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The Quest to Ban the Best Raincoats in the World
Why Patagonia, REI, and just about every other gear retailer are going PFAS-free.
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Why Patagonia, REI, and just about every other gear retailer are going PFAS-free.
On desalination, Japanese nuclear, and Latin American hydroelectricity
On flesh-eating parasites, Italian nuclear, and China’s “wasted” renewables
On data center generators, nuclear waste recycling, and Omani H2
Current conditions: The Atlantic hurricane season officially began today, in what’s expected to be a relatively mild year • A powerful storm with winds of up to 80 miles per hour is walloping broad swaths of millions of Australians • Temperatures in Oman are approaching 120 degrees Fahrenheit.

The United States’ offshore wind industry is, at this very moment, booming — at least in terms of the turbine arrays finally coming online in recent weeks. But there are no new projects underway as President Donald Trump pulls out all the stops to kill the industry in what I have previously called a death by a thousand cuts. That’s despite the fact that demand for electricity is soaring in the U.S. Luckily for Americans, our nation’s aging network of power grids overlaps with our northern neighbor’s. And Canada is now looking at a potential offshore wind boom. Last summer, Nova Scotia started laying the groundwork for offshore wind projects. Now Ming Yang, the world’s third-largest manufacturer of wind turbines, is considering investing in a project off Canada’s Pacific coast. The proposed project in the Hecate Strait off British Columbia would add up to 2 gigawatts of offshore wind capacity to Canada’s portfolio, according to Renewables Now. It’s part of Ming Yang’s broader push into Western markets, as my colleague Matthew Zeitlin reported last October.
Just days after New York State delayed its carbon-cutting plan and loosened the rules on how it counts greenhouse gases, California mounted its own retreat on climate goals. On Friday, Bloomberg reported that the California Air Resources Board had voted to give as much as $4 billion of free allowances to oil refiners and other industrial polluters to make compliance with the state’s 13-year-old carbon market easier. At least New York Governor Kathy Hochul “had the decency” to signal publicly that she intended to roll back the state’s climate law, said Danny Cullenward, an economist and lawyer who wrote a book on climate policy. “Here in California we do the same in private and call it climate leadership,” Cullenward wrote of California Governor Gavin Newsom and CARB Chair Lauren Sanchez in a post on Bluesky.
Kudos to the Trump administration, then, for being so open about its plans to render the SEC something that might more appropriately serve as an acronym for Salting the Earth of Climate disclosures. Last month, I told you that the Securities and Exchange Commission was reviewing a Biden-era rule requiring companies to disclose the risk climate change posed to their businesses. On Friday, the agency formally proposed eliminating the regulation. “SEC disclosure obligations should comply with the Commission’s statutory authority, be guided by materiality as the North Star, avoid the practical effect of dictating corporate behavior, and be imposed only when the expected benefits justify the likely costs and burdens,” SEC Chairman Paul S. Atkins said in a statement.
Rehlko isn’t a household name, but it used to be: The 106-year-old firm was previously called Kohler Energy. But since spinning out from the titan of American manufacturing of kitchen sinks and bathroom toilets, Rehlko has honed its business as a leading producer and installer of generators and the infrastructure to house the diesel-, gas-, or hydrogen-fired power sources. Now, I can report exclusively for this newsletter, the company is preparing to expand its factory in Wisconsin as its backlog of orders for generators to power data centers stretches beyond 13 months. In an interview on Friday, Rehlko CEO Brian Melka told me that this facility is part of a plan “to increase the size and the output of the business about four to five times, or 400% to 500%, over the next five or six years.” The Wisconsin plant is specifically designed to assemble the company’s “e-frame” product, a generator enclosure that looks like a shipping container and includes the wiring and fire suppression tools needed to safely house one of Rehlko’s proprietary generators, which provide off-grid back-up power to data centers, hospitals, and other large power users. In addition to beefing up its capacity to manufacture more generators and enclosures, the company is expanding its engineering team for larger projects in which Rehlko uses another firm’s gas turbines for full-time power generation.
