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You might even call the Energy Secretary ... Chris Wrong.

I resent, as a rule, any news story about a politician’s social media presence. The social media post is simultaneously the lowest form of political communication and, for the journalist, the lowest hanging fruit. It is too easy to sit at your laptop, read tweets, and then write about them.
But I speak for hundreds of engineers, policy wonks, and hangers-on across the world of energy and climate when I ask: What the heck is happening with Chris Wright’s Twitter account?
Chris Wright is the current Secretary of Energy; before his appointment, he was the chief executive officer of Liberty Energy, the country’s second largest fracking company. He has been by far the most publicity-seeking member of President Trump’s energy policy team. He has helped oversee the president’s somewhat contradictory goals of seeking to reduce energy costs for Americans, support domestic fossil fuel companies, get OPEC to drill more, export as much natural gas as possible, and block the construction of new large-scale transmission lines and wind farms.
His substantive policy work is the focus of many other articles on Heatmap. For now, I want to focus on his and his department’s unpredictably confused political communications.
It began with the Department of Energy on the social network X. Several weeks ago, I started to conclude that the official agency account must have at least two authors. One of these people is familiar with how federal agencies usually speak — even if they add a small Trumpian flourish:
The other enjoys capitalizing verbs and has only a vague grasp of economic history:
One could nitpick here — “planes,” in the mid-1800s? — but there is no need to do so. As time has gone on, the official Energy Department account has begun to make more meaningful errors.
On Monday, for instance, the official DOE account proclaimed: “6 gigawatts of AMERICAN NUCLEAR ENERGY added to our grid!”
Six gigawatts of new nuclear energy is a lot. It took 11 years to build two new nuclear reactors at Plant Vogtle in Georgia, and that project added only 2.2 gigawatts. But the U.S. did not really add 6 gigawatts. In reality, the Tennessee Valley Authority had signed a confidential memo to eventually develop up to 6 gigawatts of modular nuclear reactor capacity. The memo contained no project timeline or financial terms. These 6 gigawatts remain, in other words, largely hypothetical.
As X users will know, some especially erroneous posts now get a “community note,” a community correction of sorts containing “important context” or an outright fact check written by other users. These notes are supposed to contain a link to an authoritative source. The Energy Department “6 gigawatts” tweet is the first post I’ve ever seen to get a community note linking to a news story also linked to in the post itself.
But this is not the end of the foolishness. Take this claim, from last week:
This is just not a very sophisticated thing to say. It is true that wind and solar pose a distinct reliability challenge for power grids, and that grid engineers have expended time and effort thinking about how to manage that challenge. It is even true that advocates sometimes downplay these challenges. But it is not true that these technologies — or the power they generate — are “essentially worthless.” Grid-scale batteries, for instance, exist; they can store energy during the day and then release it onto the grid at times of peak demand. Transmission lines — like the sizable Grain Belt Express project, which was due to receive a federal loan guarantee until Wright canceled the funding — can also help manage these resources.
But perhaps such errors are forgivable when they come from an official account. What’s odd is that the secretary’s own account has made even stranger errors:
I had to reread this post several times to make sure I understood it correctly. Even then, I didn’t believe I had the right interpretation until the internet energy pundit Alex Epstein clarified it.
At first, I thought Wright was making some technical argument about how solar panels will never be able to meet total global energy demand. This would not have been true, but at least it would have been sort of interesting. No, per Epstein, what Wright was trying to communicate is that if you coated the world in solar panels, you would only produce electricity. And since electricity makes up 20% of the world’s total energy use today, “you would” — as Wright says “only be producing 20% of global energy.”
Never mind that if you did cover the world with solar panels (which would, to be clear, be a very bad idea), you would in fact produce vastly more energy than the global economy consumes today. Never mind that if you even covered half or a quarter of the world with solar panels (still a bad idea), you would obviously shift the economics of electricity — so that you could then, for instance, use the excess power to synthesize liquid fuel replacements for use in cars, ships, planes, etc. Never mind that, by one estimate, a single solar farm the size of New Mexico would meet the world’s electricity demand. (Building this would also be a bad idea, but not nearly as bad as the others.)
No, Wright is not saying any of that. What Wright is saying is the far more inane thought that solar panels only generate electricity, and the global economy does not only run on electricity. Thank you for that insight, Mr. Secretary.
