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Investors are betting on gas to meet the U.S.’s growing electricity demand. Turbine manufacturers, however, have other plans.
Thanks to skyrocketing investment in data centers, manufacturing, and electrification, American electricity demand is now expected to grow nearly 16% over the next four years, a striking departure from two decades of tepid load growth. Providing the energy required to meet this new demand may require a six-fold increase in the pace of building new generation and new transmission ― hence bipartisan calls for an energy “abundance” agenda and, where the Trump administration is concerned, dreams of “energy dominance.” This is the next frontier in the fight between clean energy and fossil energy. Which one will end up fueling all of this new demand?
Investors are betting on natural gas. If these demand projections aren’t just hot air, the energy resource fueling all this growth will be, so to speak. Where actually deploying new gas power is concerned, however, there’s a big problem: All major gas turbine manufacturers, slammed by massive order growth, now have backlogs for new turbine deliveries stretching out to 2029 or later. Energy news coverage has mentioned these potential project development delays sometimes in passing, sometimes not at all. But this looming mismatch between gas power demand and turbine supply is a real problem for the grid and everyone who depends on it.
Taking a closer look at the investment plans of GE Vernova, the U.S.’s leading gas turbine manufacturer, suggests that, even as energy demand ramps up, these delays will persist. Rather than potentially overinvest in the face of rising demand and suffer the consequence of falling prices, GE Vernova and its competitors are committed to capital discipline, lengthening their order book, and defending shareholder value. Their reluctance to invest, while justified in some part by the nature and history of the industry, will threaten policymakers’ push for energy abundance ― to say nothing about economic growth or innovation.
Meanwhile, supply chain shortages will constrain the growth of clean energy generation. Inadequate investment in gas and an insufficient buildout of renewables in the face of unprecedented demand growth ― these are a toxic cocktail for the American energy system. Forget visions of an all-of-the-above energy strategy. How about none of the above?
Energy project developers, utilities, and investors have already started adjusting their gas buildout expectations and timelines. NextEra CEO John Ketchum stated in an earnings call that new gas projects “won’t be available at scale until 2030, and then only in certain pockets of the U.S.” That’s due not only to turbine queues, but also to an historically sluggish and increasingly expensive gas project development environment. “The country is starting from a standing start,” he added. “This is an industry that really hasn’t seen any active development or construction in years … all of that puts pressure on cost.”
Even in Texas, where lawmakers created the Texas Energy Fund to provide $10 billion of concessional financing to new gas power plants, delays are biting developers’ balance sheets. Just last week, private developer Engie withdrew two loan applications for gas peaker plant projects due to “equipment procurement constraints.” There’s no other way to spin it — the turbines are the problem.
Given that wait times and reservation payments drain developers’ liquidity and increase their financing costs, energy giants are trying to cut the line. Chevron is partnering with GE Vernova to develop up to 4 gigawatts of gas power plants for data centers. NextEra also announced a partnership with GE Vernova, through which the two companies will co-develop and co-own “multiple gigawatts” of natural gas power plants.
It’s safe to say that GE Vernova’s power division is riding high. The company’s investor materials suggest a heady growth trajectory. Gas turbine equipment orders rose 66% between 2023 and 2024, from 41 turbines to 68 turbines. Those 68 turbines represented about 20 gigawatts of capacity, double 2023’s order book. Developers reserved 9 gigawatts more of turbines; those reservations will turn into contracted production orders by 2026. At this point, 90% of GE Vernova’s total order volumes are in its backlog; for its power division, that represents almost $74 billion of equipment delivery and service contracts.
The company plans to invest $300 million into its gas power business in the next two years. And CEO Scott Strazik is pitching investors on continued growth. “Given our expansion plans to produce 70 to 80 heavy-duty gas turbines per year beginning in the second half of 2026, up from 48 this year, we are positioning to meet this demand. We expect to grow our gas equipment backlog considerably in 2025, even as we ramp to ship approximately 20 gigawatts annually starting in 2027, and expect to remain at that level going forward,” he said on the company’s Q4 earnings call.
That last sentence should give readers pause: GE Vernova has plans to build no more than 20 gigawatts of turbines per year, and developers that miss the cutoffs will just have to queue up for the next year’s order book. Why the limit?
Strazik laid out two key reasons. First, he’s looking for developers’ “receptivity to pay for what I will call premium slots” in 2028 and 2029, to “capture every dollar of price with the precious slots available,” as he told investors during a different presentation in December. GE Vernova’s annual report, which it released in February, refers to this strategy ― inviting desperate developers to bid up the price of scarce turbines ― as “expanding margins in backlog.” Second, the company remains hampered by supply constraints, particularly on ramping up its new heavy-duty and H-class turbines. There are real limits to how much more GE Vernova can build, and how quickly.
