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For the first time, the Energy Department is charting how to build new industries from scratch — and preserve America’s energy advantage.
The Biden administration took a major step forward on Tuesday to answering one of the biggest outstanding questions about its climate policy: So, uh, how are you planning on doing all this?
The answer took the form of a new series of reports, running to hundreds of pages in total, that provide the most detailed look yet at how now-experimental energy technologies can be rapidly scaled to meet the needs of the American economy. These reports, dubbed “the Pathways to Commercial Liftoff,” focus on three technologies that will be crucial to decarbonization: clean hydrogen, long-duration energy storage, and advanced nuclear reactors. Another report on capturing and storing carbon pollution is due soon.
The reports, which were written by 13 authors from across the Department of Energy, suggest that that agency has taken a more active role in carrying out the goals of the bipartisan infrastructure law and the Inflation Reduction Act, which together encompass most of President Biden’s legislative climate policy. The department says that it will update the reports every year, potentially creating a living library that will describe — in meticulous detail — the obstacles to creating a cleaner energy future.
“What we’re trying to provide is a sort of stake in the ground,” Melissa Klembara, an author of the report and the director of portfolio strategy at the Department of Energy’s office of clean-energy demonstrations, told me. “What is our vision? What does the private sector need to believe to co-invest? What is it going to take to achieve market lift-off?”
Perhaps above all, the documents underscore the scale — and the difficulty — of the task that the Biden administration has set for itself. The United States is trying to do something with little precedent. Over the next 10 years, the government will spend hundreds of billions of dollars in line with the bipartisan infrastructure law and the Inflation Reduction Act. This influx aims to transform the chemical substrate of the $23 trillion American economy. Today, the burning of fossil fuels — ancient sunlight rendered dense and combustible by time and geology — generates 79% of the country’s energy today; the Biden administration has committed to slashing that share by 2030 and essentially bringing it to zero by 2050.
It plans to do that through what has been widely termed “industrial strategy” — policy that aims to grow a specific part of the economy or develop a new type of technology. But what exactly the Biden administration’s strategy is has remained frustratingly vague. While much of the IRA’s spending will go to uncapped tax credits, the government is also tasked with making tens of billions of dollars of targeted investments to push sectors to decarbonize faster. (In hydrogen alone, for instance, the government can spend up to $25.8 billion on these investments.)
Where will those investments go? Scholars believe that successful industrial policy must generally be tailored to the needs of the industries in question: You can’t grow the telecommunications sector, for example, by building railroads and digging canals. Industrial policy, in other words, is about the specifics. So to spend that money well, policy makers must first get to know the industries they want to help — and then they must spot, in advance, the problems and bottlenecks that will prevent that industry from flourishing.
That’s what these reports are trying to do. They are the most detailed guide yet to how the Biden administration plans to conduct industrial policy for the most advanced — and the most fledgling — energy technologies in its arsenal.
Each of the technologies in the reports could be important in some way to fighting climate change: Nuclear reactors could provide a stable, always-on source of zero-carbon electricity; long-term energy storage will help the lights stay on when the sun isn’t shining and the wind isn’t blowing; and hydrogen will help decarbonize industrial activities — such as making steel, fertilizer, and chemicals; or powering cargo ships and long-haul trucks — that now depend on fossil fuels.
The reports were written after dozens of conversations with private companies and technical experts, Klembara said. The hydrogen report alone involved more than 60 discussions, about half of which were with “capital allocators” — companies, investment managers, and venture capitalists who will decide whether to invest in the sector.
“What we’re really trying to capture with these reports is, what is that common fact base so that we can have that dialogue with the private sector on the path to commercial liftoff,” she said. Then the government “can better understand, too, where [we] can leverage our investments to buy down those risks.”
These problems can be remarkably straightforward: They are the kind of oh-yes-that-seems-obvious issues that arise from starting an industry from scratch. In hydrogen, for instance, the report identifies two big up-and-coming problems: First, hydrogen producers still don’t have good ways to move or store hydrogen once they make it; second, a stable commodity market for hydrogen doesn’t exist. In other words, even if you make clean hydrogen, you won’t necessarily have anyone to sell it to, and even if you do, you might not have any way to get it to them cheaply. (The cost of moving hydrogen often equals the cost of producing it, the study finds.)
