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Manufacturers and installers have different opinions on tariffs.

The American solar industry is in a tizzy over tariffs. On one side are the companies that develop, finance, and install solar systems. On the other, the American (or American-located) companies that manufacture them.
China’s solar panel industry has been a combination of boon and bugaboo for American renewable energy efforts for years. On the one hand, the solar development sector has benefitted from the cheap panels they have happily put up on roofs and in fields across the country, underpinning the massive growth of solar power in the past decade.
And then on the other there’s the still-nascent American solar manufacturing industry (and a South Korean company with a substantial facility in Georgia), which joined together to file petitions with the Department of Commerce and the U.S. International Trade Commission Wednesday, beseeching them to investigate what it argues are violations of trade laws by Chinese-owned solar panel manufacturers in Southeast Asia.
The group claims that China’s 80% market share in solar products is a “near monopoly” underpinned by “unfair trade practices,” including subsidies and selling at below-cost. About two-thirds of installed solar panels come from overseas, the group claims, “with the majority arriving without safeguard measures or tariffs from China via Malaysia, Vietnam, Cambodia, and Thailand.” The Southeast Asian imports the petition targets are worth some $12 billion annually.
“America’s solar manufacturing industry is on the cusp of tremendous growth that will create jobs and change the trajectory of our clean energy transition for decades to come,” Tim Brightbill, a lawyer representing the group, said in a release. “However, this manufacturing renaissance is being threatened by China’s industrial policy, which has led to massive subsidization in China and Southeast Asia.”
The solar manufacturers’ petition comes as a two-year moratorium on tariffs against Chinese solar panels is due to expire next month. Solar developers had been lobbying the White House to boost other kinds of support for American solar manufacturing, hoping to head off any push for new tariffs, Bloomberg reported. But according to Reuters, the administration is inclined to take the protectionist side.
“Reducing reliance on Chinese clean energy imports, such as solar panels, is among the most bipartisan issues within clean energy,” Morningstar analyst Brett Castelli wrote in a note. For Republicans, China‘s solar dominance represents yet another strategic asset controlled by an adversary state. For Democrats, they are choking off a burgeoning American manufacturing sector.
And yet the question is not as simple as support U.S. solar or don’t. The likely “tightening of solar panel imports into the U.S. would benefit First Solar,” an American solar manufacturer that’s part of the petitioning group, Castelli wrote, “while being a net negative for the rest of our solar sector coverage.”
The Biden administration has long put itself squarely behind American solar. The Inflation Reduction Act’s advanced manufacturing production credit subsidizes domestic renewable energy manufacturing in the United States, while Treasury Secretary Janet Yellen has criticized Chinese “overcapacity” in renewable energy technology. On the installer side, there are tax credits and subsidy programs to make solar more affordable to individuals.
While the solar manufacturers certainly are not unhappy with their tax credits, they see action on trade as an existential issue.
“Everyone knows these Chinese-headquartered companies in Southeast Asia are benefiting from subsidies and exporting below-cost solar into the U.S. market, harming American solar manufacturers and their workers,” Mike Carr, the executive director of the Solar Energy Manufacturers for America Coalition, said in a statement. “Conditions are untenable for American solar manufacturers.”
Other renewable energy trade groups — The American Council on Renewable Energy, the American Clean Power Association, and Advanced Energy United — call tariffs a threat to clean energy deployment. The manufacturers’ petition “creates market uncertainty in the U.S. solar industry and poses a potential threat to the build-out of a domestic solar supply chain,” the groups said in a statement, which also noting that they support a “strong domestic solar supply chain,” and specifically the tax credits that encourage onshore production of solar panels.
But while trade groups lament the stoking of trade war to anyone who will listen, companies — or at least one very big company — is telling its investors that things are going to be OK.
NextEra, one of the country’s largest renewable energy developers and operators, has been telling investors and analysts that the petitions and potential tariffs would not be a big deal.
