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Tesla got to thump its chest this week. In a Wednesday earnings call with investors, CEO Elon Musk and company shared better-than-expected sales and financial numbers for the third quarter of 2024. That good news caused the electric vehicle-maker’s stock to rebound following what had been a disappointing sales year so far, with the slump compounded by a tepid reaction to the “We, Robot” event earlier in October, when Tesla debuted its autonomous Cybercab.
A few important factors underlie Tesla’s big rebound: Manufacturing costs fell, the refreshed Model 3 is doing well, and the Cybertruck has begun to sell in big enough numbers to help the company’s bottom line. Then there was this line from Musk’s presentation: “Preparations remain underway for our offering of new vehicles – including more affordable models – which we will begin launching in the first half of 2025.”
You might think that sentence suggests the long-rumored $25,000 Tesla is, at last, right around the corner. But when pressed by an investor whether the company would indeed build a "$25,000 non-robotaxi regular car model," Musk called the idea “pointless.” "It would be silly. It would be completely at odds with what we believe," he continued, saying that it’s “blindingly obvious” autonomy is the future.
It’s beginning to look like the idea of a little human-driven Tesla that costs as much as a Toyota Corolla will forever be a fantasy. One could argue, though, it has already done its job. The promise of the “Model 2,” perpetually dangled in front of the world as something just a few years away, enticed many people — including, crucially, investors — to believe Musk would extend his dominance of the EV market and truly conquer the car industry by offering an entry-level electric car for the masses. But if that ever was the plan, it isn’t anymore.
Tesla has always played fast and loose with deadlines and promises. It finally launched the Model 3 after years of promising the $35,000 Tesla, though obtaining the base version of the car at that price was a major challenge. In fact, most Model 3s that sold cost well into the $40,000s, if not more. The cheapest one you can order today starts at $43,000 before incentives.
The even smaller Tesla has been the topic of long-running rumors, buoyed by signals from the mothership. In 2022, Musk simply had “too much on his plate” to work on the car. In 2023, when Tesla finally began to sell a new vehicle, it was not a cheap compact but the Cybertruck. Musk then reportedly tabled the cheap Tesla indefinitely.
That didn’t stop the optimism. In the leadup to this week’s earnings call, one major analyst said it was the potential $25,000 EV, not the Cybercab or any of Tesla’s future-looking autonomous projects, that would drive the company’s success (and stock price) in the short term. After all, an EV with that MSRP could have a true cost under $20,000 after tax credits. At that point, it would undercut even entry-level gas cars in the U.S.
During the call, while scoffing at the idea of a small Tesla for carbon-based drivers, Musk pointed out that the Cybercab is technically a $25,000 car after tax breaks (though, this is the same man who, while throwing his weight behind the Trump campaign, has said that ending the EV tax credit would benefit Tesla). It’s just one that happens to have no steering wheel and no pedals. Teslarati concluded that the company’s promise of more affordable cars to come in the beginning of next year refers to lowering the prices of Tesla’s current offerings, not any plans to debut something new and different.
The EV market has changed a lot since the dawn of this decade, when Tesla rolled out the Model Y and cemented its grip on the industry. The rise of the super-cheap Chinese EV in particular spooked not only Western governments, but also American car companies that had dreams of competing for the lower end of the market. Combine that with Musk’s insistence that Tesla remain a lean, innovative firm rather than maturing into a boring EV-maker and you arrive at this point, with Musk going all in on trying to win the race for the true self-driving car instead of diversifying the kinds of vehicles it’s actually selling today.
History could prove him right. Still, that’s cold comfort for anyone who’d been hoping for a small, cheap EV they could drive themselves. It’s certainly possible to envision the Cybercab adapted for human drivers, but Musk is adamant that won’t happen. So an affordable, normal EV will have to come from elsewhere.
And it might. Despite gloomy headlines about a supposed slump, EV sales in America are steadily rising. At the less expensive end of the market, Chevy has begun selling the base-level version of the Equinox EV at the promised $35,000, which could fall under $30,000 with tax breaks. The Chevy Bolt should be even cheaper than that when it returns for the 2026 model year. Detroit has a whole lot to figure out in the coming years about how to build electric vehicles profitably, but, at the very least, the legacy carmakers might actually offer you an affordable EV — with a steering wheel.
