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The new climate politics are all about affordability.

During the August recess, while members of Congress were back home facing their constituents, climate and environmental groups went on the offensive, sending a blitz of ads targeting vulnerable Republicans in their districts. The message was specific, straightforward, and had nothing to do with the warming planet.
“Check your electric bill lately? Rep. Mark Amodei just voted for it to go up,” declared a billboard in Reno, Nevada, sponsored by the advocacy group Climate Power.
“They promised to bring down prices, but instead our congressman, Derrick Van Orden, just voted to make our monthly bills go up,” a YouTube ad told viewers in Wisconsin’s 3rd district. “It removes clean energy from the electric grid, creating a massive rate hike on electricity,” the voiceover says, while the words “VAN ORDEN’S PLAN: ELECTRICITY RATE HIKE” flash on screen. The ad, paid for by Climate Power, the League of Conservation Voters, and House Majority Forward, a progressive campaign group, was shown more than a million times from August 13 to 27, according to Google’s ad transparency center.
Both were part of a larger, $12 million campaign the groups launched over the recess in collaboration with organizations including EDF Action and Climate Emergency Advocates. Similar billboards and digital ads targeted Republicans in more than a dozen other districts in Arizona, California, Colorado, Iowa, Michigan, New York, Ohio, Pennsylvania, and Texas. There were also TV spots, partnerships with Instagram influencers, bus stop posters, and in-person rallies outside district offices — all blaming Republicans in Congress for the increasing cost of food, healthcare, and energy.

As others have observed, including Heatmap’s Matthew Zeitlin back in March, rising utility rates and the broader cost of living crisis are becoming a political liability for Republicans and President Trump. Clean energy advocates are attempting to capitalize on that, trying to get Americans to connect the dots between their mounting electricity bills and their representatives in Congress who voted to cut support for renewable energy.
Some of this is run-of-the-mill politicking, but it’s not only that. It also represents a strategic shift in how the climate movement talks about the energy transition.
It’s not new for green groups to make the argument that renewable energy can save people money. Relying on “free” wind and sun rather than fuels that are subject to price volatility has always been part of the sell, and the plummeting cost of solar panels and wind turbines have only made that pitch more compelling.
But it is new for the affordability argument to come first — above job creation, economic development, reducing pollution, and, of course, tackling climate change.
For most of the past four years, the climate movement has gone all in on trying to build an association in the American mind between the transition to clean energy and jobs. “When I think of climate change, I think of jobs,” then-candidate Joe Biden said during one of his 2020 campaign speeches.
It made sense at the time, Daniel Aldana Cohen, a sociologist at the University of California, Berkeley, told me. Just two years earlier, the Sunrise Movement had emerged as a political force with a headline-grabbing rally in Nancy Pelosi’s office demanding “green jobs for all.” The group was joined by then-newly elected Representative Alexandria Ocasio-Cortez, who soon introduced her framework for a Green New Deal that would offer a “just transition” for fossil fuel workers, ensuring them a place in the new clean energy economy.
The fossil fuel industry had seeded divisions between labor and environmental groups for decades by arguing that regulations kill jobs, and Democrats would have to upend that narrative if they wanted to make progress on climate. But the rationale was also more pressing: Unemployment was skyrocketing due to the COVID-19 pandemic, and whoever won the presidency would be responsible for rebuilding the U.S. workforce.
Fast forward to the end of Biden’s first year in office, however, and the unemployment rate had snapped back to pre-pandemic levels. Meanwhile, inflation was rising fast. Even though the Democrats managed to name their climate bill the “Inflation Reduction Act,” the administration and the climate movement continued talking about it in terms of jobs, jobs, jobs.
Cohen co-directs the Climate and Community Institute, a progressive think-tank founded in 2020, and admitted that “from the very start, we would just model every policy with jobs numbers,” partly because modeling the effects of policies on cost of living was a lot more complicated. Now he sees two issues with that approach. For one, it was always going to take time for new manufacturing jobs to materialize — much longer than an election cycle. For another, when unemployment is low, “everybody experiences inflation, but extremely few people experience a good new green job,” Cohen said.