Perhaps Wright does not know much about renewables; he was, after all, a fracking executive until recently. But his account is also curiously mistaken about fossil fuels:
This tweet is somehow wrong twice — it understates our own accomplishments. The United States is already the world’s powerhouse of natural gas. It has held that position since the first Obama administration, when it surpassed Russia to become the leading producer of natural gas globally. It became the world’s largest exporter of liquified natural gas in 2023.
Natural gas, however, is not the world’s fastest growing source of energy; it is merely the fastest growing source of fossil fuel energy. The fastest growing energy source — of any kind — is solar photovoltaics. Solar generation grew by an astounding 30% from 2023 to 2024, according to the International Energy Agency. By a slightly different metric, renewables (which include wind) grew by 6% last year, while natural gas grew by 2.7%, per the IEA.
It is worth reading some of the replies to Wright’s solar tweet; what you see are plenty of Trump-friendly (or at least Trump-agnostic) accounts raising their eyebrows at his clownishness. Fossil nerds, based tech bros, even AI experts are raising their eyebrows and asking: Surely the Energy Secretary couldn’t be this, well, ignorant?
I can’t claim to know what’s happening in Wright’s mind. But I do know what’s happening with his policy — and this weak messaging, in my view, points to the intractability of Wright’s position. On the one hand, Wright leads the Trump administration’s energy policy, and that policy is now dominated by a culture war against any type of electricity generation that doesn’t, in some way, “own the libs” — meaning coal, natural gas, and nuclear. The government has arbitrarily halted offshore wind construction, blocked hundreds of millions in funding, and yanked approvals away from nearly complete projects. Even if Wright believes that offshore wind is ill-advised, this kind of interference with businesses and contracts is even more costly — it is not how someone acts when he is focused on energy affordability above all.
On the other hand, Wright represents that quadrant of the modern Republican Party that remains focused (however feebly) on technological development and economic growth. This cohort champions artificial intelligence and American re-industrialization; they want an abundance of cheap energy; they fear a rising China. They are also alert and informed enough to realize that China must be doing something right — otherwise it wouldn’t be industrializing so quickly — and that a country that can add 256 gigawatts of electricity in six months without breaking a sweat will probably find some useful way to use it.
Between these two poles, Wright must scurry. So he insists that the Trump administration is working to add as much electricity capacity as possible for AI, and brags that AI turns electricity into intelligence, then qualifies that only some types of electricity generation are good for AI:
He says that AI “is going to massively empower the human mind” and transform the economy, but adds implicitly that this can only come under certain conditions, which don’t involve power lines that irritate farmers, wind farms that trouble the president, or the fastest-growing new source of power on the planet. He calls AI “the Manhattan Project of our time” and says that therefore the government needs to get out of the way.
It is an act that has worked, up to a point, so far. But Wright’s public performance of his complicated role can only go on for so long. Everyone who enters the Trump administration imagines that they will do so with their public image and integrity intact. Not everyone can pull it off.
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Just look at Heatmap’s latest poll results.
A few times a year, Heatmap News surveys a few thousand Americans on the biggest questions driving the world of energy, environment, and climate change. We’ve spent the past few days writing up the results of our latest poll, which was in the field in late May and which I thought was particularly striking.
It’s worth taking a step back to look at the biggest results together, because the American view of data centers is essentially in free fall:
The upshot of these findings: The public‘s turn against artificial intelligence and AI infrastructure is real, widespread, and cross-partisan. It doesn't matter whether Americans started out tolerating data centers or having no opinion about them; they now seem to resent them en masse.
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These results also suggest Americans see little distinction between data centers as energy users and data centers as the physical embodiment of AI and Big Tech. At Heatmap, we can be a wonky and energy-focused bunch, and so we tend to think about data centers primarily as large-scale electricity users. I think most approaches to come up with “data center policy” do the same. We know data centers are distinctive in some ways, of course — an AI data center might require more on-site batteries or power generation than, say, an EV factory — but fundamentally it is just another air polluter, large-scale power user, and light-industrial land user.
But the public does not see things this way. Americans understand data centers in the context of the much broader AI policy conversation about jobs, growth, alignment, and even human extinction. And so, I should add, do politicians: Senator Bernie Sanders has framed his data center moratorium proposal as a response to rapid AI development as much as anything having to do with energy affordability. For that reason, I wonder how long the distinction between these two policy conversations — data centers here, and AI policy over there — can persist.