Those are problems that, by comparison, the natural-gas industry has solved: Gas drillers can rely on the country’s existing network of pipelines, trucks, storage tanks, and vast salt caverns to move and store gas to where it’s needed; and they can take their gas to the Henry Hub, a de facto national spot market in the fossil fuel, to sell it. If hydrogen is eventually to replace natural gas, it must develop its own version of these networks.
These reports also show how the government is thinking through its own role as a steward of economic growth.
In some ways, they show that the Biden administration — or at least the Energy Department — is becoming more comfortable with America’s distinctive approach to industrial policy. While industrial policy in other countries, such as Germany or Japan, tends to be led by the government or by government-aligned institutions, America has always relied more on the enthusiastic participation — or at least the begrudging acquiescence — of private companies. These reports detail what companies need in order to easily participate in the country’s clean-energy future. (That the consulting firm McKinsey & Co. — the ne plus ultra of American management advice — contributed to the report only drives home its country of origin.)
In that light, the reports are an argument that there’s still work to be done in these sectors — and that the government specifically needs to do it. In the past, American industrial policy hasn’t only relied on companies; it’s taken hold only when lawmakers and officials believed that the market has failed in some crucial way and that private companies cannot manage that failure. These reports — which, again, were written in consultation with the private sector — basically consist of the authors saying: Look at this market failure! Now look at this one! And this one! None of these problems will fix themselves.
But in other ways they may show something else — that America is finally learning how other countries conduct successful industrial policy and copying part of the playbook. As I’ve written before, industrial-policy agencies in Taiwan and South Korea play a key information-gathering role in their national economies: They focus economic activity not only by handing out funding or issuing regulations, but by publishing a common road map that all companies can work from. That’s what the government has done here — and by promising to update these reports on an annual basis, that’s what it’s seemingly going to do going forward.
And crucially, the Department of Energy is going to do the updating. That department has emerged as perhaps the lead actor of America’s industrial policy. That makes sense — it is the agency, after all, with the in-house bank, the national labs, and the technical expertise — but it wasn’t a given; the Environmental Protection Agency, the Department of Commerce, or even the Department of the Treasury might have stepped in. But at the same time, the agency’s new role — and its importance to the government — is somewhat unstable. If the current set of officials were to leave the Energy Department, it’s not clear to me that their replacements would take up these important government functions.
Finally, it’s just a recognition of how weird America’s task is. Although Biden’s economic and climate policies are often categorized as “industrial policy,” they really consist of two different things. In some sectors, such as solar-panel manufacturing, the United States is trying to catch up to China and other low-cost East Asian manufacturers. This is “classic” industrial policy, and it has a long history: Germany, Japan, and South Korea were each able to understand and then match America’s early dominance in making internal-combustion cars, for instance. But in other sectors, the United States is trying to do something subtler than catch up. In hydrogen production or advanced nuclear power, the United States is trying to retain its early technological advantage and turn its head start on R&D and basic science into a fully fledged domestic manufacturing industry that will generate hundreds of thousands of jobs. America isn’t trying to reach the bleeding edge of technology; it’s already there, and it’s trying to push that edge forward as quickly as possible.
That’s the challenge that these reports are responding to, Jonas Nahm, a professor of energy, resources, and environment at the Johns Hopkins School of Advanced International Studies, told me. “This is how you do industrial policy at the technological frontier,” he said. Now we’ll see if the government can follow through.
Editor’s note: A previous version of this article misstated a statistic about fossil fuel energy use. It has been corrected. We regret the error.
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Jesse teaches Rob the basics of energy, power, and what it all has to do with the grid.
What is the difference between energy and power? How does the power grid work? And what’s the difference between a megawatt and a megawatt-hour?
On this week’s episode, we answer those questions and many, many more. This is the start of a new series: Shift Key Summer School. It’s a series of introductory “lecture conversations” meant to cover the basics of energy and the power grid for listeners of every experience level and background. In less than an hour, we try to get you up to speed on how to think about energy, power, horsepower, volts, amps, and what uses (approximately) 1 watt-hour, 1 kilowatt-hour, 1 megawatt-hour, and 1 gigawatt-hour.
Shift Key is hosted by Jesse Jenkins, a professor of energy systems engineering at Princeton University, and Robinson Meyer, Heatmap’s executive editor.
Subscribe to “Shift Key” and find this episode on Apple Podcasts, Spotify, Amazon, YouTube, or wherever you get your podcasts.
You can also add the show’s RSS feed to your podcast app to follow us directly.