During a recent panel hosted by the Institute for Policy Studies, Ben Beachy, who was a special assistant to Biden for climate policy, expressed some regret about the jobs push. “It wasn't addressing one of the biggest economic concerns of most people at that point, which was the rent is too damn high,” he said. But Beachy also defended the strategy, noting that all of the policies addressing cost of living in Biden’s big climate bill, like money for housing, public transit, and childcare, had been stripped out to appease West Virginia Democrat Joe Manchin. “So we were left without a strong policy leg to stand on to say, this is going to lower your costs.”
When the moderator asked what message Beachy thinks climate candidates should run on today, Beachy replied, “affordability, affordability, affordability.”
Jesse Lee, a senior advisor at Climate Power who also worked as a senior communications advisor in the Biden White House, echoed Beachy’s account of what went wrong post-IRA. The cost of living crisis makes it almost impossible to talk about anything else now, he told me. “If you don't start off talking about that, you’ve lost people before you’ve even begun,” he said.
Average U.S. electricity rates jumped 10% in just the year from 2021 to 2022, and have continued to rise faster than inflation. All evidence suggests the trend will continue. Utilities have already requested or received approval for approximately $29 billion in rate increases this year, according to the nonprofit PowerLines, compared to roughly $12 billion by this time last year. And these increases likely don’t reflect the expected costs associated with ending tax credits for wind and solar, hobbling wind and solar development, and keeping aging, expensive coal plants online.
In mid-July, Climate Power issued a strategy document advising state and local elected officials how to talk about clean energy based on the group’s polling. A post-election poll found that “more than half of Americans (51%) say the main goal of US energy policies should be to lower energy prices,” and that 85% “believe policymakers should do more to lower energy costs.” A more recent poll found that telling voters that “cutting clean energy means America produces less energy overall, and that means families will pay even more to keep the lights on,” was the most persuasive among a variety of arguments for clean energy.
This tracks with our own Heatmap Pro opinion polling, which found that the top perceived benefit of renewables in the U.S. is “lower utility bills” — though while 75% of Democrats believe that argument, only 56% of Republicans do. An affordability frame also aligns with academic research on clean energy communication strategies, which has found that emphasizing cost savings is a more effective and enduring message than job creation, economic development, or climate change mitigation.
The pivot to affordability isn’t just apparent in district-level campaigns to hold Republicans accountable. Almost every press release I’ve received from the climate group Evergreen Action this month has mentioned “soaring power bills” or “Trump’s energy price hike” in reference to various actions the administration has taken to hamstring renewables. Even clean energy groups, which at first attempted to co-opt Trump’s “energy dominance” frame, can no longer parrot it with a straight face. After Trump issued a stop work order on Orsted’s offshore Revolution Wind project, which is 80% built, the American Clean Power Association accused the administration of “raising alarms about rising energy prices while blocking new supply from reaching the grid.”
Several people I spoke to for this story pointed to the example of Mikie Sherill, the Democrat running for governor in New Jersey, who last week vowed to freeze utility rates for a year if elected. She immediately followed that statement with a promise to “massively expand cheaper, cleaner power generation,” including solar and batteries.
Dan Crawford, the senior vice president of Echo Communications Advisors, a climate-focused strategy firm, declared in a recent newsletter that Democrats should “become the party of cheap electricity.” He mused that we may be at an inflection point “where the old politics of clean-vs.-polluting makes way for a new debate of cheap-vs.-expensive.”
Debate is probably too tame a term — the claim to affordability is becoming a full-on messaging war. Last week, President Trump took to social media to declare that states that get power from wind and solar “are seeing RECORD BREAKING INCREASES IN ELECTRICITY AND ENERGY COSTS,” — a claim that has no basis in reality. The Trump administration is leaning heavily on affordability arguments to justify keeping coal plants open. In defense of canceling Revolution Wind, Interior Secretary Doug Burgum told Fox News that “this is part of our drive to make sure we’ve got affordable, reliable energy for every American … These are the highest electric prices in the country coming off of these projects.” On Thursday, Energy Secretary Chris Wright posted a news story about his agency rescinding a loan for an offshore wind transmission project, writing that “taxpayers will no longer foot the bill for projects that raise electricity prices and ultimately don't work.”
