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If the U.S. wants to compete on EVs, it will have to catch up to the rest of the world.
On Wednesday, the Biden administration finalized sweeping new rules that will sharply limit how much carbon pollution new cars and trucks can emit into the atmosphere. The rules — which rank as one of Biden’s most important climate moves — are aimed at accelerating the country’s transition to electric vehicles and plug-in hybrids, requiring most new cars sold in 2032 to burn little gasoline or none at all.
My colleague Emily Pontecorvo has an excellent explainer on how the new rules work. But I want to focus on one more aspect: Why they are able to do so much more than previous tailpipe regulations.
The new rules are not the Environmental Protection Agency’s first foray into regulating climate-warming pollution from vehicle tailpipes. Since 2010, the EPA has periodically tightened new limits on the amount of climate-warming pollution that cars and light-duty trucks can emit. The new rules are in some ways merely the next evolution of that approach.
But they also go much further than the agency ever has before. Where previous regulations essentially required automakers only to sell some conventional hybrids and electric vehicles, by the beginning of next decade, the lion’s share of cars sold in the United States must be electric vehicles or hybrids, the EPA now says.
Why is that ambition possible? One reason is that the United States has a more aggressive climate law on the books now than it has had during past rulemakings. Biden’s climate law, the Inflation Reduction Act, will subsidize the purchase, leasing, and manufacturing of electric vehicles. Because of how the EPA calculates the costs and benefits of its proposals, these subsidies will significantly cut the projected cost of even an ambitious rule — in this case by as much as $65 billion. (The agency calculates that consumers will save even more money — up to a staggering $230 billion — by paying less gasoline tax because they will be buying less fuel.)
Yet the IRA is not the only reason — or even the main reason — these rules can go so much further than what was previously imagined. If the United States can pursue such an ambitious standard now, that’s because it’s following on the heels of electric vehicle policy passed in other jurisdictions: China, California, and the European Union. These state and national policies have set the pace for the EV transition around the world, setting new market expectations or significantly cutting the costs of building an electric car.
They also created a sense of inevitability around electric vehicles. “The future is electric. Automakers are committed to the EV transition,” John Bozella, the president and CEO of the Alliance for Automotive Innovation, a car-industry trade group in Washington, said in a statement Wednesday on the EPA rules.
Corey Cantor, an analyst at the market research firm BNEF, summed it all up. “What is different this time — compared to say, where the world was in 2016 — is that there is now a thriving global EV market, versus a nascent one,” he said. There are also a handful of global companies poised to profit from a global EV transition, regardless of what Ford, Toyota, General Motors, and other legacy auto brands do.
Even before Biden asked the EPA to issue new regulations, in other words, these policies had changed the metaphorical game board — and changed how far the agency could push the rules.
These global policies don’t all take the same form. California and the European Union already require that all new cars sold in 2035 must be electric vehicles or plug-in hybrids, although the EU has carved out an exception for a theoretical zero-carbon gasoline replacement.
Due to a longstanding provision in the Clean Air Act, other U.S. states can opt into California’s stricter air pollution laws. So far, 14 in total — making up more than 40% of America’s light-duty car market — have adopted California’s 2035 zero-emissions vehicle mandate.
China, meanwhile, has not set a requirement that all cars must plug in by a certain year. Instead, it will require that “new energy vehicles” — a category that can include EVs and plug-in hybrids, but also conventional hybrids — must make up half of all car sales by 2035. But Chinese companies have raced ahead of this target. Wang Chuanfu, the CEO of the massive Chinese automaker BYD, estimated this weekend that 50% of China’s car sales could be new energy vehicles as soon as June.
All together, these mandates added up to a strong market signal. By last year, more than half of the global auto market was already covered by some form of clean vehicle rule — even before the EPA did anything final. Now, if the new EPA rules are enforced as written, then more than 60% of the world’s car market will be subject to some kind of emissions mandate.
This reflects, at least in part, a recognition that the global car market is changing beyond the ability of Washington politicians to influence it. “If we’re talking 10 years from now, policy probably won’t be needed, at least in leading markets. EVs will have just naturally taken over the market,” Stephanie Searle, who leads research programs at the International Council on Clean Transportation, told me.
Over the past year, a parade of cheap new EVs from Chinese automakers — including the BYD Seagull, a sub-$10,000 hatchback that gets up to 251 miles of range — have stunned the automotive industry. Jim Farley, the CEO of Ford, told investors last month that the company was reorienting its strategy to combat the rise of Chinese electric-car makers, such as BYD and Geely.
“If you cannot compete fair and square with the Chinese around the world, then 20% to 30% of your revenue is at risk,” Farley said at an industry conference last month. He disclosed that Ford had set up a secret internal “skunkworks” engineering team to make an affordable electric vehicle that could compete head-to-head with Chinese models on cost. The company has delayed the release of a new electric three-row SUV in order to produce three roughly $25,000 models, according to a Bloomberg report last week.