But over the longer term, it looks like GE Vernova is intentionally committing more to capital discipline rather than to broader capacity expansion. The company has $1.7 billion in free cash flow, a third of which it will return to shareholders through dividends and stock buybacks. And Strazik wants to avoid using the rest to underwrite what he sees as dangerous overcapacity that could threaten GE Vernova’s profitability. “I think we have to be very thoughtful to make sure that we don't add too much capacity, even though we are starting to sell slots into 2029,” he said during the investor update. “We're going to continue to be very sequential on how we invest.”
Strazik’s current strategy prioritizes productivity and efficiency improvements at GE Vernova’s existing plant in South Carolina over building new manufacturing facilities. Some capacity expansion, sure ― but no new plant. “Concrete's expensive, cranes are difficult,” he told investors. The company’s main competitors abroad, Mitsubishi and Siemens, have the same backlogs, and Mitsubishi, at least, is responding with a similarly measured strategy. Mitsubishi CFO Hisato Kozawa is open to some degree of capacity expansion, but maintains that Mitsubishi can only increase capacity “in a very planned manner with discipline. And if we need more capacity, we may want to first improve the rotation of the capacity.”
To the CEOs of all three companies, history would likely seem to justify this discipline. In 2017 and 2018, years of investment into capacity expansion coincided with a near-total collapse in global demand for gas turbines. This market crash was most likely the combined effect of low energy demand growth, energy efficiency improvements, continued use of coal power across Asia, the growing share of renewable energy on the grid, and investors’ realization that solar and wind energy could meaningfully undercut gas on price. All three companies laid off tens of thousands of employees, and the crash contributed to the complete breakup of General Electric and its partial spin-off into GE Vernova last year.
These gas turbine manufacturers are also some of the world’s leading wind turbine blade manufacturers, and a similar fate befell that sector in the past decade. Large-scale capacity expansion and competition for contracts drove down costs and margins across the supply chain — only for those to move sharply in reverse when supply chains froze up during the pandemic and interest rates shot up in 2023. Now offshore wind projects are plagued with problems and, at least in the U.S., President Trump’s de facto moratorium on offshore wind development has further reduced the sector’s ability to bounce back. These companies have been burned before. It only makes sense not to repeat past mistakes.
Combined-cycle gas turbines are complex machines, similar to airline engines in their intricacy and in the extensive global supply chains required to produce them. But their leading producers, afraid of getting over their skis, won’t undertake the massive upfront investments required to increase their long-term production capacity. Where does this leave the energy transition?
Bankers and energy project developers alike can see the writing on the wall. Beth Waters, managing director for project finance at Japanese bank MUFG, has insisted that “renewables have to be part of the electricity mix. It cannot just be gas-fired.” NextEra’s Ketchum has said the same: “Renewables are here today,” he stated during the latest earnings call — unlike gas. Jigar Shah, the head of the Department of Energy’s Loan Programs Office under President Biden, wrote on LinkedIn about his confidence that “batteries will be deployed at 10X the capacity of combined cycle natural gas units over the next 4 years.” Major utility companies, for their part, still have large clean energy procurement targets in their integrated resource plans. The smart money is clearly betting that an “all-of-the-above” energy deployment strategy will be better than eschewing any particular energy source.
They’re being optimistic. Not only does new utility-scale renewable energy take years to build, there’s also not yet enough transmission and longer-term energy storage on the grid to balance the variance in existing solar and wind resources. That prevents solar and wind from providing the kind of 24-hour stable power that corporate and industrial customers demand. Expanding energy storage and transmission resources will depend not just on regulatory reforms to permitting and interconnection, but also on resolving the severe bottleneck in grid transformers, where analysts believe capacity expansion has also failed to meet roaring demand, resulting in wait times of three to four years. (GE Vernova and Siemens build grid transformers too.) The status quo has left hundreds of gigawatts of clean energy projects across the country stuck in a regulatory and financing limbo, and the grid issues that tie up clean energy development will further constrain gas power growth.
To be sure, President Trump’s “energy dominance” agenda seems to favor the development of clean firm energy resources, such as nuclear and enhanced geothermal, to cut through the literal gridlock. The gas turbine manufacturers, all of which build steam turbines for nuclear power, stand to benefit from interest in restarting and upgrading now-shuttered plants. But building new nuclear projects currently takes at least 10 years, if not more. The singular new nuclear project built in the U.S. in the past three decades was completed seven years late and almost $20 billion over budget.
Enhanced geothermal might fare somewhat better ― its drilling technology comes straight from the fracking sector, and the pilot projects of companies like Fervo are achieving impressive heat and electricity production targets. Still, to turn heat into electricity, Fervo needs turbines, too. While enhanced geothermal projects need organic Rankine cycle turbines, as opposed to the combined-cycle gas turbines used in gas power plants, commodity market strategist Alex Turnbull theorizes that the commonalities between the two will threaten geothermal developers with the same delays and bottlenecks. (Fervo’s turbine supplier is an Italian subsidiary of Mitsubishi.)