Clean energy proponents aren’t just going up against Trump — the fossil fuel industry has leaned on affordability as a rhetorical strategy for a long time, Joshua Lappen, a postdoctoral fellow at the University of Notre Dame studying the energy transition, told me. Lappen, who lives in California, said cost has been at the forefront of conflicts over climate policy in the state for a while. At the moment, it’s driving a fight over oil refinery closures that threaten to drive up gas prices even more. “I took a trip over the weekend and drove through the Central Valley,” Lappen told me, “and there are placards zip-tied to every gas pump at Chevron stations that are highlighting that state climate policy is increasing the cost of gas.”
I asked Lee, of Climate Power, how the climate movement could make a convincing case when clean energy has become so politically charged. He’s not worried about that right now. “I don’t think we necessarily need to win a debate about what’s cheaper,” he said. “All we have to do is say, Hey, we're in favor of more energy, including wind and solar, and it's nuts, nuts to be taking wind and solar and batteries off the table when we have an energy crisis and when utility rates have gone up 10%.”
That may work for now, at least at the national level. Americans tend to blame whoever is in office for the economic pains of the moment, even though presidents have little influence on prices at the pump and it can take years for policy changes to make their way into utility rates.
But there’s a difference between defensively blaming rising energy costs on the administration’s efforts to block renewables, and making a positive case for the energy transition on the same grounds. While there is an argument for the latter, it’s a lot harder to convey.
The factors pushing up energy prices, such as necessary grid modernization and disaster-related costs, likely aren’t going away, whether or not we build offshore wind farms. Meanwhile, the savings that large-scale wind and solar projects offer won’t be experienced as a reduction in rates — they won’t be experienced at all because they’re measured against a counterfactual world where renewables don’t get built. That’s a lot trickier to communicate in a pithy campaign. People may end up blaming the wind farms either way.
This dilemma is a hallmark of the so-called “mid-transition,” Lappen told me. The term was coined by his advisor, the energy engineer and sociologist Emily Grubert, and Sara Hastings-Simon, a public policy professor at the University of Calgary. The two argue that the mid-transition is a period where fossil fuel systems persist alongside the growing clean energy sector.
“Comparisons of the new system to the old system are likely to rest on experience of a world less affected by climate change, such that concerns about lower reliability, higher costs, and other challenges might be perceived as inherent to zero-carbon systems, versus energy systems facing consequences of climate change and long-term underinvestment,” they write.
To Cohen, advocates need to go a lot further than rhetoric to link clean energy with affordability. “We need to rebuild the brand and then rebuild the investment priorities of climate action so that working class communities see and literally touch direct, tangible benefits in their life,” he said. He described a “green economic populism” with much more public investment in helping renters access green technologies that will lower their bills, for example, or in fixing up homes that have deferred maintenance so that they can eventually make energy efficiency improvements.
It’s not about abandoning industrial policy or research and development, Cohen told me, but rather about a shift in emphasis. He pointed to Sherill’s approach. “She's not just saying, oh, clean energy will automatically lower bills if you just unleash it. She's like, I'm going to assertively use the government to guarantee a price freeze, and then I’m going to backfill that with clean energy policies to bring down prices over time.”
To be fair, the IRA did contain policies that would have produced more tangible benefits. The $7 billion Solar for All program would have delivered the benefits of residential solar — i.e. energy bill savings — to low-income households all over the country. The remainder of the Greenhouse Gas Reduction Fund, of which Solar for All was a part, was set to make a range of other green home upgrades more accessible to the working class, and the Green and Resilient Retrofit Program would have done the same for low-income housing developments and senior living centers. Electric school bus grants and urban tree-planting programs would have brought cleaner, cooler air to communities.
These were big, ambitious programs that were never going to produce results in the span of two years, and now the Trump administration has made every effort to ensure they never do. Whether they would have paid political dividends eventually, we’ll never know. But a successful energy transition may depend on giving it another shot.
