residential smart meters — which it managed to do at pilot scale — to enable faster fault detection and eventually even automate load management at the household level.
Now, Utilidata is taking this same principle and applying it to the booming data center market, where so many climate tech companies are finding their first customers. The company developed its AI platform in collaboration with Nvidia, installing its modules on server racks to help data centers optimize power allocation across its facility. The company says it measures power consumption a million times per second, such that if usage on one rack is low, it can reroute electricity to parts of the data center that need it. Much like electric grids, data centers also overbuild their capacity to ensure they can handle sudden spikes in demand or hardware failures. Utilidata wants to tap into that headroom by managing power flow in real time.
Utilidata’s first commercial data center deployment is set to go live next month in Montreal in partnership with European AI cloud provider NexGen Cloud, with the startup targeting a 50% increase in the data center’s usable processing power. It also plans to use this latest funding to increase headcount by 25% this year as it builds out operations at its new Ann Arbor headquarters, which opened in February.
In some later-stage funding news, battery energy storage developer, owner, and operator Goshe Energy Storage just secured up to $40 million in strategic financing from S2G investments. As I wrote last week, S2G recently raised a $1 billion fund aimed at helping growth-stage companies commercialize, though this latest commitment actually comes from a different arm of the firm — its Special Opportunities team. This division focuses on non-dilutive financing, in this case providing Goshe with a HoldCo loan backed by the company’s portfolio of energy storage projects. Rather than lending to a specific project, a HoldCo loan gives Goshe flexible capital that can be used to fund its broader growth.
Founded in 2022, Goshe specializes in acquiring late-stage battery storage projects and getting them over the finish line by securing capital and managing the construction process into commercial operations. Thus far, all of its announced projects are in Texas’ ERCOT electricity market. Alongside this financing announcement, Goshe said that its first project — a 100-megawatt battery storage plant in Bexar County, Texas — is now fully operational after securing $288 million in project financing. The company also expects to bring its second project, a 180-megawatt storage facility, online in the following few months, with two additional ERCOT projects slated to begin construction later this year.
This funding is the latest sign that infrastructure investors have grown comfortable backing battery energy storage projects, with a record 24.3 gigawatts of new battery storage capacity projected to come online in the U.S. this year alone. The wholesale ERCOT market, however, is no longer the guaranteed moneymaker that it was just a few years ago. Between January 2024 and January 2026, ERCOT more than tripled its battery storage capacity, driving battery revenues down as the market has become increasingly crowded. In this landscape, there may be a growing number of stranded projects for Goshe to acquire, though it’ll also have to be increasingly selective.
The American climate movement is beginning to look a lot like AI doomers versus the techno-optimists. It’s a dynamic that is winning local bans – and very little else for now.
On one side, you’ve got the left-leaning insurgent grassroots movement against data centers. In many cases this push is in the name of climate action and environmental justice, with activists citing the risks of pollution from gas-fired power and the potential for strain on existing electricity supplies. But in many, many other cases, this movement is decidedly not about climate action; instead it’s a movement addressing everything from energy prices and power over large corporations to AI use generally.
Or, perhaps the anti-data center movement’s big tent is best summarized in this quote from comedian and activist Ilana Glazer: “The thing that is genuinely waiting for us on the other side of AI and data centers is the collective.”
On the other end of the spectrum, you have a raft of data center-curious centrists, liberals, and, for lack of a better term, capitalists. This diametrically oppositional political force wants to ensure data centers continue being built as states and the federal government figure out how to make policy surrounding them. Yes, they want regulations, but they’ll have to qualify even supporting the idea of a single full state – any state – pausing data centers.
“I tend to find myself in the middle of all of this AI and data center policy, because I don’t think a heavy-handed approach in either direction is smart or productive,” said Tre Easton, vice president of public affairs for the Searchlight Institute, a policy think tank geared toward pushing Democrats into positions more broadly popular in the general electorate. “If you’re doing moratoria in one state and Meta says, okay, fine, they’ll go to a different state where they’ll run roughshod.” He added: “This buildout is happening. Let’s just make the rules. Put out rules of what this should look like.”
I spent weeks talking to activists fighting data centers to better understand their end goals. Right now what folks want to talk about most is moratoria, until industry-specific regulation is in place governing all things energy, water, noise, and labor.
“Our motto is ban, legislate, regulate,” said Ben Dziobek, founder of Climate Revolution Action Network, which is fighting data center expansion in New Jersey. Dziobek’s organization is one of roughly five dozen in the Garden State that have called on newly-elected Democratic Gov. Mikie Sherill to institute a moratorium on data centers, including state representatives from The Nature Conservancy and ACLU.
When I asked Dziobek what he’d like to see after a moratorium, the answer was clear: he wants to see Big Tech pay for the energy transition. “It would be beneficial if we could get companies who are using more load than entire states to build out the clean energy future. Someone’s gotta pay for this. The largest companies in the world have to come in.”