“We want to maintain that competitive edge, not only to be able to deliver the product faster but also to deliver the entire solution faster,” Melka said. “This is going to significantly increase our capacity as we go into 2027 with this new facility to be able to build many more fully enclosed units. The demand keeps pushing out. We essentially sold out the capacity for that building for 2027 and 2028 before we even signed the lease.”
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Unlike Russia, France, Japan, and China, the U.S. doesn’t recycle its nuclear waste. That is, until now. Roughly half a dozen companies are competing to be the first to create a beachhead for a new recycling industry in the U.S. Now one of those startups, Curio, has kicked off the pre-application process for a Nuclear Regulatory Commission permit. It’s just an inaugural step: Submitting a letter of intent to the agency to establish a docket and start providing documents to the regulator. But Curio plans to build a plant that could process up to 4,000 metric tons of used commercial light water reactor fuel per year. “The initiation of this application process marks a key and decisive moment for Curio and our nation as we commercially deploy what will be the world’s most advanced and capable used nuclear fuel recycling facility based on our game-changing NuCycle technology,” Curio CEO Ed McGinnis said in a statement, referring to the brand of the company’s reprocessing technology that was recently validated by four of the Department of Energy’s national laboratories.
South Korea, meanwhile, wants to start enriching and reprocessing its own fuel, and has garnered support from the Trump administration to do so. In the meantime, the democratic world’s most competent builder of civilian nuclear plants is doing what it does best and starting construction on a new reactor. On Friday, World Nuclear News reported that crews had poured the first concrete for Shin Hanul nuclear plant’s fourth reactor.
In January, I told you when Century Aluminum overhauled its plans to build the first new aluminum smelter in the U.S. to include an investment from an Emirati company. At the time, the Energy Department hailed the deal as a sign that Trump’s tariffs were working. On Friday, Mining.com published a feature building off a report from the advocacy group Industrious Labs that examined the recent push for new aluminum smelting in the U.S. The analysis concluded that, while 50% tariffs bolstered the sector, “access to industrial-scale electricity — and increasingly industrial-scale clean electricity — is the pain point,” said Annie Sartor, senior campaigns director at Industrious Labs. “Aluminum producers are being scooped by data centers and hyperscalers. They can simply pay more for the power.”
Among the more exciting concepts for supplying the market with cheap, clean, and affordable hydrogen is finding the stuff in naturally-formed underground reservoirs, allowing oil and gas drillers to do their thing for a green fuel. Now Oman, the Arab world’s diplomatic equivalent of Switzerland, is making progress in drilling the first wells for natural hydrogen. HyTerra, the Australian startup exploring for hydrogen in the country, told the Oman Observer that the successful pilot well boded well for tapping “one of the best source rock systems” for natural hydrogen yet discovered in the world. Given the latest heat wave in the country, the value of a fossil fuel replacement is likely becoming more obvious.
On Fervo’s blowout, nuclear investment, and Indian solar
Current conditions: The 100-degree Fahrenheit temperatures in Spain won’t drop until Tuesday • Tropical Storm Domeng is barreling toward the Philippines, the country's second major cyclone this month • New satellite images show that Santa Rosa Island, the so-called Galapagos of California, is scarred from the wildfire that torched the landmass earlier this month.
The spending bill House Republicans put forward this week for the Department of the Interior comes with yet another blow to the offshore wind industry. The legislation the House Appropriations subcommittee advanced last week would impose a range of fees on offshore wind projects, including $7,300 annual fees for onshore inspection visits and $15,400 for a visual inspection of an individual turbine. Further physical inspections of a turbine or substation would total $72,800. The fees, E&E News reported, “could amount to much more than is paid by offshore oil companies for inspections, given that the language calls for per-turbine inspections and wind farms include many turbines.” In a statement, Timothy Fox, the managing director of ClearView Energy Partners, told the newswire: “This appears as another direct effort to constrain the offshore wind industry. The Trump Administration has already significantly constrained proposed offshore wind projects and may hope the inspection fees undermine the viability of projects already in service.”