“We expect that any trade actions that would occur this time around will be very manageable,” NextEra CEO John Ketchum said on the company’s quarterly earnings call Tuesday. The company didn’t expect any potential trade restriction “to result in delivery stoppages,” he added, and since NextEra orders panels well before actual construction on a project commences, that “gives us a lot of time and opportunity to be able to troubleshoot any issues should they arise,” Ketchum said.
Finally, even if there were new tariffs, the gap in cost between domestic and overseas panels – the exact thing that the solar manufacturers and the Biden administration lament — is so large that “there’s a lot of economic reasons for deliveries to continue to occur.” Even a 15% tariff on Chinese solar panels, Ketchum said, would be “quite manageable.”
While everyone says they want an American solar manufacturing industry to succeed, trade protection and tax credits can only go so far.
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Current conditions: Colorado is digging out of its biggest snowstorm of the season, which dumped another six inches on Denver yesterday • Heavy rain and mudflows in Tajikistan have killed at least four people this week • Spring showers are drenching the Croatian island of Ugljan in the Kornati archipelago.
Electricity prices went up again last month, but as Heatmap’s Emily Pontecorvo reported this morning, it’s not because of the Iran War. The latest spike, which appears in a data update released this morning in Heatmap and MIT’s Electricity Price Hub, shows that prices were 6.7% higher, on average, than the same month the previous year. The 12-month trailing average, a measure that smooths out seasonal fluctuations in rates, was up 6.5% from a year ago.
While both of these stats represent new peaks — as is almost always the case with electricity prices over time — the overall growth in prices in April was not unusual, Emily wrote. “National average electricity prices have been increasing at a similar rate this year as they have during the past five years, with the exception of 2022, when there was a significant spike in the cost of natural gas. Natural gas plants generate the largest proportion of U.S. power, and the cost of the fuel has an outsized influence on our electricity prices.”
But some places, such as New Jersey and Washington, D.C., saw 21% and 25% increases, respectively, in their 12-month trailing averages due to strained dynamics in PJM, the electricity market they are part of, where power demand is outstripping supply. But Emily writes that: “The new April data also shows how sometimes electricity prices undergo big fluctuations for more arbitrary, and ultimately temporary reasons.” For example, some states such as California and Massachusetts issued dividends or rebates that reduced bills during hotter months when electricity costs typically rise.
See the data for yourself here..
We all know that the backlash to data centers is mounting. As I reported for Heatmap in February, the proportion of voters who strongly oppose developing server farms grew by an eye-popping 50% in just a few months. Now Heatmap’s Robinson Meyer has some exclusive data via our intelligence platform Heatmap Pro that really puts a fine point on how effective that political pushback has become. At least 20 proposed data centers were canceled amid local pushback during the first three months of 2026, smashing a record set only in the previous quarter. “The cancellations,” Rob wrote, “reveal the rapidly expanding backlash to data center construction has not yet peaked.” About 100 new data center fights were also added to Heatmap Pro’s database during the first quarter, another new record.
It’s no wonder why. Even the data centers owned by the richest man in the world aren’t fulfilling basic promises made to voters about the sustainability of the projects. Elon Musk pledged two years ago to build a state-of-the-art water recycling plant in Memphis, Tennessee, to guarantee that his xAI servers wouldn’t deplete the city’s groundwater. Now that Musk’s first data center dedicated to his AI chatbot is up and running, construction on the recycling facility has come to an abrupt halt.
Add this to the list of achievements for China’s booming offshore wind industry. China Three Gorges Corporation announced that it has completed the installation of a 16-megawatt floating offshore wind turbine off the coast of Guangdong province, in what offshoreWIND.biz described as “the world’s largest single-unit floating wind turbine platform.” The pilot project is located in waters nearly 44 miles offshore at depths of close to 165 feet. The developer called the installation a milestone toward deep-sea floating wind technology that could harness stronger air flows and expand the footprint of offshore wind into areas of the Pacific coastline where the continental shelf drops off steeply and close to shore. As in sectors such as solar panels and batteries, the floating wind industry is driven by fierce internal competition in China.