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Current conditions: The Pacific has officially entered El Niño, and the warmer-than-average weather pattern is expected to be stronger than usual • Heavy rains are deluging China’s Hunan and Guangxi provinces • While Puerto Ricans living in New York just threw the diaspora’s annual parade, thousands of Boricuas living on the island are enduring days of water shortages so severe the U.S. territory’s governor activated the National Guard.
In a pair of Sunday evening posts on Truth Social, President Donald Trump said a “great deal” with Iran to end the conflict and reopen the Strait of Hormuz without any tolls was “now complete.” As part of the truce, Trump said he would “authorize the immediate removal of the United States Naval blockade” at the mouth of the Persian Gulf. The waterway through which up to a quarter of the global seaborne oil trade travels will remain closed until the deal is signed on Friday, Trump said, “for purposes of mine removal,” meaning Iran will collect the explosives its military planted around the strait to prevent vessels from passing. “Ships of the World, start your engines,” Trump wrote. “Let the oil flow!”
My colleague Emily Pontecorvo had a big scoop on Friday: The Trump administration is no longer defending the president’s moratorium on permitting wind projects. The Department of Justice filed a motion last week to dismiss its appeal of a federal court’s December decision vacating the order to halt wind energy approvals. Ending the White House’s all-of-government assault on wind and solar projects has been a key demand from Democrats seeking compromise for a permitting reform package. Experts say the procedural move in this case is a bullish sign for the various bills before Congress now. “The door to federal permitting is now unlocked again and each developer will be able to make the case for permitting their individual project based on the facts and the law,” Kit Kennedy, the managing director for power, climate, and energy at the Natural Resources Defense Council, told Emily.
The thaw in the permitting freeze comes as the SunZia Wind Project, the largest wind farm in the United States, is preparing to begin commercial operations in the coming days. The development in New Mexico, which has a total net summer generating capacity of 3,650 megawatts, is made up of 916 turbines.

Trump wants to temporarily suspend the federal tax on gasoline to ease surging fuel prices caused by the war with Iran. His proposal would waive the tax of $0.184 per gallon, but doing so requires an act of Congress. According to a new analysis from the Budget Lab at Yale University shared exclusively with Heatmap, lifting the levy would pay Americans back about $37 of the roughly $250 in higher gasoline costs paid over the course of three months. While richer households would spend a smaller share of total income on fuel, they would accrue more per-dollar benefits than lower-income Americans. Likewise, the gas tax holiday would afford more rewards to heavy drivers.
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It started out as a British nonprofit devoted to documenting, standardizing, and tracking how much carbon dioxide various partner organizations produce. Dubbed the Carbon Disclosure Project, the group, founded in 2000, had emerged as one of the central authorities on an issue increasingly baked into financial reporting rules. Now known only by its acronym, CDP said last week it would split its organization in two, segmenting a charitable, science-focused nonprofit called the CDP Foundation from a new commercial entity designed to deliver environmental data and disclosure services for a fee. The London private equity giant Permira will back the for-profit CDP’s launch. “For 25 years, CDP has been at the forefront of environmental disclosure, transforming it from the sidelines to the centre of decision-making,” the organization said in a statement. “To meet the scale and speed of today’s environmental challenges and market expectations, CDP is sharpening its focus, enabling stronger science-led disclosure and greater investment in technology to simplify the disclosure experience and deliver more decision-useful insights.”
Tennessee Senator Marsha Blackburn, a key GOP tech policy reform voice in the Senate running for governor in her home state, just came out against a data center next to Nashville Zoo. “Tennessee should be thoughtful and considerate when deciding where data centers are located. The proposed site near the Nashville Zoo is neither,” she wrote in a post on X. “Let’s revisit this placement.” It’s yet another sign that the backlash against data centers is, as Heatmap’s Jael Holzman wrote, splintering the right.