“Automakers see the future is electrified, and they see that Chinese companies will eat their lunch if they don’t get going,” Searle, the clean transportation researcher, said. “There’s no putting the genie back in the bottle.”
But China’s dominance was not inevitable — it was itself the result of ambitious industrial policies. Roughly 15 years ago, China identified the electric vehicle industry as a sector where it could eventually become a global leader in export markets, Benjamin Bradlow, a Princeton professor of sociology and international affairs, told me.
Since then, the country’s leaders have targeted the EV sector with generous subsidies far beyond what Americans lawmakers considered for the IRA, he said. They have also encouraged the EV industry’s geographic spread across China and required automakers to sell a certain percentage of EVs across their vehicle fleet.
“It’s a very different style of policymaking” from what America has done with the IRA, Bradlow said, although like that law it also aimed to lower the cost of technologies. “[China] is targeting a sector and it’s being very specific about being at the technological and price frontier — it’s very export-oriented.”
These policies have succeeded beyond imagining. China is now the world’s largest exporter of cars, and it has become a goliath in the EV industry. The country has achieved what hippies and renegades have long claimed is possible: a thriving and cutthroat electric vehicle industry, where consumers are willing to buy EVs without significant subsidies. (Indeed, China’s electric-car makers have been locked in a price war over the past year, driving even greater adoption as prices fall.)
These Chinese industrial policies — along with American and European-funded R&D — have cut tens of thousands of dollars from EV prices. Over the past three decades, the cost of manufacturing a battery has fallen by 97%, and by 2027 manufacturing a new EV battery is projected to cost less than $100 a kilowatt-hour, a long-theorized benchmark at which an electric vehicle will be competitive with a gasoline vehicle.
In the United States, mandates and subsidies in achieving mass EV adoption have not been quite as enthusiastically received. Some 7% of new cars sold in the United States last year were EVs, an all-time high. Plug-in and conventional hybrids made up an additional 8% of new car sales, according to the U.S. Energy Information Administration.
Those sales shares will need to double repeatedly in the years ahead for American automakers to meet the EPA’s new standards. And they point to at least one form of success that has alluded American policymakers so far: creating a robust, popular EV industry that can win over consumers on its own terms.
“The ultimate success of the policy and transition overall is a mix between policy, consumer adoption, and the automakers themselves,” Cantor, the BNEF analyst, told me.
For the first time ever, in other words, “automakers who fall behind may pay a far higher cost for failure to transition,” Cantor said. And that — above anything else — is what makes these EPA rules different from any that have come before.
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Current conditions: The remnants of Tropical Storm Chantal will bring heavy rain and potential flash floods to the Carolinas, southeastern Virginia, and southern Delaware through Monday night • Two people are dead and 300 injured after Typhoon Danas hit Taiwan • Life-threatening rainfall is expected to last through Monday in Central Texas.
Jim Vondruska/Getty Images
The flash floods in Central Texas are expected to become one of the deadliest such events in the past 100 years, with authorities updating the death toll to 82 people on Sunday night. Another 41 people are still missing after the storms, which began Thursday night and raised the Guadalupe River some 26 feet in less than an hour, providing little chance for holiday weekend campers and RVers to escape.
Although it’s far too soon to definitively attribute the disaster to climate change, a warmer atmosphere is capable of holding more moisture and producing heavy bursts of life-threatening rainfall. Disasters like the one in Texas are one of the “hardest things to predict that’s becoming worse faster than almost anything else in a warming climate, and it’s at a moment where we’re defunding the ability of meteorologists and emergency managers to coordinate,” Daniel Swain of the University of California Agriculture and Natural Resources told the Los Angeles Times. Meteorologists who spoke to Wired argued that the National Weather Service “accurately predicted the risk of flooding in Texas and could not have foreseen the extreme severity of the storm” ahead of the event, while The New York Times noted that staffing shortages at the agency following President Trump’s layoffs potentially resulted in “the loss of experienced people who would typically have helped communicate with local authorities in the hours after flash flood warnings were issued overnight.”
President Trump announced this weekend that his administration plans to send up to 15 letters on Monday to important trade partners detailing their tariff rates. Though Trump didn’t specify which countries would receive such letters or what the rates could be, he said the tariffs would go into effect on August 1 — an extension from the administration’s 90-day pause through July 9 — and range “from maybe 60% or 70% tariffs to 10% and 20% tariffs.” Treasury Secretary Scott Bessent added on CNN on Sunday that the administration would subsequently send an additional round of letters to 100 less significant trade partners, warning them that “if you don’t move things along” with trade negotiations, “then on August 1, you will boomerang back to your April 2 tariff level.” Trump’s proposed tariffs have already rattled industries as diverse as steel and aluminum, oil, plastics, agriculture, and bicycles, as we’ve covered extensively here at Heatmap. Trump’s weekend announcement also sent jitters through global markets on Monday morning.