The tech giants building data centers are already investing in new power ― but if neither nuclear nor geothermal can be deployed at scale in the absence of massive policy support, then that leaves tech companies paying for whatever energy sources their regional electricity grid relies on in the meantime. As Cy McGeady, a fellow at the Center for Strategic and International Studies, told Heatmap last year, “Nobody is willing to not build the next data center because of inability to access renewables.” But drawing so much from existing resources ― mostly gas, but also nuclear ― without building sufficient new power leaves less for every other energy consumer.
Policymakers on both sides of the aisle have their work cut out for them to avoid a crisis born of a failure to build any energy resource adequately: They must execute a thorough grid overhaul while also punching through the specific supply chain bottlenecks that prevent energy generation from being built quickly. Regardless of energy demand projections, these are goals worth pursuing. They advance grid reliability, energy affordability, and decarbonization, as well as accommodate any necessary energy supply growth.
Still, it’s worth questioning the prevailing narratives around load growth. It’s not clear how much energy data centers in particular will actually require. Not only have innovations like DeepSeek challenged market assumptions about tech companies’ investment requirements, but recent research also suggests that load growth projections could fall significantly if data centers’ energy demand were more flexible. Not to mention that data center developers often make duplicate interconnection requests with different utilities to maximize their chance of securing a power agreement.
Our energy grid will need a lot less hot air if data center demand goes up in smoke ― and that would be a relief for American consumers and the climate alike. But courting a gas turbine crisis should itself give policymakers pause. The fact that our energy system is at a point where neither turbines nor transformers nor transmission is available in sufficient capacity to meet any policymaker’s vision of energy abundance suggests that our leaders must reorient the government’s relationship to industry. During periods of economic uncertainty, capital discipline might appear rational, even profitable. But the power sector’s profits are, through rising energy bills and more frequent climate disasters, revealed to be everyone else’s costs. Between clean energy and fossil fuels — between what Americans need and what private industry can provide — the energy transition is shaping up to be, quite literally, a power struggle.
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A war of attrition is now turning in opponents’ favor.
A solar developer’s defeat in Massachusetts last week reveals just how much stronger project opponents are on the battlefield after the de facto repeal of the Inflation Reduction Act.
Last week, solar developer PureSky pulled five projects under development around the western Massachusetts town of Shutesbury. PureSky’s facilities had been in the works for years and would together represent what the developer has claimed would be one of the state’s largest solar projects thus far. In a statement, the company laid blame on “broader policy and regulatory headwinds,” including the state’s existing renewables incentives not keeping pace with rising costs and “federal policy updates,” which PureSky said were “making it harder to finance projects like those proposed near Shutesbury.”
But tucked in its press release was an admission from the company’s vice president of development Derek Moretz: this was also about the town, which had enacted a bylaw significantly restricting solar development that the company was until recently fighting vigorously in court.
“There are very few areas in the Commonwealth that are feasible to reach its clean energy goals,” Moretz stated. “We respect the Town’s conservation go als, but it is clear that systemic reforms are needed for Massachusetts to source its own energy.”
This stems from a story that probably sounds familiar: after proposing the projects, PureSky began reckoning with a burgeoning opposition campaign centered around nature conservation. Led by a fresh opposition group, Smart Solar Shutesbury, activists successfully pushed the town to drastically curtail development in 2023, pointing to the amount of forest acreage that would potentially be cleared in order to construct the projects. The town had previously not permitted facilities larger than 15 acres, but the fresh change went further, essentially banning battery storage and solar projects in most areas.
When this first happened, the state Attorney General’s office actually had PureSky’s back, challenging the legality of the bylaw that would block construction. And PureSky filed a lawsuit that was, until recently, ongoing with no signs of stopping. But last week, shortly after the Treasury Department unveiled its rules for implementing Trump’s new tax and spending law, which basically repealed the Inflation Reduction Act, PureSky settled with the town and dropped the lawsuit – and the projects went away along with the court fight.
What does this tell us? Well, things out in the country must be getting quite bleak for solar developers in areas with strident and locked-in opposition that could be costly to fight. Where before project developers might have been able to stomach the struggle, money talks – and the dollars are starting to tell executives to lay down their arms.
The picture gets worse on the macro level: On Monday, the Solar Energy Industries Association released a report declaring that federal policy changes brought about by phasing out federal tax incentives would put the U.S. at risk of losing upwards of 55 gigawatts of solar project development by 2030, representing a loss of more than 20 percent of the project pipeline.
But the trade group said most of that total – 44 gigawatts – was linked specifically to the Trump administration’s decision to halt federal permitting for renewable energy facilities, a decision that may impact generation out west but has little-to-know bearing on most large solar projects because those are almost always on private land.
