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On Chilean copper, Chinese offshore wind, and American uranium

Current conditions: A tornado that formed amid the storms pummeling the Midwest touched down in northwest Indiana and killed two • The Philippines’ Mount Kanlaon erupted 150 meters into the air in at least the fourth eruption on the archipelago this month • The swarm of earthquakes that started rattling northern Louisiana last week is continuing.
Oil prices surged 8% as Iran refused to start ceasefire talks with the United States and vowed to drive oil prices up by more than 100%. In a statement, Ebrahim Zolfaqari, a spokesperson for Iran’s Khatam al-Anbiya military command headquarters, said the world should “get ready for oil to be $200 a barrel” as “we will never allow even a liter of oil to pass through the Strait of Hormuz for the benefit of the United States, the Zionist regime, or their partners.” Living up to its threat, Iranian missiles struck three ships Wednesday attempting to cross the narrow channel in the Persian Gulf through which about one-fifth of the world’s hydrocarbons typically flow. The U.S. military, after vowing to safely shepherd ships via the waterway, turned down requests yesterday for an escort, The Wall Street Journal reported. During a televised appearance Wednesday with Fox News’ Laura Ingraham, Secretary of Energy Chris Wright said the Strait would reopen “hopefully in the next few weeks.” Later that evening, during an interview that aired on CNN, President Donald Trump said the strait was in “great shape,” promising, “We’re going to look very strongly at the strait.”

In the meantime, the International Energy Agency agreed to release more than 400 million barrels of oil from the world’s strategic reserve, by far the largest disbursement in history. Wright’s Department of Energy, too, will release 172 million barrels onto the market to keep prices down. The U.S. just refilled the Strategic Petroleum Reserve, which the Biden administration tapped to battle surging inflation a few years ago. In fact, U.S. crude exports fell last year for the first time since 2021, in large part due to efforts to redirect flows to the national stockpile, according to analysis the Energy Information Administration just released. All that stored oil will only cover about a month of global demand, Heatmap’s Matthew Zeitlin wrote yesterday, succinctly summarizing the stakes like this: “This oil supply shock is very, very bad.”
Big money is pouring into the U.S. congressional race to replace former Representative Marjorie Taylor Greene in her conservative district in northwest Georgia. The first big spend came from Leading the Future, a super PAC backed by artificial intelligence companies that raised more than $125 million last year. According to Atlanta Journal-Constitution reporter Greg Bluestein, the group is spending $500,000 to back Republican Clay Fuller, Trump’s favored candidate, ahead of next month’s special runoff election. Taylor Greene, a right-wing populist who resigned from office following a public fallout with the president, emerged as a fierce critic of the AI industry’s data center buildout. Georgia led the nationwide push to ban data centers, with a state lawmaker introducing what The Guardian called one of the country’s first bills to put a moratorium on the buildout.
With copper prices at a record high, shifting political winds in major mining countries matter more than ever. All eyes, as I told you last month, are now on one of South America’s richest countries. On Wednesday, Chile inaugurated José Antonio Kast as its new president, replacing the copper- and lithium-rich nation’s most left-wing leader in half a century with its farthest-right head of state since the fall of former dictator Augusto Pinochet. The sea change comes just a month after Chile became the latest country to sign onto an 11-nation minerals accord with Washington, according to Buenos Aires Times. One of the first moves Kast is expected to make is placing mining under the country’s economic development ministry, and appointing Daniel Mas — an agribusiness executive with no background in mining — to be in charge. “Supporters of the model argue that tighter alignment between mining and economic policy could improve coordination on investment and competitiveness,” reporter Agustín de Vicente wrote in the Valparaíso-based mining trade publication Reporte Minero. “Critics, however, warn that mining’s technical complexity, long project cycles and strategic importance require dedicated expertise and institutional focus.” The next big priority will be permitting reform for the mining industry. The prospects for the green hydrogen industry are less clear. Under leftist President Gabriel Boric, the government last year approved a $423 million green hydrogen project, part of a burgeoning industry in the country. The Boric administration unveiled a finalized national strategy for green hydrogen just a week before the inauguration. Whether Kast holds to that plan remains to be seen, but it’s more likely he’ll overhaul the policy.
On the opposite side of the global copper supply chain, Mongolia is demanding earlier payments and a larger share of the sweeping Oyu Tolgoi copper mine the country co-owns with Rio Tinto. The government of President Ukhnaagiin Khürelsükh, which owns a 34% stake through the state-owned Erdenes Mongol LLC, said it considers the current agreement unfair and wants dividend payments on a faster schedule in addition to a 60% share of returns. “These discussions reflect our continued commitment to working together to achieve Oyu Tolgoi’s full potential for the benefit of all partners,” Rio Tinto told Mining.com.
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Dajin Heavy Industry, a Chinese manufacturer of offshore wind foundations, has begun promoting its plans to go public on the Hong Kong Stock Exchange, offshoreWIND.biz reported. The privately-owned Beijing-based company has so far self-funded its expansion, including a new assembly plant in Tangshan, the development of a fleet of deck carriers for transporting turbine components, and direct investments into wind and solar projects across China. It’s a sign of how much China’s wind industry is growing. As I reported in Monday’s newsletter, global wind installations hit a record high last year as Chinese companies surged into dominance, seizing eight of the top 10 manufacturer slots. Last October, Matthew wrote that a Chinese company’s new factory in Scotland augured the eventual takeover of one of Europe’s few strong domestic energy industries.
The Canadian mining startup Myriad Uranium has announced plans to double the size of its Copper Mountain Uranium Project in Wyoming, increasing the total holdings from about 9,439 acres to 18,351 acres. The expansion, the company said, came after a recent “high-resolution radiometric and magnetic survey” revealed that the deposit likely stretches east of where the existing project has already explored. “Confidence is increasing that we now have one of the largest uranium projects in the United States,” Myriad CEO Thomas Lamb said in a statement. “As uranium prices rise, a progressively larger share of our endowment will transition into economic viability, offering strong leverage to the steadily increasing price of uranium.”
If I were a cornier writer, I would earnestly try to come up with a Sonic pun. University of Oxford researchers found that ultrasound-repellers could save hedgehogs from cars. A study published Wednesday in Biology Letters demonstrates for the first time that hedgehogs can hear high-frequency ultrasound, highlighting the possibility that repellers could deter the mammals from scurrying into roads where they’re frequently killed by cars. “Having discovered that hedgehogs can hear in ultrasound, the next stage will be to find collaborators within the car industry to fund and design sound repellents for cars,” Sophie Lund Rasmussen, the assistant professor who served as lead researcher on the paper, said in a press release. “If our future research shows that it proves possible to design an effective device to keep hedgehogs away from cars, this could have a significant impact in reducing the threat of road traffic to the declining European hedgehog.”
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Current conditions: The Pacific is facing a traffic jam of storms, with Hurricane Karina, Tropical Storm Lowell, and Tropical Storm Marie all raging at once • Temperatures in Charlotte, North Carolina, America’s secondary banking capital after New York, are nearing 100 degrees Fahrenheit amid a regionwide heatwave • Tropical Storm Edouard knocked out power from more than 81,000 households in Texas and Louisiana.
Call it the scramble for Caracas. For the first time since the dawn of the 21st century, the South American nation with the world’s largest known oil reserves is open for business to Americans. Eight months after U.S. forces arrested former dictator Nicolás Maduro in his home and Washington backed his vice president, Delcy Rodriguez, as the new leader, Venezuela is becoming a hotbed for American energy companies. On Wednesday, Chevron announced plans to double its production in Venezuela with a $7 billion investment. “We were trying to work at what I call Trump speed,” Secretary of Energy Chris Wright said at a signing ceremony at the Miraflores Palace, according to The Wall Street Journal. “President Trump didn’t want a nudge or a slow drift in a positive direction. He wanted to see as fast as possible a transformation in Venezuela.”
The energy equipment behemoth GE Vernova, meanwhile, inked its own deal to repair large portions of Venezuela’s power grid, Bloomberg reported.