President Trump’s gutting of the Inflation Reduction Act with the signing of the budget reconciliation bill last week will add an extra 7 billion tons of emissions to the atmosphere by 2030, a new analysis by Climate Brief has found. The rollback on renewable energy credits and policy means that “U.S. emissions are now set to drop to just 3% below current levels by 2030 — effectively flatlining — rather than falling 40% as required to hit the now-defunct [Paris Agreement] target,” Carbon Brief notes. As a result, the U.S. will be about 2 billion tons short of its emissions goal by 2030, adding an emissions equivalent of “roughly the annual output of Indonesia, the world’s sixth-largest emitter.”
To reach its conclusions, Carbon Brief utilized modeling by Princeton University’s REPEAT Project, which examined how the current obstacles facing U.S. wind and solar energy will impact U.S. emissions targets, as well as the likely slowdown in electric vehicle sales and energy efficiency upgrades due to the removal of subsidies. “Under this new set of U.S. policies, emissions are only expected to be 20% lower than 2005 levels by 2030,” Carbon Brief writes.
Engineering giant SKF announced late last week that it had set a new world record for tidal turbine reliability, with its systems in northern Scotland having operated continuously for over six years at 1.5 megawatts “without the need for unplanned or disruptive maintenance.” The news represents a significant milestone for the technology since “harsh conditions, high maintenance, and technical challenges” have traditionally made tidal systems difficult to implement in the real world, Interesting Engineering notes. The pilot program, MayGen, is operated by SAE Renewables and aims, as its next step, to begin deploying 3-megawatt powertrains for 30 turbines across Scotland, France, and Japan starting next year.
Satellites monitoring the Southern Ocean have detected for the first time a collapse and reversal of a major current in the Atlantic Meridional Overturning Circulation. “This is an unprecedented observation and a potential game-changer,” said physicist Marilena Oltmanns, the lead author of a paper on the finding, adding that the changes could “alter the Southern Ocean’s capacity to sequester heat and carbon.”
A breakthrough in satellite ocean observation technology enabled scientists to recognize that, since 2016, the Southern Ocean has become saltier, even as Antarctic sea ice has melted at a rate comparable to the loss of Greenland’s ice. The two factors have altered the Southern Ocean’s properties like “we’ve never seen before,” Antonio Turiel, a co-author of the study, explained. “While the world is debating the potential collapse of the AMOC in the North Atlantic, we’re seeing that the Southern Ocean is drastically changing, as sea ice coverage declines and the upper ocean is becoming saltier,” he went on. “This could have unprecedented global climate impacts.” Read more about the oceanic feedback loop and its potential global consequences at Science Daily, here.
The French public research university Sciences Po will open the Paris Climate School in September 2026, making it the first school in Europe to offer a “degree in humanities and social sciences dedicated to ecological transition.” The first cohort will comprise 100 master’s students in an English-language program. “Faced with the ecological emergency, it is essential to train a new generation of leaders who can think and act differently,” said Laurence Tubiana, the dean of the Paris Climate School.
A fifth of U.S. counties now restrict renewables development, according to exclusive data gathered by Heatmap Pro.
A solar farm 40 minutes south of Columbus, Ohio.
A grid-scale battery near the coast of Nassau County, Long Island.
A sprawling wind farm — capable of generating enough electricity to power 100,000 homes — at the northern edge of Nebraska.
These projects — and hundreds of others — will never get built in the United States. They were blocked and ultimately killed by a regulatory sea-change that has reshaped how local governments consider and approve energy projects. One by one, counties and municipalities across the country are passing laws that heavily curtail the construction of new renewable power plants.
These laws are slowing the energy transition and raising costs for utility ratepayers. And the problem is getting worse.
The development of new wind and solar power plants is now heavily restricted or outright banned in about one in five counties across the country, according to a new and extensive survey of public records and local ordinances conducted by Heatmap News.
“That’s a lot,” Nicholas Bagley, a professor at the University of Michigan Law School, told us. Bagley said the “rash of new land use restrictions” owes partly to the increasing politicization of renewable energy.
Across the country, separate rules restrict renewables construction in 605 counties. In some cases, the rules greatly constrain where renewables can be built, such as by requiring that wind turbines must be placed miles from homes, or that solar farms may not take up more than 1% of a county’s agricultural land. In hundreds of other cases, the rules simply forbid new wind or solar construction at all.
Even in the liberal Northeast, where climate concern is high and municipalities broadly control the land use process, the number of restrictions is rising. At least 59 townships and municipalities have curtailed or outright banned new wind and solar farms across the Northeast, according to Heatmap’s survey.