Here is an excerpt from our conversation:
Jesse Jenkins: Let’s start with the joule. The joule is the SI unit for both work and energy. And the basic definition of energy is the ability to do work — not work in a job, but like work in the physics sense, meaning we are moving or displacing an object around. So a joule is defined as 1 newton-meter, among other things. It has an electrical equivalent, too. A newton is a unit of force, and force is accelerating a mass, from basic physics, over some distance in this case. So 1 meter of distance.
So we can break that down further, right? And we can describe the newton as 1 kilogram accelerated at 1 meter per second, squared. And then the work part is over a distance of one meter. So that kind of gives us a sense of something you feel. A kilogram, right, that’s 2.2 pounds. I don’t know, it’s like … I’m trying to think of something in my life that weighs a kilogram. Rob, can you think of something? A couple pounds of food, I guess. A liter of water weighs a kilogram by definition, as well. So if you’ve got like a liter bottle of soda, there’s your kilogram.
Then I want to move it over a meter. So I have a distance I’m displacing it. And then the question is, how fast do I want to do that? How quickly do I want to accelerate that movement? And that’s the acceleration part. And so from there, you kind of get a physical sense of this. If something requires more energy, if I’m moving more mass around, or if I’m moving that mass over a longer distance — 1 meter versus 100 meters versus a kilometer, right? — or if I want to accelerate that mass faster over that distance, so zero to 60 in three seconds versus zero to 60 in 10 seconds in your car, that’s going to take more energy.
Robinson Meyer: I am looking up what weighs … Oh, here we go: A 13-inch MacBook Air weighs about, a little more than a kilogram.
Jenkins: So your laptop. If you want to throw your laptop over a meter, accelerating at a pace of 1 meter per second, squared …
Meyer: That’s about a joule.
Jenkins: … that’s about a joule.
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This episode of Shift Key is sponsored by …
The Yale Center for Business and the Environment’s online clean energy programs equip you with tangible skills and powerful networks—and you can continue working while learning. In just five hours a week, propel your career and make a difference.
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If the Senate reconciliation bill gets enacted as written, you’ve got about 92 days left to seal the deal.
If you were thinking about buying or leasing an electric vehicle at some point, you should probably get on it like, right now. Because while it is not guaranteed that the House will approve the budget reconciliation bill that cleared the Senate Tuesday, it is highly likely. Assuming the bill as it’s currently written becomes law, EV tax credits will be gone as of October 1.
The Senate bill guts the subsidies for consumer purchases of electric vehicles, a longstanding goal of the Trump administration. Specifically, it would scrap the 30D tax credit by September 30 of this year, a harsher cut-off than the version of the bill that passed the House, which would have axed the credit by the end of 2025 except for automakers that had sold fewer than 200,000 electric vehicles. The credit as it exists now is worth up to $7,500 for cars with an MSRP below $55,000 (and trucks and sports utility vehicles under $80,000), and, under the Inflation Reduction Act, would have lasted through the end of 2032. The Senate bill also axes the $4,000 used EV tax credit at the end of September.
“Long story short, the credits under the current legislation are only going to be on the books through the end of September,” Corey Cantor, the research director of the Zero Emission Transportation Association, told me. “Now is definitely a good time, if you’re interested in an EV, to look at the market.”
The Senate applied the same strict timeline to credits for clean commercial vehicles, both new and used. For home EV chargers, the tax credit will now expire at the end of June next year.
While EVs were on the road well before the 2022 passage of the Inflation Reduction Act, what the new tax credit did was help build out a truly domestic electric vehicle market, Cantor said. “You have a bunch of refreshed EV models from major automakers,” Cantor told me, including “more affordable models in different segments, and many of them qualify for the credit.”
These include cars produceddomestically by Kia,Hyundai, and Chevrolet. But of course, the biggest winner from the credit is Tesla, whose Model Y was the best-selling car in the world in 2023.
Tesla shares were down over 5.5% in Tuesday afternoon trading, though not just because of Congress. JPMorgan also released an analyst report Monday arguing that the decline in sales seen in the first quarter would accelerate in the second quarter. President Trump, with whom Tesla CEO Elon Musk had an extremely public falling out last month, suggested on social media Monday night that the government efficiency department Musk himself formerly led should “take a good, hard, look” at the subsidies Musk receives across his many businesses. Trump also said that he would “take a look” at Musk’s United States citizenship in response to reporters’ questions about it.