In the U.S., meanwhile, the developer that had planned to build the nation’s first floating offshore wind farm off central California just took a payout from the Trump administration in exchange for abandoning its federal lease. Golden State Wind was among two companies that followed French energy giant TotalEnergies in taking refunds from the Department of the Interior while promising to halt all offshore wind development in the future, as I wrote last month. And as I told you on Tuesday, California regulators are now investigating the developer.
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As the nation’s largest federally owned utility, the Tennessee Valley Authority is, in many ways, the closest thing the U.S. has to one of the giant state companies that handle nuclear construction in countries with major atomic energy sectors such as France, South Korea, or Japan. The TVA has recently refashioned itself as a testing ground for new American reactor technologies. The world’s second BWRX-300, the 300-megawatt boiling water reactor from GE Vernova Hitachi Nuclear Energy, is set to be built at the TVA’s Clinch River site. The first power purchase agreement between a next-generation reactor developer and a U.S. utility was Kairos Power’s Google-backed deal to sell electricity from its first commercial molten salt reactor to the TVA. The White House is even giving the TVA an early look at new rules coming out of the Nuclear Regulatory Commission. So it’s fitting that now the TVA is generating far more electricity from nuclear energy than this time last year. The utility’s nuclear fleet supplied 41% of its power in the first half of this year, compared to 31% in the same six-month window of 2025, Utility Dive reported. The milestone comes as Mike Skaggs, the TVA’s interim chief executive since CEO Don Moul announced his retirement last month, names nuclear as a top priority.
Type One Energy, a U.S.-based fusion company backed by Bill Gates’ Breakthrough Energy Ventures, has made a deal to develop its first commercial power plant in the United Kingdom within a decade. The consortium includes the U.S. engineering firm Aecom and the British fusion supplier Tokamak Energy. Type One is already in “very early conversations with several potential customers,” CEO Chris Mowry told the Financial Times. The move comes just weeks after Gates’ fission company, TerraPower, began construction on its first plant in Wyoming, as I wrote last month.
Meanwhile, another clean energy venture in the U.K. is going under. Morrow Batteries, a lithium-ion manufacturer in Europe, filed for bankruptcy Wednesday. “It’s a tough outcome after years of building with over €400 million invested, strong technology, real products in the field, and an outstanding team that stands together through tremendous challenges,” CEO Jon Fold von Bülow wrote in a post on LinkedIn. “I firmly believe this is not the end.” He said he’s hoping to sell to a buyer who will take the technology forward.

I’ll let this chart from the sustainability research service Watershed speak for itself. As Watershed’s head of science John Bistline put it on X: “Texas just passed California in utility-scale solar. And it's not close in wind or energy storage.”
The cost of electricity goes up like clockwork.
Electricity prices continued to climb higher in April, according to Heatmap and MIT’s Electricity Price Hub. Prices in April 2026 were 6.7% higher, on average, than the same month the previous year. The 12-month trailing average, a measure that smooths out seasonal fluctuations in rates, was up 6.5% from a year ago.
While both of these stats represent new peaks — as is almost always the case with electricity prices over time — the overall growth in prices in April was not unusual. National average electricity prices have been increasing at a similar rate this year as they have during the past five years, with the exception of 2022, when there was a significant spike in the cost of natural gas. Natural gas plants generate the largest proportion of U.S. power, and the cost of the fuel has an outsized influence on our electricity prices.
Although Trump’s war with Iran has inflated gasoline prices and the cost of other crude oil-based products, perhaps counterintuitively, it has not had any effect on U.S. power prices. Unlike in Europe and Asia, where the Iran war has led to natural gas shortages and price spikes, the U.S. is mostly self-sufficient when it comes to natural gas. The only way the war would affect our power prices is if it led to an increase in exports, tightening our domestic supply. That’s not possible any time soon — our export facilities are already at max capacity. “We couldn't export more gas, even if we wanted to,” Ryan Kellogg, an energy economist at the University of Chicago, told me.