It’s the GOP’s latest contribution to President Donald Trump’s effort to sentence the offshore wind industry to what I called earlier this month a death by a thousand cuts. The move comes as offshore wind projects keep coming online, despite the Trump administration pulling out all stops to try to thwart their development. The White House’s latest effort to halt construction on offshore turbines — paying off developers to abandon projects — is attracting increased scrutiny, as Heatmap’s Emily Pontecorvo has extensively reported of late.
Hot off the hottest initial public offering of the year so far (though soon to be eclipsed by SpaceX, no doubt), next-generation geothermal pioneer Fervo Energy has suffered a potential setback. On Thursday, Axios reported that the company had experienced a blowout at its first commercial power plant in Utah. The extent of the damage was not yet clear last night. But the accident — not uncommon at geothermal sites — could potentially delay the closely-watched project to build its debut plant at Cape Station in southwestern Utah. “From time to time, we experience operational incidents like any other prudent operator,” Fervo spokesperson Melissa Mahoney said in a statement. “Fervo contained the flow of fluid and is no longer experiencing a well-control incident. We would like to reiterate that there were no injuries, no environmental damage, no pause in Cape Phase I construction and commissioning, and there will be no material impact to either cost or schedule of the project.”
Still, things are looking bright for geothermal. The House plans to vote on a bipartisan package of bills next week designed to ease permitting rules on the renewable energy source lauded by Republicans for its synergies with oil and gas and by Democrats for its 24/7 output of carbon-free electricity. The package will include a mix of bills authored by lawmakers in both parties and passed in March via unanimous consent, according to Politico.
Until recently, the phrase nuclear renaissance has described something aspirational. But the real money is starting to flow into the once-moribund atomic energy industry. New data from the International Energy Agency pegged annual investment into nuclear energy at more than $80 billion each year now, with close to 80 gigawatts of new nuclear capacity under construction across 15 countries. The bulk of that is either in China or made up of Russian technology in countries such as Bangladesh, Egypt, and Turkey.
As I told you last month, America’s nuclear dry spell is over, with two new commercial reactors breaking ground in April. And companies are on something of a nuclear deal spree. Corporate power purchase contracts for nuclear power, meanwhile, are booming.
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This summer is going to be a hot one. But natural gas consumption for power production this summer will remain near recent highs, according to the latest outlook from the Energy Information Administration. Despite a 2% increase in overall U.S. electricity demand this summer, new generation from renewables will offset the spike and keep gas-fired generation relatively flat. That is, until next year. In 2027, the EIA expects electricity from gas to hit a new record.
The world’s most populous nation is also one of its most coal-addicted. But India is racing to build enough alternatives to offset its demand for a fuel so widely burned that major metropoles on the subcontinent are artificially cooled by the sulfur coal spews in the air. New data from the Indian consultancy JMK Research found that India added 14.2 gigawatts of solar energy capacity in the first three months of 2026, a 95% increase from the previous quarter. That includes 12.1 gigawatts of utility-scale solar and 2 gigawatts of rooftop solar units, PV Tech reported.
Meanwhile, in the U.S., new large-scale solar projects are advancing. The U.S. developer BrightNight announced this week that it had secured financing for its 120-megawatt Frontier solar project in Kentucky. “This milestone reflects not only the strength of this project, but also our ability to consistently bring complex projects from concept to fully financed reality,” BrightNight CEO Martin Hermann said in a statement.
It’s looking sunny in New York. On Thursday, the Empire State passed a bill to legalize plug-in solar panels that can go on renters’ balconies, clearing the way for the majority of city residents to harness the benefits of photovoltaics. “Balcony solar will reduce New Yorkers’ utility bills AND their emissions,” state Representative Emily Gallagher, the Brooklyn progressive who authored the legislation, wrote in a post on X. “It will dramatically expand who has access to the solar economy and strengthen the power of the renewable movement.”
Editor’s note: Updates with statement from Fervo.