Cantor told me that he expects a surge of consumer attention to the EV market if the bill passes in its current form. “You’ve seen more customers pull their purchase ahead” when subsidies cut-offs are imminent, he said.
But overall, the end of the subsidy is likely to reduce EV sales from their previously expected levels.
Harvard researchers have estimated that the termination of the EV tax credit “would cut the EV share of new vehicle sales in 2030 by 6.0 percentage points,” from 48% of new sales by 2030 to 42%. Combined with other Trump initiatives such as terminating the National Electric Vehicle Infrastructure program for publicly funded chargers (currently being litigated) and eliminating California’s waiver under the Clean Air Act that allowed it to set tighter vehicle emissions standards, the share of new car sales that are electric could fall to 32% in 2030.
But not all government support for electric vehicles will end by October 1, even if the bill gets the president’s signature in its current form.
“It’s important for consumers to know there are many states that offer subsidies, such as New York, and Colorado,” Cantor told me. That also goes for California, New Jersey, Nevada, and New Mexico. You can find the full list here.
Editor’s note: This story has been edited to include a higher cost limit for trucks and SUVs.
Excise tax is out, foreign sourcing rules are in.
After more than three days of stops and starts on the Senate floor, Congress’ upper chamber finally passed its version of Trump’s One Big Beautiful Bill Act Tuesday morning, sending the tax package back to the House in hopes of delivering it to Trump by the July 4 holiday, as promised.
An amendment brought by Senators Joni Ernst and Chuck Grassley of Iowa and Lisa Murkowski of Alaska that would have more gradually phased down the tax credits for wind and solar rather than abruptly cutting them off was never brought to the floor. Instead, Murkowski struck a deal with the Senate leadership designed to secure her vote that accomplished some of her other priorities, including funding for rural hospitals, while also killing an excise tax on renewables that had only just been stuffed into the bill over the weekend.
The new tax on wind and solar would have driven up development costs by as much as 20% — a prospect that industry groups said would “kill” investment altogether. But even without the tax, the Senate’s bill would gum up the works for clean energy projects across the spectrum due to new phase-out schedules for tax credits and fast-approaching deadlines to meet complex foreign sourcing rules. While more projects will likely be built under this version than the previous one, the basic outcomes haven’t changed: higher energy costs, project delays, lost jobs, and ceding leadership in artificial intelligence and manufacturing to China.
"This bill will hit Americans hard, terminating credits that have helped families lower their energy and transportation costs, shrinking demand for American-made advanced energy technologies, and squeezing new domestic energy production at a time of rising demand and prices,” Heather O’Neill, the CEO and president of the trade group Advanced Energy United, said in a statement Tuesday. “The advanced energy industry will endure, but the downstream effects of these rollbacks and punitive policies will be felt by American families and businesses for years to come.”
Here’s what’s in the final Senate bill.
The final Senate bill bifurcates the previously technology-neutral tax credits for clean electricity into two categories with entirely different rules and timelines — wind and solar versus everything else.
Tax credits for wind and solar farms would end abruptly with no phase-out period, but the bill includes a significant safe harbor for projects that are already under construction or close to breaking ground. As long as a project starts construction within 12 months of the bill’s passage, it will be able to claim the tax credits as originally laid out in the Inflation Reduction Act. All other projects must be “placed in service,” i.e. begin operating, by the start of 2028 to qualify.
That means if Trump signs the bill into law on July 4, wind and solar developers will have until July 4 of 2026 to “start construction.” Otherwise, they will have less than a year and a half to bring their projects online and still qualify for the credits.
Meanwhile, all other sources of zero-emissions electricity, including batteries, advanced nuclear, geothermal, and hydropower, will be able to continue claiming the tax credits for nearly a decade. The credits would start phasing down for projects that start construction in 2034 and terminate in 2036.
While there are some potential wins in the bill for clean energy development, many of the safe harbored projects will still be subject to complex foreign sourcing rules that may prove too much of a burden to meet.
The bill requires that any zero-emissions electricity or advanced manufacturing project that starts construction after December of this year abide by strict new “foreign entities of concern,” or FEOC rules in order to be eligible for tax credits. The rules penalize companies for having financial or material connections to people or businesses that are “owned by, controlled by, or subject to the jurisdiction or direction of” any of four countries — Russia, Iran, North Korea, and most importantly for clean energy technology, China.