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We knew the revived Chevrolet Bolt might have a limited run. Nobody knew it would be this limited.
General Motors began manufacturing the updated version of its small electric car late last year to begin deliveries this month. Already the news of its potential demise is here. GM says the Kansas factory that’s churning out Bolts will be repurposed to make combustion cars, including a Buick, of all things. Now, just as the arrival of the sub-$30,000 Bolt heralded a new age of more affordable electric cars, Chevy is dropping out of the race and putting its beloved little electric car on the backburner. Again.
The culprits in this case are clear. With the federal tax credit for buying EVs dead and gone, and with weakened emissions rules removing the incentive for car companies to pursue an aggressive electrification strategy, automakers are running back to the familiar embrace of fossil fuels. GM has already said it expects to lose billions as it adjusts its business strategy, curbing its EV push to meet the new reality under President Trump, where gas-burning cars remain much more profitable to build and sell.
The Bolt’s fate is the immediate fallout from that move. The Buick Envision, part of America’s army of indistinguishable gas-powered crossovers, had been built at a GM plant in China. Trump’s tariffs, however, incentivized the company to move production back to the U.S. The fact that GM repatriated the Envision at the expense of the Bolt tells you what you need to know about this moment in the U.S. auto market.
GM never promised that the Bolt would be back for good, and its return to limbo is par for the course when it comes to this plucky little car. The original Bolt EV had its problems, including a battery recall and glacial charging speeds by today’s standards. But the Bolt established GM’s place in the new EV age and found a flock of fans. At the time it was discontinued in 2023, it was the top-selling non-Tesla EV in America, selling more than 60,000 cars that year.
Fans clamored to get the car back. GM listened, and built a new version on the Ultium platform that forms the basis of its current generation of EVs. When I attended Chevy’s big reveal party for the new Bolt last year, it handed out merch reading “back by popular demand.” Yet GM always referred to the vehicle’s revival as a special run, as if not to get anyone’s hopes up that the Bolt would become a mainstay in the Chevy lineup.
Things could have been different, of course. GM has hinted at the possibility of expanding upon the Bolt with more models if the car succeeded in helping the company win the affordable EV race. Instead, the Kansas factory will turn back to combustion next year as Chevy builds some gas-powered Equinox SUVs there, moving production from Mexico after getting hammered by new tariffs. The Buick Envision, which GM has been making in China for nearly a decade, will begin Kansas production in 2028.
The Bolt’s second sudden death is a big blow to American EV lovers. Without a $7,500 tax break for buying an electric vehicle, Americans badly need more affordable options. Bolt, which starts around $29,000 in its most basic form, was set to lead a pack that would include other 2026 arrivals such as the customizable, Jeff Bezos-backed Slate truck and the reimagined third-generation Nissan Leaf. Now, you’d better act fast if you want to get behind the wheel of a Bolt.
Practically every week brings a flood of climate tech funding news and announcements — startups raising a new round, a venture capital firm closing a fresh fund, and big projects hitting (and missing) milestones. Going forward, I’ll close out each week with a roundup of some of the biggest stories that I didn’t get a chance to cover in full.
This week, we’ve got money for electric ships, next-gen geothermal, and residential electrification in Europe. Yay!
Many say battery-powered cargo ships will never make sense — that batteries are too heavy, too bulky, and would take up too much valuable space. FleetZero says it can make it work. Last Friday, the electric shipping startup raised a $43 million Series A round led by Obvious Ventures, with participation from other firms including Maersk Growth, the shipping giant’s corporate venture arm, and Breakthrough Energy Ventures. The funding will support production of the company’s hybrid and electric propulsion systems, as well as new manufacturing and R&D operations in Houston.
Ships’ bunker fuel is extremely polluting. It accounts for roughly 3% of global CO2 emissions and dirties the air with other pollutants such as sulfur and nitrogen oxides. Most players in the shipping decarbonization space want to shift to liquid fuels such as e-ammonia or e-methanol — a move that would require mulit-million-dollar engine overhauls and retrofits. FleetZero says that battery electrification will prove to be cheaper and simpler. The company is building batteries large enough to hybridize — and potentially one day fully electrify — large container ships.