The picture of what’s happening with U.S. electricity prices changes again, however, when we zoom in to the state level. Even though the national average growth rate is comparable to the past several years, there are a handful of individual states that are seeing much more rapid increases.
New Jersey and Washington, D.C., for instance, saw 21% and 25% increases, respectively, in their 12-month trailing averages between May 2025 and April 2026, compared to a national average increase of 6%. These areas are seeing more rapid growth due to the strained dynamics in PJM, the electricity market they are a part of, where electricity demand is outpacing supply.
The new April data also shows how sometimes electricity prices undergo big fluctuations for more arbitrary, and ultimately temporary reasons. In California, for example, rates were about the same over the first three months of this year as the same months in 2025, but in April they were more than 50% higher. That’s because last year, Californians received a big bill credit in the month of April — a sort of dividend from the state’s carbon tax. For this year, regulators voted to shift that payment to August, when residents’ electricity bills are typically higher due to air conditioning.
Similarly, one of the largest month-to-month price spikes in the data set was in Massachusetts, where the utility Eversource’s electric rates jumped 36% between March and April. The utility had agreed to artificially lower its rates in February and March after the governor asked for rate relief during the winter months. In April, rates sprang back up.
That’s why the 12-month trailing average is a helpful metric — it can be deceiving to look at how much rates and bills change on a monthly basis.
The number of data centers canceled after pushback set a record in the first quarter of the year, new data from Heatmap Pro shows.
Data centers are getting larger and larger. But even so, few are as large as the Sentinel Grove Technology Park, a proposed data center near Port St. Lucie, Florida.
The proposed facility — which became known as Project Jarvis — was set to be built on old agricultural land. It would use up to 1 gigawatt of electricity, enough to power a mid-size city, and bring in up to $13.5 billion in investment to the county.
The project was immediately controversial. But its developers anticipated issues: They would build their own self-contained, self-provided water facilities to service the project, and they agreed to set its 60-foot buildings back far enough from the road so that they couldn’t be seen by drivers.
It wasn’t enough. The project lost a key vote in the planning board in October. And in February, Project Jarvis’s developers withdrew their land use application entirely after Governor Ron DeSantis proposed AI regulation in the statehouse.
The facility was the largest data center project canceled after facing opposition in the first quarter of 2026. But it wasn’t the only one.
At least 20 proposed data center projects were canceled after local pushback during the first three months of 2026, smashing a record set only in the previous quarter, according to a review of press accounts, public records, and project announcements conducted by Heatmap Pro.
These canceled projects accounted for more than $41.7 billion in investment and represented at least 3.5 gigawatts of electricity demand.
The cancellations reveal the rapidly expanding backlash to data center construction has not yet peaked. From Georgia to Pennsylvania, locals have rebelled against newly proposed data centers, even when the planned facilities are not planning to run artificial intelligence models.

If anything, fights over data centers are surging now. Heatmap Pro’s researchers added roughly 100 new data center fights to their database during the first three months of the past year, a new record.
These fights are succeeding in terminating projects. Last year, roughly 25 data center projects were canceled nationwide after facing some type of local opposition, according to Heatmap Pro data. The country is likely to break that record in 2026 over the next few weeks, our data suggests — only five months into the year.
At least $85 billion in data center projects have been canceled over the past three years, according to Heatmap Pro data.

These numbers haven’t been previously reported. Over the past year, researchers at our intelligence platform Heatmap Pro have conducted a comprehensive national survey of local opposition to data center construction. They have regularly called every U.S. county to tally data center cancellations and any new rules limiting data center construction.
This data is normally available to companies and individuals who subscribe to Heatmap Pro, but we periodically publish a high-level summary of this data. We last released our results in January.