One last thought on this topic: Is the public’s resentment starting to affect the AI boom overall? I think it might be. It was hard for me not to think of our polling results — or our analysis of canceled data center projects — as I read about a recent JPMorgan analysis that found America’s data center boom is “falling way behind schedule,” in the words of The Wall Street Journal. More than 60% of the data center capacity that is supposed to come online next year has yet to break ground, according to the bank; another 7% is “delayed.”
That’s partially due to equipment and labor shortages, but it also might be what a siting-and-permitting bottleneck would look like. Much like renewable developers or venture capitalists, data center developers work by picking a number of sites and trying to develop on all of them. If only a few sites work out, they’re still in the money. But if a falling share of projects are working out — if building anything, anywhere, is getting harder, everywhere — then it might materialize as delays.
Plus more of the week’s big money moves in critical minerals and electric vehicle charging.
Two of climate tech’s hottest sectors — fusion and critical minerals — dominated this week’s funding headlines. Helion led the pack with its $465 million Series G, helping to push the startup with the sector’s most aggressive commercialization timeline one step closer to putting power on the grid. The round follows last week’s news that German fusion startup Focused Energy secured a $240 million Series A, making it Europe’s most valuable fusion company.
Then there’s the critical minerals. Shortly after venture firm Gigascale Capital announced the close of its $250 million fund targeting the physical clean energy economy, it announced one of its first investments: Red Metals, a startup working to bring copper refining back to the U.S. Terra AI, which is using artificial intelligence to identify promising sites for mineral extraction, also landed fresh funding. Rounding out the week’s deals, EV charging and energy services company InCharge also raised a new round as it looks to expand into a broader suite of energy services.
Leading fusion startup Helion has nearly tripled its valuation with its latest $465 million Series G round, which aims to help the company deliver commercial fusion power this decade — the most ambitious timeline in the industry. Per the terms of the power purchase agreement Helion signed with Microsoft in 2023, the startup plans to turn on its first commercial reactor just two years from now. That’s far sooner than even its most precocious competitors, who aim to put fusion power on the grid by the 2030s at the earliest.
Joshua Kushner’s venture firm Thrive Capital led the round, which also included participation from new investors including Lux Capital and Alta Park Capital. Thrive now values the company at $15.5 billion.
“The investors that have joined this round, it’s institutional capital, some very marquee investors,” Helion’s CEO David Kirtley told me, explaining they were willing to back an unproven technology thanks to a series of recent milestones that Helion’s latest prototype reactor, Polaris, achieved. “Polaris earlier this year set records for temperature and fuel. We’ve also reduced a lot of the business risk on the regulatory front, the commercial front, and the actual supply chain, too.” In February, Polaris became the first reactor developed by a private fusion company to operate on deuterium-tritium fuel — the most common fuel in the industry — and to achieve a plasma temperature of 150 million degrees Celsius.
Helion differs from many of its peers pursuing more established reactor concepts such as tokamaks, stellarators, or laser-driven inertial confinement. Instead, Helion’s tech uses powerful magnets to collide and compress two fusion plasmas together, generating temperatures over 100 million degrees Celsius and triggering a fusion reaction. It then seeks to capture the electricity this reaction generates via electromagnetic induction — no steam turbine required — similar to the way regenerative braking works in an electric vehicle. If successful, the approach could enable smaller, more modular fusion reactors than conventional designs would.
While the company had originally aimed for Polaris to demonstrate electricity production from fusion in 2024, that date came and went with no new goal set. Kirtley told me that Helion remains on track to meet the terms of its agreement with Microsoft, however. The startup broke ground on its commercial reactor site last year in Malaga, Washington, where it already has access to a substation and grid interconnection from a dormant aluminum smelter. In addition to building out this facility, Helion also plans to use its new funding to boost production at its electrical component manufacturing plant in nearby Everett, which Kirtley said opened earlier this year.
As investors pour billions into artificial intelligence and the infrastructure supporting it, former Meta CTO Mike Schroepfer has raised an inaugural $250 million fund for his venture firm, Gigascale Capital, which is focused on the physical clean energy economy. This represents Gigascale’s first institutional fundraise since its founding in 2023; until now, the firm’s investments have come entirely out of Schroepfer’s own pocket.
The fund will target early-stage companies working in clean energy, grid infrastructure, critical minerals, and AI-enabled design and manufacturing, while reserving capital to continue backing its portfolio companies as they scale. Gigascale has already backed a number of big names in the space, including Commonwealth Fusion System, iron-air battery developer Form Energy, solid-state transformer company Heron Power, and clean baseload power startup Arbor Energy.