As with the text that came out of the Senate Finance committee, the text in the final bill would phase in supply chain restrictions, requiring project developers and manufacturers to use fewer and fewer Chinese-sourced inputs over time. For clean electricity projects starting construction next year, 40% of the value of the materials used in the project must be free of ties to a FEOC. By 2030, the threshold would rise to 60%. Energy storage facilities are subject to a more aggressive timeline and would be required to prove that 55% of the project materials are non-FEOC in 2026, rising to 75% by 2030. Each covered advanced manufacturing technology gets its own specific FEOC benchmarks.
Unlike the text from the Finance Committee, however, the final text includes a clear exception for developers who already have procurement contracts in place prior to the bill’s enactment. If a solar developer has already signed a contract to get its cells from a Chinese company, for example, it could exempt that cost from the calculation. That would make it easier for companies further along in the development process to comply with the eligibility rules.
That said, these materials sourcing rules come on top of strict ownership and licensing rules likely to block more than 100 existing and planned solar and battery factories with partial Chinese ownership or licensing deals with Chinese firms from receiving the tax credits, per a BloombergNEF analysis I reported on previously.
Once again, the details of how any of this will work — and whether it will, in fact, be “workable” — will depend heavily on guidance written by the Treasury department. That not only gives the Trump administration significant discretion over the rules, it also assumes that the Treasury department, which is now severely understaffed after Trump’s efficiency department cleaned house earlier this year, will actually have the bandwidth to write them. Without Treasury guidance, developers may not have the cost certainty they need to continue moving forward on projects.
Up until today, the Senate and House looked poised to destroy the business model for companies like Sunrun that lease rooftop solar installations to homeowners and businesses by cutting them off from the investment tax credit, which can bring down the cost of a solar array by as much as 70%. The final Senate bill, however, got rid of this provision and replaced it with a much more narrow version.
Now, the only “leasing” schemes that are barred from claiming tax credits are those for solar water heaters and small wind installations. Companies that lease solar panels, batteries, fuel cells, and geothermal heating equipment are still eligible. SunRun’s stock jumped nearly 10% on Tuesday.
Other than the new FEOC rules, which will have truly existential consequences for a great many projects, there aren’t many changes to the advanced manufacturing tax credit, or 45X, than in previous versions of the bill. The OBBBA would create a new phase-out schedule for critical mineral producers claiming the tax credit that begins in 2031. Previously, critical minerals were set to be eligible indefinitely. It would also terminate the credit for wind energy components early, in 2028.
One significant change from the Senate Finance text is that the bill would allow vertically integrated companies to stack the tax credit for multiple components.
But perhaps the biggest change, which was introduced last weekend, is a twisted new definition of “critical mineral” that allows metallurgical coal — the type of coal used in steelmaking — to qualify for the tax credit. As my colleague Matthew Zeitlin wrote, most of the metallurgical coal the U.S. produces is exported, meaning this subsidy will mostly help other countries produce cheaper steel.
It looks like the hydrogen industry’s intense lobbying efforts finally paid off: The final Senate bill is the first text we’ve seen since this process began in May that would extend the lifespan of the tax credit for clean hydrogen production. Now, projects that begin construction before January 1, 2028 will still qualify for the credit. This is shorter than the Inflation Reduction Act’s 2033 cut-off, but much longer than the end-of-year cliff earlier versions of the bill would have imposed.
The tax credits for electric vehicles and energy efficiency building improvements would end almost immediately. Consumers will have to purchase or lease a new or used EV before September 30, 2025, in order to benefit. There would be a slightly longer lead time to get an EV charger installed, but that credit (30C) would expire on June 30, 2026.
Meanwhile, energy efficiency upgrades such as installing a heat pump or better-insulated windows and doors would have to be completed by the end of this year in order to qualify. Same goes for self-financed rooftop solar. The tax credit for newly built energy efficiency homes would expire on June 30, 2026.
The bill would make similar changes to the carbon sequestration (45Q) and clean fuels (45Z) tax credits as previous versions, boosting the credit amount for carbon capture projects that do enhanced oil recovery, and extending the clean fuels credit to corn ethanol producers.
The House Rules Committee met on Tuesday afternoon shortly after the Senate vote to deliberate on whether to send it to the House floor, and is still debating as of press time. As of this writing, Rules members Ralph Norman and Chip Roy have said they’ll vote against it.