As FleetZero’s CEO and co-founder Steven Henderson told my colleague Robinson Meyer on a 2024 episode of Heatmap’s Shift Key podcast, batteries are a relatively simple maritime decarbonization solution because “you can use existing infrastructure and build on it. You don’t need a new fundamental technology to do this.” And while the company has yet to provide any cost estimates for electrifying commercial shipping, as Henderson put it, “the numbers to do this are not outside the realm of possibility.”
The next-generation geothermal startup Sage Geosystems announced on Wednesday that it raised a $97 million Series B round, co-led by the renewable energy company Ormat Technologies and the growth equity firm Carbon Direct Capital. This came atop a hot week for geothermal overall. As I wrote already, the artificial intelligence-powered geothermal developer Zanskar announced a $115 million Series C round for its pursuit of AI-driven conventional geothermal, while Axios reported that the geothermal unicorn Fervo Energy has filed for an IPO.
Like Fervo, Sage uses drilling technology adapted from the oil and gas industry to create its own artificial reservoirs in hot, dry rock. The startup then pumps these fractures full of water, where it absorbs heat from the surrounding rocks before being brought to the surface as steam that’s used to generate electricity. Sage’s CEO, Cindy Taff — a former Shell executive — told Bloomberg that this latest investment will accelerate the company’s project timeline by a full year or two, allowing the company to put power on Nevada’s grid sometime in 2027.
This latest funding follows Sage’s strategic partnership with Ormat, announced last year, and could help the startup make good on its agreement with Meta to deliver up to 150 megawatts of clean electricity for the tech giant’s data centers starting in 2027.
Berlin-based startup Cloover — which helps Europeans finance home electrification upgrades — announced a $22 million Series A round on Wednesday, alongside a $1.2 billion debt facility from an unnamed “leading European bank” that it can draw on. The company, which describes itself as both the “operating system for energy independence” and the “Shopify of Energy,” aims to help homeowners ditch fossil fuels by facilitating loans to cover the upfront cost of, say, buying and installing heat pumps, rooftop solar, or home batteries — something traditional banks struggle to finance.
Cloover’s a fintech platform allows home energy installers to manage complex projects while offering loans for green upgrades to customers at the point of sale. The software’s AI-driven credit underwriting evaluates not just a customer’s credit score, but also the projected energy savings and performance of the upgrade itself, helping align the price and terms of borrowing with the anticipated economic value of the asset.
Forbes reports that Cloover has already financed roughly 2,500 home energy installations. The company says it’s profitable, generating nearly $100 million in sales last year. With this new funding, the startup plans to expand across Europe and is projecting $500 million in sales this year, anticipating an explosion in demand for distributed energy resources.
One of the oldest players in the race to commercialize fusion energy, General Fusion, has been candid about its recent funding struggles, laying off 25% of its staff last spring while publicly pleading for more cash. This Thursday, it announced a lifeline: a SPAC merger that will provide the company with up to $335 million, if all goes according to plan. Read more about the deal in our Heatmap AM newsletter.
Current conditions: The monster snow storm headed eastward could dump more than a foot of snow on New York City this weekend • An extreme heat wave in Australia is driving temperatures past 104 degrees Fahrenheit • In northwest India, Jammu and Kashmir are bracing for up to 8 inches of snow.
Last month, Fervo Energy raised another $462 million in a Series E round to finance construction of the next-generation geothermal startup’s first major power plant. Pretty soon, retail investors will be able to get in on the hype. On Thursday, Axios reported that the company had filed confidential papers with the Securities and Exchange Commission in preparation for an initial public offering. Fervo’s IPO will be a milestone for the geothermal industry. For years, the business of tapping the Earth’s molten heat for energy has remained relatively small, geographically isolated, and dominated by incumbent players such as Ormat Technologies. But Fervo set off a startup boom when it demonstrated that it could use fracking technology to access hot rocks in places that don’t have the underground reservoirs that conventional geothermal companies rely upon. In yesterday’s newsletter, I told you about how Zanskar, a startup using artificial intelligence to find more conventional resources, and Sage Geosystems, a rival next-generation company to Fervo, had raised a combined $212 million. But as my colleague Matthew Zeitlin wrote in December when Fervo raised its most recent financing round, it’s not yet clear whether the company’s “enhanced” geothermal approach is price competitive. With how quickly things are progressing, we will soon find out.