It’s also already begun investing out of this new fund, announcing this week that it led a $10 million seed round for critical minerals company Red Metals, which also included participation from JB Straubel, founder and CEO of the battery recycling company Redwood Materials. The company aims to help reshore copper refining in the U.S., and will use this fresh capital to support the development of a $70 million refining facility in Charleston, South Carolina. Red Metals says its process can convert copper scrap directly into a finished copper product, bypassing several of the costly and emissions-intensive intermediate steps typical of conventional refining.
The investment offers a window into the kinds of companies Schroepfer is most interested in — businesses that might lack the glamor of an AI startup but represent bipartisan opportunities to address core industrial bottlenecks. Copper, for example, is essential to all sorts of clean energy infrastructure, including transformers, power lines, and anode battery materials, but also critical for defense technologies such as radar systems and ammunition. Yet American copper production has been on the decline, with analysts projecting that the U.S. will face a refined copper shortage of over 2.5 million metric tons annually by 2035.
Sustainability-focused firm S2G Investments has been on a roll recently, announcing a $1 billion fund last month that aims to fill climate tech’s “missing middle” and backing Goshe Energy Storage with up to $40 million in strategic financing last week. Its latest move is leading a $46 million strategic investment round for InCharge Energy, an EV charging and distributed energy management company.
InCharge got its start installing and managing electric vehicle charging stations, and is now operating more than 30,000 assets across North America. Through its software platform and network of technicians, the company handles all monitoring, diagnostics, and on-the-ground repairs, taking on a charger’s full lifecycle to minimize downtime. With this new capital, InCharge plans to expand beyond EV charging and leverage its software and field service network in adjacent industries, including electrical infrastructure work such as panel upgrades and wiring repairs, as well as distributed energy resources like rooftop solar and battery storage systems.
“EV charging was the entry point, but our customers increasingly need help operating more complex energy infrastructure,” Rich Mohr, InCharge’s CEO said in a press release. “This investment from S2G accelerates our evolution into a full energy solutions provider and allows us to advance smarter technology and strengthen our service capabilities nationwide.”
It’s a hot week — nay a hot year, for critical minerals and subsurface exploration startups, especially for those pairing geology with artificial intelligence. AI-powered mineral exploration company KoBold Metals has raised about $1.2 billion to date, while geothermal exploration startup Zanskar has brought in about $220 million.
Now, another entrant is attracting investor attention. Terra AI has raised a $20 million Series A led by Khosla Ventures to help do it all — use AI to identify prospective sites for critical minerals mining, next-generation geothermal development, and permanent carbon sequestration.
Terra’s platform integrates vast geological and geophysical datasets to generate 3D subsurface models, as well as risk assessments that allow teams to evaluate a range of potential geologic scenarios. From there, the team can identify the best sites for exploratory drilling and thus reduce risk and uncertainty much sooner in the project’s lifecycle. The company even uses what it calls “geology reasoning agents” to help operators create their exploration plans, all with the goal of drastically reducing the notoriously long timeline between discovery and production, which can stretch to nearly two decades for many subsurface projects.
“Minerals sit at the center of every major technology and infrastructure transition, but today’s exploration results are not keeping pace with demand,” Terra’s CEO John Mern posted on LinkedIn. “Our mission is to advance the frontier of AI into the geosciences and help supply the metals and resources the next generation needs.”
One of the biggest fusion funding rounds of the year landed last week, and somehow much of the media — including me — missed it. German fusion startup Focused Energy raised a whopping $240 million Series A led by RWE, one of Germany’s largest energy companies. Yet unlike most deals of this magnitude, it arrived with little fanfare: No press release in my inbox nor a flood of headlines. So in the interest of making up for lost time, here are the details.
With this latest round, which also includes participation from the German Federal Agency for Breakthrough Innovation, the European Innovation Council Fund and Prime Movers Lab, Focused Energy has become Europe’s most valuable fusion company. Like several other leading players, including Inertia Enterprises and Pacific Fusion, Focused Energy relies on an approach known as inertial confinement fusion. This involves using powerful lasers to compress a tiny fuel target, creating the extreme pressures and temperatures required for a fusion reaction. To date, inertial confinement remains the only approach to have demonstrated net energy gain, with Lawrence Livermore National Lab achieving this milestone in 2022.
The startup plans to use this latest funding to build out a demonstration plant in the German state of Hesse, at a site where RWE formerly operated a nuclear fission plant. The company ultimately aims to build a commercial reactor by the mid-2030s.