Even though America has built new wind and solar projects for decades, the number of counties restricting renewable development has nearly doubled since 2022.
When the various state, county, and municipality-level ordinances are combined, roughly 17% of the total land mass of the continental United States has been marked as off limits to renewables construction.
These figures have not been previously reported. Over the past 12 months, our energy intelligence platform Heatmap Pro has conducted what it believes to be the most comprehensive survey of county and municipality-level renewables restrictions in the United States. In part, that research included surveys of existing databases of local news and county laws, including those prepared by the Sabin Center for Climate Change Law at Columbia University.
But our research team has also called thousands of counties, many of whose laws were not in existing public databases, and we have updated our data in real time as counties passed ordinances and opposed projects progress (or not) through the zoning process. This data is normally available to companies and individuals who subscribe to Heatmap Pro. In this story, we are making a high-level summary of this data available to the public for the first time.
Restrictions have proliferated in all regions of the country.
Forty counties in Virginia alone now have an anti-renewable law on the books, effectively halting solar development in large portions of the state, even as the region experiences blistering electricity load growth.
These anti-solar laws have even begun to slow down energy development across the sunny Southwest. Counties in Nevada and Arizona have rejected new solar development in the same parts of the state that have already seen a high number of solar projects, our data show. Since President Trump took office in January, the effect of these local rules have become more acute — while solar developers could previously avoid the rules by proposing projects on federal land, a permitting slowdown at the Bureau of Land Management is now styming solar projects of all types in the region, as our colleague Jael Holzman has reported.
In the Northeast and on the West Coast, where Democrats control most state governments, towns and counties are still successfully fighting and cancelling dozens of new energy projects. Battery electricity storage systems, or BESS projects, now draw particular ire. The high-profile case of the battery fire in Moss Landing, California, in January has led to a surge of local opposition to BESS projects, our data shows. So far in 2025, residents have cited the Moss Landing case when fighting at least six different BESS projects nationwide.
That’s what happened with Jupiter Power, the battery project proposed in Nassau County, Long Island. The 275-megawatt project was first proposed in 2022 for the Town of Oyster Bay, New York. It would have replaced a petroleum terminal and improved the resilience of the local power grid.
But opposed residents began attending public meetings to agitate about perceived fire and environmental risks, and in spring 2024 successfully lobbied the town to pass a six-month moratorium on battery storage systems. The developer of the battery storage system, Jupiter Power, announced it would withdraw after the town passed two consecutive extensions to the moratorium and residents continued agitating for tighter restrictions.
That pattern — a town passes a temporary moratorium that it repeatedly extends — is how many projects now die in the United States.
The Nebraska wind project, North Fork Wind, was effectively shuttered when Knox County passed a permanent wind-energy ban. And the solar project south of Columbus, Ohio? It died when the Ohio Power Siting Board ruled that “that any benefits to the local community are outweighed by public opposition” to the project, which would have generated 70 megawatts, enough to power about 9,000 homes.
The developers of both of these projects are now waging lengthy and expensive legal appeals to save them; neither has won yet. Even in cases where the developer ultimately prevails against a local law, opposition can waste years and raise the final cost of a project by millions of dollars.
Our Heatmap Pro platform models opposition history alongside demographic, employment, voting, and exclusive polling data to quantify the risk a project will face in every county in the country, allowing developers to avoid places where they are likely to be unsuccessful and strategize for those where they have a chance.
Access to the full project- and county-level data and associated risk assessments is available via Heatmap Pro.
And more on the week’s biggest conflicts around renewable energy projects.
1. Jackson County, Kansas – A judge has rejected a Hail Mary lawsuit to kill a single solar farm over it benefiting from the Inflation Reduction Act, siding with arguments from a somewhat unexpected source — the Trump administration’s Justice Department — which argued that projects qualifying for tax credits do not require federal environmental reviews.
2. Portage County, Wisconsin – The largest solar project in the Badger State is now one step closer to construction after settling with environmentalists concerned about impacts to the Greater Prairie Chicken, an imperiled bird species beloved in wildlife conservation circles.
3. Imperial County, California – The board of directors for the agriculture-saturated Imperial Irrigation District in southern California has approved a resolution opposing solar projects on farmland.
4. New England – Offshore wind opponents are starting to win big in state negotiations with developers, as officials once committed to the energy sources delay final decisions on maintaining contracts.
5. Barren County, Kentucky – Remember the National Park fighting the solar farm? We may see a resolution to that conflict later this month.
6. Washington County, Arkansas – It seems that RES’ efforts to build a wind farm here are leading the county to face calls for a blanket moratorium.
7. Westchester County, New York – Yet another resort town in New York may be saying “no” to battery storage over fire risks.