Fervo isn’t the only big IPO news. General Fusion, the Canadian fusion energy startup TechCrunch describes as “struggling,” announced plans for a $1 billion reverse merger deal to go public on the Nasdaq. The move comes almost exactly a month after President Donald Trump’s social media company, the parent firm of Truth Social, inked a deal to merge with the fusion startup TAE Technologies and create the first publicly-traded fusion company in the U.S. Analysts I spoke to about the deal called it “flabberghasting,” and warned that TAE’s technology represented a more complex and dubious approach to commercializing fusion than that taken by rival companies such as Commonwealth Fusion Systems. Still, the IPO deals highlight the growing excitement over progress on generating power from a technology long mocked as the energy source of tomorrow that always will be. As Heatmap’s Katie Brigham artfully put it in 2024, “it is finally, possibly, almost time for fusion.”
General Motors plans to move manufacturing of the next generation of its Buick Envision SUV from China to the U.S. in two years and end production of the all-electric Chevrolet Bolt. The Detroit auto giant makes just one of its four SUV models in the U.S., leaving the cars vulnerable to Trump’s tariffs. The worst hit was the Envision, which is currently built in China. Starting in 2028, the latest version of the Envision will be produced in Kansas, taking over the assembly line that is currently churning out the Bolt.
It's a blow to GM's electric vehicle line. Chevy just brought back the Bolt in response to high demand after initially canceling production in 2023, because as Andrew Moseman put it in Heatmap, it's “the cheap EV we've needed all along.” While Chevy had always framed the return as a limited run, it was not previously clear how limited that would be.
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The Department of Energy said Thursday its newly rebranded Office of Energy Dominance Finance, formerly the Loan Programs Office, is “restructuring, revising, or eliminating more than $83 billion in Green New Scam loans and conditional commitments.” The move comes after “an exhaustive first-year review” of the $104 billion in principal loan obligations the Biden administration shelled out, including $85 billion the Trump administration accused of being “rushed out the door in the final months after Election Day.” In a statement, Secretary of Energy Chris Wright said the changes are meant to “ensure the responsible investment of taxpayer dollars.” While it’s not yet clear which projects are affected, the agency said the EDF eliminated about $9.5 billion in support for wind and solar projects and redirected that funding to natural gas and nuclear energy. But as Heatmap’s Emily Pontecorvo noted last night, the Energy Department hasn’t yet said which loans are set to be canceled as part of the latest cuts. The announcement may include loans that have already been canceled or restructured.
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If you know anything about surging electricity demand, you’re likely to finger a single culprit: data centers. But worldwide, air conditioning dwarfs data centers as a demand driver. And in California, electric vehicles are on pace to edge out data centers as a bigger driver of peak demand on the grid. That’s according to a new report from the California Energy Commission. Just look at this chart:

As the Golden State tries to get a grip on its electricity system, Representative Ro Khanna, the progressive Silicon Valley congressman often discussed as a potential 2028 presidential candidate, has doubled down on his calls to break up the state’s largest utility. On Thursday, Khanna posted on X that PG&E “should be broken up and owned by customers, not shareholders. They are ripping off Californians by buying off politicians in Sacramento.” The Democrat has been calling for PG&E’s demise since at least 2019, when the utility was on the hook for billions of dollars in damages from a wildfire sparked by its equipment. But the idea hasn’t exactly caught on.
New energy technologies such as batteries, solar panels, and wind turbines are driving demand for minerals and spurring a controversial push for new mines on virgin lands. But a new study by researchers at the University of Queensland’s Sustainable Minerals Institute found that a production boom is already underway at existing mines. The peer-reviewed paper, which is the first comprehensive global analysis of brownfield mining expansion, found that existing mines are growing in size and scale. Just because the mines are already there doesn’t mean the new production doesn’t come with some social cost. Nearly 78% of the 366 mines analyzed in the study “are located in areas facing multiple high-risk socioeconomic conditions, including weak governance, poor corruption control, and limited press freedom,” the study found.
The Department of the Interior has a new coal mascot. On Thursday, the agency posted an animated picture of a cartoonish, rosy-cheeked, chicken nugget-shaped lump of coal clad in a yellow hardhat and construction gear. His name? Coalie. The idea isn’t original. Australia’s coal-mining trade group rolled out an almost identical mascot a few years ago — same anthropomorphic lump of coal, same yellow attire. The only difference? His name was Hector, and he wore glasses.