Heatmap Pro can tell us how much is at stake here. To give you a sense of perspective, across the U.S., over 81 gigawatts worth of renewable energy projects are being contested right now, with non-Western states – the Northeast, South and Midwest – making up almost 60% of that potential capacity.
If historical trends hold, you’d expect a staggering 49% of those projects to be canceled. That would be on top of the totals SEIA suggests could be at risk from new Trump permitting policies.
I suspect the rate of cancellations in the face of project opposition will increase. And if this policy landscape is helping activists kill projects in blue states in desperate need of power, like Massachusetts, then the future may be more difficult to swallow than we can imagine at the moment.
And more on the week’s most important conflicts around renewables.
1. Wells County, Indiana – One of the nation’s most at-risk solar projects may now be prompting a full on moratorium.
2. Clark County, Ohio – Another Ohio county has significantly restricted renewable energy development, this time with big political implications.
3. Daviess County, Kentucky – NextEra’s having some problems getting past this county’s setbacks.
4. Columbia County, Georgia – Sometimes the wealthy will just say no to a solar farm.
5. Ottawa County, Michigan – A proposed battery storage facility in the Mitten State looks like it is about to test the state’s new permitting primacy law.
A conversation with Jeff Seidman, a professor at Vassar College.
This week’s conversation is with Jeff Seidman, a professor at Vassar College and an avid Heatmap News reader. Last week Seidman claimed a personal victory: he successfully led an effort to overturn a moratorium on battery storage development in the town of Poughkeepsie in Hudson Valley, New York. After reading a thread about the effort he posted to BlueSky, I reached out to chat about what my readers might learn from his endeavors – and how they could replicate them, should they want to.
The following conversation was lightly edited for clarity.
So how did you decide to fight against a battery storage ban? What was your process here?
First of all, I’m not a professional in this area, but I’ve been learning about climate stuff for a long time. I date my education back to when Vox started and I read my first David Roberts column there. But I just happened to hear from someone I know that in the town of Poughkeepsie where I live that a developer made a proposal and local residents who live nearby were up in arms about it. And I heard the town was about to impose a moratorium – this was back in March 2024.
I actually personally know some of the town board members, and we have a Democratic majority who absolutely care about climate change but didn’t particularly know that battery power was important to the energy transition and decarbonizing the grid. So I organized five or six people to go to the town board meeting, wrote a letter, and in that initial board meeting we characterized the reason we were there as being about climate.
There were a lot more people on the other side. They were very angry. So we said do a short moratorium because every day we’re delaying this, peaker plants nearby are spewing SOx and NOx into the air. The status quo has a cost.
But then the other side, they were clearly triggered by the climate stuff and said renewables make the grid more expensive. We’d clearly pressed a button in the culture wars. And then we realized the mistake, because we lost that one.
When you were approaching getting this overturned, what considerations did you make?
After that initial meeting and seeing how those mentions of climate or even renewables had triggered a portion of the board, and the audience, I really course-corrected. I realized we had to make this all about local benefits. So that’s what I tried to do going forward.
Even for people who were climate concerned, it was really clear that what they perceived as a present risk in their neighborhood was way more salient than an abstract thing like contributing to the fight against climate change globally. So even for people potentially on your side, you have to make it about local benefits.
The other thing we did was we called a two-hour forum for the county supervisors and mayor’s association because we realized talking to them in a polarized environment was not a way to have a conversation. I spoke and so did Paul Rogers, a former New York Fire Department lieutenant who is now in fire safety consulting – he sounds like a firefighter and can speak with a credibility that I could never match in front of, for example, local fire chiefs. Winning them over was important. And we took more than an hour of questions.
Stage one was to convince them of why batteries were important. Stage two was to show that a large number of constituents were angry about the moratorium, but that Republicans were putting on a unified front against this – an issue to win votes. So there was a period where Democrats on the Poughkeepsie board were convinced but it was politically difficult for them.
But stage three became helping them do the right thing, even with the risk of there being a political cost.
What would you say to those in other parts of the country who want to do what you did?
If possible, get a zoning law in place before there is any developer with a specific proposal because all of the opposition to this project came from people directly next to the proposed project. Get in there before there’s a specific project site.
Even if you’re in a very blue city, don’t make it primarily about climate. Abstract climate loses to non-abstract perceived risk every time. Make it about local benefits.
To the extent you can, read and educate yourself about what good batteries provide to the grid. There’s a lot of local economic benefits there.
I am trying to put together some of the resources I used into a packet, a tool kit, so that people elsewhere can learn from it and draw from those resources.
Also, the more you know, the better. All those years of reading David Roberts and Heatmap gave me enough knowledge to actually answer questions here. It works especially when you have board members who may be sympathetic but need to be reassured.