The geothermal industry is gearing up for a next-generation boom. Until Fervo Energy’s big stock market debut last month, the big publicly-traded player in the business was Ormat Technologies, a conventional geothermal giant that both builds power stations and manufactures the parts needed for plants. Now, at the industry’s big trade show in Calgary this week, Ormat is unveiling a 100-megawatt power generation system designed for unconventional wells like those Fervo or Ormat’s partner Sage Geosystems are drilling. It’s a sign, Think GeoEnergy reported, that Ormat is seeking “to accelerate the commercial deployment of next-generation geothermal projects.”
Welcoming the world’s first clean energy trillionaire.
SpaceX is now a public company. The rocket and satellite maker’s shares began trading this morning, surging 19% from their initial price of $135 to more than $160 at the market close. With the sale, Elon Musk became the world’s first trillionaire; his wealth has roughly tripled since President Donald Trump won re-election in 2024.
I’ll let other observers judge the IPO’s success, the firm’s long-term prospects, and the meaning of a world where we now have trillionaires. So I will make a few other points:
I remain agog at Musk’s ability to raise enormous amounts of cash from public equity markets to do hardware and manufacturing development. To some degree, the idea of a venture-backed firm doing hardware engineering — or what some now call “deep tech” — is Musk’s most impressive creation. The SpaceX IPO raised $75 billion today. That money will now go in part to scaling and commercializing rockets, factory equipment, and allegedly, at some point in the future, orbiting data centers.
Let’s not forget how crucial the U.S. government is to Musk’s story. In the world of climate, energy and manufacturing, we wail about financing’s “missing middle,” the elusive type of investment that can help scale and deploy early-stage technologies by bridging the gap between expensive venture capital and cheap bank lending. But this is at least partially a solved problem. SpaceX and Tesla survived the valley of death with government help: The Energy Department’s Loan Programs Office (which the Trump administration has dubbed the Office of Energy Dominance Financing) extended a $465 million loan to Tesla to build its Fremont, California, factory in 2010; NASA’s 2008 commercial resupply contract gave SpaceX guaranteed offtake for its Falcon rocket. Neither firm would likely have survived without those key injections of financial certainty.
To some degree, Musk has already made his mark on the American economy by creating a new culture of manufacturing engineering. I cannot recommend enough my colleagues Matthew Zeitlin and Emily Pontecorvo’s report on the new cadre of climate tech founders who came up at SpaceX and Tesla. As it happens, I spent Wednesday touring a clean energy factory founded by a Tesla alumnus, and I was struck by how many signs of Musk’s bottlenecks-focused management approach were visible, even at a company seemingly run more humanely than Musk’s famously “hardcore” firms.
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To that point, Emily and Matt asked a number of clean tech executives who worked for SpaceX or Tesla what they learned from the experience. Their responses are fascinating; you can read them in full here. These comments from Justin Lopas, the COO of Base Power, stuck out — he was asked the “one thing” he learned from working for Musk:
You can get way more done in a day and can move way faster than you think. This does not mean necessarily more hours (although solving any hard problem requires that too), but instead being thoughtful about sequencing work, not accepting delays from suppliers or external counterparties without solid rationale, parallel pathing, accelerating critical learnings to early in the project, etc
To step back, one irony of Elon Musk’s situation — at least to me — is that relatively few American politicians are eager to talk about what has actually driven his wealth. I’m not just talking about his firms’ reliance on public financing, although that counts too. I mean Tesla itself. Although Musk now describes that business as a “robotics company,” it is and remains an electric vehicle and battery manufacturer. (It recently began high-volume production of the Tesla Semi, a potentially game-changing long-haul electric truck.) After today, Musk’s Tesla stake makes up less than half of his wealth, but, still, he would not be a trillionaire without EVs, solar panels, and batteries.
But that is not a particularly convenient fact. That Musk is a clean energy trillionaire remains unpalatable to Republicans, who would prefer to cast EVs as an inferior substitute made to satisfy government mandates. And Musk’s antisemitism, far-right politics, and gleeful destruction of the U.S. Agency for International Development — not to mention Tesla’s violation of labor law — have obviously destroyed his reputation among Democrats.