Undoubtedly this movement is increasingly influential and rooted in a now bipartisan concern about data centers founded in valid concerns about data center impacts and the rise of AI. But at least right now, In New Jersey, and so many other Democrat-controlled states, this movement has won little ground outside the local level and no statewide Democratic leader (e.g. governor) has made a data center moratorium their raison d'être. Neither have I seen the push for a moratorium pick up steam in any state known as a deep blue bastion for climate policy. Its greatest achievements by the numbers are the cancellation rate of projects that have faced local pushback (37%, according to Heatmap Pro), the city-wide moratoria in large left-leaning bastions like Denver, and the sheer existence of a federal data center moratorium bill led by progressive celebrities like Sen. Bernie Sanders and Rep. Alexandria Ocasio-Cortez.
In fact, what I am seeing is Democratic statewide leaders rejecting efforts to curtail their development or regulate energy and water usage. In California last year, Gov. Gavin Newsom vetoed a bill requiring data center developers to report their water use. In New York, Gov. Kathy Hochul has so far shrugged off a push for her to back a three-year moratorium on new data centers. In Massachusetts, Gov. Maura Healey supports continuing to foster the state’s data center buildout and the state is preserving its data center sales tax exemption at a time when GOP leaders in other states want to repeal similar subsidies. Colorado legislators abandoned a push to regulate data centers earlier this month, after Washington state did the same.
Perhaps infamously in Maine, the Democrat-led state legislature nearly enacted a two-year moratorium on data center development only to be vetoed by Gov. Janet Mills. Democrats then failed to override the veto.
Some Democratic leaders are taking up the light-touch approach. On Wednesday, Pennsylvania Gov. Josh Shapiro released long-awaited principles for data center developers seeking fast-track permitting processes with state agencies. Under these policies, companies can get permitted more quickly if they abide by a number of energy, water, and labor standards.
On a granular level, even this policy quietly represented a disappointment for climate activists. One of the principles called for data centers to get at least one third of their power from “clean” sources by 2035 – which sounds nice until you realize Shapiro only two years ago was calling for utilities to get at least half of their electricity from carbon-free sources by then. Food & Water Watch, a national group calling for country-wide data center moratoria, blasted a press release going after Shapiro to the media after the principles were released: “[This] is a naive effort to placate widespread data center opposition. It won’t work.”
For climate activists, the best case scenario right now may be blue states taking up bills to regulate the sector as opposed to a blanket moratorium, where the push for a pause functions as leverage. Often these bills are focused on energy costs for consumers, not environmental protection, like in Oregon where last year legislators enacted a measure requiring data center companies to pay for their share of electricity demand. In Vermont this week, the state legislature passed a similar bipartisan data center bill focused on energy affordability, with some restrictions on fossil fuel generation. (Republican Gov. Phil Scott is expected to sign it.)
Indeed, the climate movement’s smartest play could be to push legislation requiring facilities not only pay for their power but ensure it is zero-carbon emissions. So far, Democrat-led bills that would accomplish this goal gained steam this year in other states but struggled to become law before the end of the legislative session too (Washington, for example).
In Illinois, the bill is known as the POWER Act, but despite lots of Democratic support behind it, it’s languishing in committee limbo ahead of the end of legislative session this week. One can imagine Illinois Gov. J.B. Pritzker getting a bill like the POWER Act into law and then running for president as The Guy Who Made Data Centers Cleaner. Heaven knows that’s why folks like Hannah Flath, climate communications manager for the Illinois Environmental Council, are so bullish on the bill. “I think it’ll eventually become law. Just not this session.”
I asked Flath why her organization was so focused on this bill as opposed to a data center moratorium. “We just don’t think it is politically feasible. Especially given how attractive these things are to our governor and some state lawmakers,” she said. “Currently, I view climate work as harm reduction work. This is perhaps a cynical view to have but that’s unfortunately where we’re at. How can we ensure changes happening in the world bring more benefits than they do harms?”
But Flath said that as a push for moratoria grows, it provides pressure on state policymakers to act: “What we’re offering state legislators now is a middle ground solution.”
I suppose for now, we’ll have to see if this side can come together on any solution – let alone a middle ground.
And more of the week’s top news around development fights.
1. Jefferson County, Alabama – A law firm is alleging that police in the city of Birmingham retaliated against a woman for suing developers of a data center. It might just be a wake-up call for data center developers.
2. Mason County, Kentucky – This county is the site of yet another eminent domain debacle and I suggest you pay attention to it because it’s now represented by an outgoing congressman with nothing left to lose: Thomas Massie.
3. Montgomery County, Missouri – A Google data center project celebrated by the White House is facing harsh local backlash.
4. Iron County, Utah – Yet another county is banning data centers and solar energy.
5. Oconto County, Wisconsin – At least one developer is definitely thanking their lucky stars for state primacy over renewable permitting in the Badger State.