Catching up with the American Council on Renewable Energy’s Ray Long.
Today’s chat is with Ray Long, CEO of the American Council on Renewable Energy. We first discussed the odds of permitting reform a year and a half ago, for one of the first Q&As in The Fight. Flash forward and we’re still in the same situation, but now also wrestling with added demand for electricity to power data centers. I wanted to talk again about whether he thought the rise of artificial intelligence would increase the odds of some federal deal happening any time soon. The result: a wide-reaching conversation about the future of the electric grid, the struggles to win community buy-in and the sclerotic nature of the U.S. Congress.
The following conversation was lightly edited for clarity.
Do you think the buildout of our energy grid is entwined with the rise of the nation’s data center buildout?
When you look at what we need over the next four years — 166 gigawatts, 15 times the peak load of New York City — that’s a lot of power to build. Roughly half of that is for data center and AI growth.
There are five things we can build in the next four years at scale to address that collective amount. First, it’s transmission — the transmission buildout will help to get a modern grid to enable power flow to where it’s needed in a much more effective way. That’s the first step because if we just build all that power, the current grid can’t handle it.
Second, there are four supply technologies that can be built: solar, batteries, wind, and natural gas. All four of those technologies, we know there’s enough equipment here in the U.S. available for purchase that we can build at volume. And I’ll say this — natural gas is only about 10% of all those gigawatts because of the availability of turbines from suppliers. You can’t get enough over the next four years. So when I talk about decarbonization, most of what is built to address this issue is zero-carbon resources, renewable energy resources.
If you were to compare the current conversation around data center development to the debate over developing renewable energy in the U.S. — or energy in general — do you see any similarities or differences?
There are always issues with permitting projects. Communities are always going to have concerns about what’s built in their backyards.
What’s new — and your polling shows this — is the level of concern communities have. But here’s the thing: Most of this can be overcome by developers going in, listening to what the needs of the communities are, then responding and through the permitting process addressing those concerns. You can’t do that 100% of the time. But my experience is, when you take that sort of approach, you can overcome a lot of it.
Most of the large data centers are actually doing the things I’m discussing — going in and saying, Look, we want to be grid interconnected because grid connection at the end of the day means the resources we’re bringing to bear are also going to make a stronger grid. Number two, it's investing in power generation sources like the ones I said — and those power sources will be on the grid, so they’ll solve for the increased power demands of a community.
Third, water. They should bring the water solutions. You’re seeing data centers coming in and saying it head on now, that they have closed-loop systems or whatever the solution is. At the end of the day, the communities they’re proposing these in have a real negotiating opportunity to make sure they’re holding the data center developers accountable to the needs of the community.
For a community to say we don’t want it here misses a real opportunity for those communities to get the power they need, the grid they need, and the ability to bring down energy costs.
How is the data center debate affecting permitting reform conversations in Washington, from your perspective?
Permitting reform in the U.S. at the state and federal level has been broken for years. The SunZia transmission project? It took 17 years to permit. Ribbon-cutting is in a week or two and there’s still litigation around it. From a business perspective, it’s just untenable, and it’s a miracle that the project is getting built. Developers need a chance to come in and have their project evaluated. Both the community and the developer should be able to get to a go or no-go in a couple of years on one of these projects.
How is data center growth affecting the permitting reform discussion? It’s a very hot issue right now. Right now I think in part because the data center issue is so huge — because we’ve only got four years to solve for the first really big tranche of power we need and prices across the board for electricity are escalating — this is coming to a head. The data center load is a part of the catalyst to get people talking about it [permitting reform].
Do you expect legislating in Congress on permitting reform this year? Anything beyond more conversation?
My hope is that we get a bill. A few weeks ago someone from the administration was quoted as saying they wanted a framework for a bill by the end of May, and it’s June now. We haven’t seen both sides or the administration coalesce around a final project yet.
We’re in a midterm election cycle. Typically it’s very difficult during these cycles to move bills like this. At the same time, with electricity prices increasing and the need to build more, to fix this, I’m very hopeful something will come together. And look at the Senate — you’ve got Republicans and the Democratic ranking members talking about this. It’s all good signs.
If everyone’s talking about energy and affordability during this election, isn’t that a good thing for action in the next Congress?
I’ll say this: You’re seeing the catalyst for it right now with prices rising, and almost every grid operator around the country has raised concerns about shortages at some point this year or next year. It’ll hopefully be enough to have policymakers do something about it this year.