Yet his elevation to a 13-digit net worth nonetheless marks a new era in American capitalism. The richest Americans in history have almost always been oilmen: John D. Rockefeller became the country’s first billionaire by creating the Standard Oil trust; when he died in 1937, his net worth of $1.4 billion represented 1% to 2% of the country’s gross domestic product. In the 1960s, J. Paul Getty became the country’s richest person by negotiating Saudi and Kuwaiti oil concessions. Yet Musk became a billionaire not by harnessing commodities, but through his mastery of software, hardware, and clean energy.
Musk’s fortune now exceeds 3% of U.S. GDP. He is the richest American in history, judged as a share of national production. And it was electricity, lithium, and modern factory production — and, if you wish, the kerosene and methane that fuel SpaceX’s rockets — that got him there. As the science fiction writer William Gibson almost said, the future is already here; it’s just not evenly distributed in your retirement portfolio yet.
Many thanks for reading, and have a wonderful weekend.
Plus SAF, another SPAC, and more of the week’s biggest money moves.
With SpaceX’s historic IPO dominating headlines this week, Heatmap turned its attention to the impact Elon Musk’s protégés have had on the climate tech landscape. Right after we published the story, an underwater geothermal startup founded and staffed by SpaceX alumni announced a sizable Series A, with its founder telling TechCrunch that his “experience at a very hardcore company like SpaceX” helped shape his approach to this new endeavor.
In other news, one of the biggest players in the sustainable aviation space, Twelve, opened its first commercial fuels plant and is preparing to begin supplying low-carbon jet fuel to Alaska Airlines later this month. Meanwhile, the battery sector saw two SPAC announcements: In a bid for survival, Factorial Energy officially went public this week through a SPAC merger, while ZincFive announced plans to do the same later this year. And finally there was some positive news for Germany’s heat pump market, as the startup Galvany raised fresh funding to simplify the end-to-end process of buying, installing, and operating a heat pump.
Drawing from an increasingly familiar playbook for Musk alumni, Endurance Energy founder and former SpaceX engineer Andrew Redd applied the lessons he learned from the rocket company’s notoriously “hardcore” culture and rapid pace of development to something completely different. Now that he’s pivoted away from rocket tech, Redd wants to harness geothermal energy from underwater volcanic activity, and his startup just raised a $54 million Series A to make it happen While a growing crop of geothermal startups including Fervo and Zanskar are focused on tapping into the heat beneath our feet, no other company in the sector has sought to develop the resource beneath the ocean floor.
There are good reasons for that, of course. Offshore infrastructure is notoriously difficult and expensive to build, maintain, and repair, and saltwater is corrosive. But if Endurance can crack the code, Redd told TechCrunch he thinks the company could unlock about 6 terawatts of geothermal energy in the coming decade.
Investors seem to be convinced: Peter Thiel’s Founders Fund led the startup’s latest funding roundSeries A, its second capital raise since launching less than two years ago. Other backers include First Round Capital, Felicis Ventures, and Voyager Ventures. EnduranceThe startup is initially targeting remote islands, where electricity costs are often far higher than on the mainland. It’s already launched an initial pilot off the coast of Tonga, which still gets about 80% of its electricity from imported diesel.
Twelve, one of the best capitalized sustainable aviation fuel startups, opened its first e-fuel facility in Washington State this week. The demo plant has officially started production, and the company’s strategic partner and investor, Alaska Airlines, expects to begin using it on commercial flights as soon as this month. The plant’s launch comes roughly two years later than originally planned, a delay that’s hardly unusual for first-of-a-kind industrial projects like this. Last September, Twelve raised $645 million to complete buildout of the facility, as well as to jumpstart development of future plants, which it says will be orders of magnitude larger.
The company’s process begins with renewable-powered electrolysis. Using a proprietary catalyst, Twelve’s electrolyzer splits apart CO2 captured from a nearby ethanol plant at a lower temperature than conventional approaches, making it better suited to running on renewable energy. The company combines the resulting carbon monoxide with hydrogen to create a syngas, which gets refined into sustainable jet fuel. Airlines can blend the resulting product with conventional jet fuel (the Federal Aviation Administration allows a maximum 50% blend) to create a drop-in replacement that requires no engine modifications.
