You’re out of free articles.
Log in
To continue reading, log in to your account.
Create a Free Account
To unlock more free articles, please create a free account.
Sign In or Create an Account.
By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy
Welcome to Heatmap
Thank you for registering with Heatmap. Climate change is one of the greatest challenges of our lives, a force reshaping our economy, our politics, and our culture. We hope to be your trusted, friendly, and insightful guide to that transformation. Please enjoy your free articles. You can check your profile here .
subscribe to get Unlimited access
Offer for a Heatmap News Unlimited Access subscription; please note that your subscription will renew automatically unless you cancel prior to renewal. Cancellation takes effect at the end of your current billing period. We will let you know in advance of any price changes. Taxes may apply. Offer terms are subject to change.
Subscribe to get unlimited Access
Hey, you are out of free articles but you are only a few clicks away from full access. Subscribe below and take advantage of our introductory offer.
subscribe to get Unlimited access
Offer for a Heatmap News Unlimited Access subscription; please note that your subscription will renew automatically unless you cancel prior to renewal. Cancellation takes effect at the end of your current billing period. We will let you know in advance of any price changes. Taxes may apply. Offer terms are subject to change.
Create Your Account
Please Enter Your Password
Forgot your password?
Please enter the email address you use for your account so we can send you a link to reset your password:
Whether you agree probably depends on how you define “climate movie” to begin with.

Climate change is the greatest story of our time — but our time doesn’t seem to invent many great stories about climate change. Maybe it’s due to the enormity and urgency of the subject matter: Climate is “important,” and therefore conscripted to the humorless realms of journalism and documentary. Or maybe it’s because of a misunderstanding on the part of producers and storytellers, rooted in an outdated belief that climate change still needs to be explained to an audience, when in reality they don’t need convincing. Maybe there’s just not a great way to have a character mention climate change and not have it feel super cringe.
Whatever the reason, between 2016 and 2020, less than 3% of film and TV scripts used climate-related keywords during their runtime, according to an analysis by media researchers at the University of Southern California. (The situation isn’t as bad in literature, where cli-fi has been going strong since at least 2013.) At least on the surface, this on-screen avoidance of climate change continued in 2024. One of the biggest movies of the summer, Twisters, had an extreme weather angle sitting right there, but its director, Lee Isaac Chung, went out of his way to ensure the film didn’t have a climate change “message.”
I have a slightly different take on the situation, though — that 2024 was actually full of climate movies, and, I’d argue, that they’re getting much closer to the kinds of stories a climate-concerned individual should want on screen.
That’s because for the most part, when movies and TV shows have tackled the topic of climate change in the past, it’s been with the sort of “simplistic anger-stoking and pathos-wringing” that The New Yorker’s Richard Brody identified in 2022’s Don’t Look Up, the Adam McKay satire that became the primary touchpoint for scripted climate stories. At least it was kind of funny: More overt climate stories like last year’s Foe, starring Saoirse Ronan and Paul Mescal, and Extrapolations, the Apple TV+ show in which Meryl Streep voices a whale, are so self-righteous as to be unwatchable (not to mention, no fun).
But what if we widened our lens and weren’t so prescriptive? Then maybe Furiosa, this spring’s Mad Max prequel, becomes a climate change movie. The film is set during a “near future” ecological collapse, and it certainly makes you think about water scarcity and our overreliance on a finite extracted resource — but it also makes you think about how badass the Octoboss’ kite is. The same goes for Dune: Part Two, which made over $82 million in its opening weekend and is also a recognizable environmental allegory featuring some cool worms. Even Ghostbusters: Frozen Empire, a flop that most people have already memory-holed, revisited The Day After Tomorrow’s question of, “What if New York City got really, really, really cold?”
Two 2024 animated films with climate themes could even compete against each other at the Academy Awards next year. Dreamworks Animation’s The Wild Robot, one of the centerpiece films at this fall’s inaugural Climate Film Festival, is set in a world where sea levels have risen to submerge the Golden Gate Bridge, and it impresses on its audience the importance of protecting the natural world. And in Gints Zilbalodis’ Flow, one of my favorite films of the year, a cat must band together with other animals to survive a flood.
Flow also raises the question of whether a project can unintentionally be a climate movie. Zilbalodis told me that making a point about environmental catastrophe wasn’t his intention — “I can’t really start with the message, I have to start with the character,” he said — and to him, the water is a visual metaphor in an allegory about overcoming your fears.
But watching the movie in a year when more than a thousand people worldwide have died in floods, and with images of inundated towns in North Carolina still fresh in mind, it’s actually climate change itself that makes one watch Flow as a movie about climate change. (I’m not the only one with this interpretation, either: Zilbalodis told me he’d been asked by one young audience member if the flood depicted in his film is “the future.”)