To cover the cost premium of SAF, Twelve and Alaska partnered with Microsoft. The tech giant is buying SAF certificates — essentially carbon credits — from the project to help offset Scope 3 emissions associated with employee travel. “We are seeing strong demand from the corporate offtake side, not only for employee travel, but also for freight and logistics,” Twelve’s CEO, Nicholas Flanders, told me. “Everything from pharmaceuticals to data centers use a lot of air travel.” There are also some policy tailwinds — the European Union now has a sustainable fuels mandate that requires the use of synthetic e-fuels like Twelve’s beginning in 2030.
The plant also comes online at a moment of heightened volatility in the jet fuel market. As my colleague Alexander C. Kaufman noted in Wednesday’s morning newsletter, the closure of the Strait of Hormuz has led to soaring fuel prices, prompting domestic refiners to ramp production to record highs. By contrast, Flanders argues that SAF offers customers greater price certainty via long-term offtake agreements. “You can fix the cost of our key inputs like electricity and CO2 and so that actually makes it a more attractive project from a project financing perspective,” he explained.
SPACs are back. But this week, it’s not just another pre-revenue nuclear company that’s looking to get to market as quickly as possible. Solid-state battery startup Factorial Energy, which has yet to develop a commercial product, has merged with the blank check company Cartesian Growth Corporation III, netting it $100 billion at a $1.3 billion valuation.
The company was upfront about needing the SPAC to stay afloat after racking up losses since its founding in 2013. Factorial’s SEC filing states that prior to this new capital, “its liquidity wasn’t sufficient to fund twelve months of operations.” Yet it does have real traction in the industry — Mercedes-Benz, Stellantis, Hyundai, and Kia have all made strategic investments, looking to use Factorial’s tech in their electric vehicles to achieve higher energy density, longer range, and faster charging.
Solid state batteries typically use a solid electrolyte in place of the flammable liquid electrolytes found in conventional lithium-ion cells, but Factorial is starting with more of a hybrid approach. Its initial design relies on a “quasi-solid” gel-like electrolyte, which allows it to use an energy dense lithium metal anode while preventing the needle-like dendrite growth that predisposes solid-state batteries to short circuit. Factorial is manufacturing these cells at a pilot plant in Massachusetts, while working on a prototype with a fully solid electrolyte that could offer even greater performance gains.
Factorial isn’t the only battery company with SPAC news this week. ZincFive, a nickel-zinc battery producer, also announced plans to go public via SPAC in a deal expected to close in the second half of this year. Unlike Factorial, however, ZincFive is already making money, selling its batteries to hyperscalers and other data center operators as a backup power solution to bridge the gap in between when the power goes out and when the backup generator turns on. As the company’s CEO Tod Higinbotham told Bloomberg, “We have the backlog. We have the capacity. We have the demand. We really need capital.”
Navigating the maze of consumer clean energy incentives and coordinating home energy upgrades is hardly a U.S.-specific challenge. Just a few years ago, heat pump sales in Germany were falling precipitously despite generous subsidies and proven tech. One startup, Galvany, theorized the problem wasn’t the heat pumps themselves, but rather the unnecessary complexity of the surrounding ecosystem. Now it’s raised roughly $11.5 million to help streamline the process of getting heat pumps into consumers’ homes and apartments.
“In Germany, heat pumps do not fail because of the technology, but because of the gap between subsidy bureaucracy, installation capacity, and economic viability for the end customer,” the company’s CEO, Raik Belka, said in a press release. This is exactly the gap we are closing.” The approach is already paying off — Galvany has installed more than 2,500 heat pumps to date and became profitable last year after increasing its revenue sevenfold.
The startup produces its heat pump in partnership with Panasonic, but its real innovation lies in the way it streamlines sales, procurement, installation, and ongoing heat pump operations into a single platform. Potential customers enter their building data online and, after a feasibility check, get a quick quote that factors in subsidies. They can then purchase a standardized kit that’s simple for installers to assemble. Once operational, the heat pump’s energy management system, which launches this summer, will automatically adjust heating loads based on the cost of electricity, saving customers money without them having to actively manage the system.