Perhaps this is how we should also consider Chung’s comments about Twisters. While nobody in the film says the words “climate change” or “global warming,” the characters note that storms are becoming exceptional — “we've never seen tornadoes like this before,” one says. Despite the director’s stated intention not to make the movie “about” climate change, it becomes a climate movie by virtue of what its audiences have experienced in their own lives.
Still, there’s that niggling question: Do movies like these, which approach climate themes slant-wise, really count? To help me decide, I turned to Sam Read, the executive director of the Sustainable Entertainment Alliance, an advocacy consortium that encourages environmental awareness both on set and on screen. He told me that to qualify something as a “climate” movie or TV show, some research groups look to see if climate change exists in the world of the story or whether the characters acknowledge it. Other groups consider climate in tiers, such as whether a project has a climate premise, theme, or simply a moment.
The Sustainable Entertainment Alliance, however, has no hard rules. “We want to make sure that we support creatives in integrating these stories in whatever way works for them,” Read told me.
Read also confirmed my belief that there seemed to be an uptick in movies this year that were “not about climate change but still deal with things that feel very climate-related, like resource extraction.” There was even more progress on this front in television, he pointed out: True Detective: Night Country wove in themes of environmentalism, pollution, mining, and Indigenous stewardship; the Max comedy Hacks featured an episode about climate change this season; and Industry involved a storyline about taking a clean energy company public, with some of the characters even attending COP. Even Doctor Odyssey, a cruise ship medical drama that airs on USA, worked climate change into its script, albeit in ridiculous ways. (Also worth mentioning: The Netflix dating show Love is Blind cast Taylor Krause, who works on decarbonizing heavy industry at RMI.)
We can certainly do more. As many critics before me have written, it’s still important to draw a connection between things like environmental catastrophes and the real-world human causes of global warming. But the difference between something being “a climate movie” and propaganda — however true its message, or however well-intentioned — is thin. Besides, no one goes to the movies because they want to be scolded; we want to be moved and distracted and entertained.
I’ve done my fair share of complaining over the past few years about how climate storytelling needs to grow up. But lately I’ve been coming around to the idea that it’s not the words “climate change” appearing in a script that we need to be so focused on. As 2024’s slate of films has proven to me — or, perhaps, as this year’s extreme weather events have thrown into relief — there are climate movies everywhere.
Keep ‘em coming.
Log in
To continue reading, log in to your account.
Create a Free Account
To unlock more free articles, please create a free account.
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.
Get Heatmap AM directly in your inbox every morning:
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.
Sign up to receive Heatmap AM in your inbox every morning:
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.
The Secretary of Energy announced the cuts and revisions on Thursday, though it’s unclear how many are new.
The Department of Energy announced on Thursday that it has eliminated nearly $30 billion in loans and conditional commitments for clean energy projects issued by the Biden administration. The agency is also in the process of “restructuring” or “revising” an additional $53 billion worth of loans projects, it said in a press release.
The agency did not include a list of affected projects and did not respond to an emailed request for clarification. However the announcement came in the context of a 2025 year-in-review, meaning these numbers likely include previously-announced cancellations, such as the $4.9 billion loan guarantee for the Grain Belt Express transmission line and the $3 billion partial loan guarantee to solar and storage developer Sunnova, which were terminated last year.
The only further detail included in the press release was that some $9.5 billion in funding for wind and solar projects had been eliminated and was being replaced with investments in natural gas and building up generating capacity in existing nuclear plants “that provide more affordable and reliable energy for the American people.”
A preliminary review of projects that may see their financial backing newly eliminated turned up four separate efforts to shore up Puerto Rico’s perennially battered grid with solar farms and battery storage by AES, Pattern Energy, Convergent Energy and Power, and Inifinigen. Those loan guarantees totalled about $2 billion. Another likely candidate is Sunwealth’s Project Polo, which closed a $289.7 million loan guarantee during the final days of Biden’s tenure to build solar and battery storage systems at commercial and industrial sites throughout the U.S. None of the companies responded to questions about whether their loans had been eliminated.
Moving forward, the Office of Energy Dominance Financing — previously known as the Loan Programs Office — says it has $259 billion in available loan authority, and that it plans to prioritize funding for nuclear, fossil fuel, critical mineral, geothermal energy, grid and transmission, and manufacturing and transportation projects.
Under Trump, the office has closed three loan guarantees totalling $4.1 billion to restart the Three Mile Island nuclear plant, upgrade 5,000 miles of transmission lines, and restart a coal plant in Indiana.