U.S. exports of liquified natural gas averaged 17.4 billion cubic feet per day in the first six months of this year, 23% more than the same period in 2025, according to the latest analysis by the U.S. Energy Information Administration. The agency projected that overseas sales will mostly stay flat through the end of the year before rising to 18.7 billion cubic feet per day in the first half of 2027. The world demands lots of gas right now. The biggest impediment to selling more is capacity. New and expanded export terminals “boosted LNG exports at the fastest rate since the United States began large-scale exports in 2016,” EIA found.
While natural gas and gasoline are different fuels entirely, the boom in the export market for one has come during a domestic price surge for the other. Diesel is selling for $5.69 per gallon, according to AAA data. Regular gas is now averaging $4.12 per gallon nationwide. But diesel is particularly worrying. As my colleague Matthew Zeitlin wrote last month, “now is the worst time for diesel to get expensive,” since it’s a critical moment in farmers’ growing seasons when tractors and other equipment need fuel.
The fashion industry, particularly the cheaply-made fast-fashion brands, are notorious for pollution. Typically that comes in the form of dyed rivers and microplastics from polyester fibers. But the planet-heating gases coming from the apparel sector are on the rise. Emissions climbed 6.3% in 2024, following a 7.5% spike the previous year, according to a new report by the Apparel Impact Institute. That, according to Bloomberg, increased fashion’s emissions by roughly a gigaton, or “about the same as the entire climate footprint of Japan.”
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SB Energy, the division of the Japanese giant Softbank that’s focused on building the infrastructure for artificial intelligence, is seeing such a boom it’s going public. Chip behemoth Nvidia is backing the deal to start trading the stock on the Nasdaq. “The reason Nvidia is on our part of the equation here is that, you know, helps us to unlock things like investment-grade financing. It helps to ensure the project is a success,” SB Energy CEO Rich Hossfeld told CNBC.
Still, the company cautioned that it “may face community opposition, local moratoria, and hyper-local dissent, including growing public resistance to AI and AI-related infrastructure.” Polling from Heatmap Pro last month showed that three-quarters of Americans now oppose data centers in their backyards.
To put it in the modern parlance of today’s youth: Japan’s nuclear sector used to mog most of its peers in East Asia. When the 2011 Fukushima accident occurred, Japan got the ick on atomic energy. Now it’s once again ascending to nuclear maxing — er, nuclearmaxxing. On Wednesday, NucNet reported that a high-level Japanese council chaired by the prime minister adopted a new policy that calls for “maximum use” of atomic energy in the country.
Russia, meanwhile, is leaning into floating nuclear power plants. The country launched the world’s first small modular reactor in 2019 aboard the Akademik Lomonosov, a Siberia-bound barge designed to carry a power plant. In May, I told you that Rosatom was considering building more. On Wednesday, World Nuclear News reported that the Kremlin-controlled nuclear company is establishing a facility specifically designed to produce floating nuclear plants.
Maersk is going old school. The shipping giant just signed a deal to install the first wind sail on a container ship as the shipping industry looks for ways to get off heavily-emitting bunker fuel. The sail, according to the Financial Times, is a 115-foot rotor designed by the British company Anemoi to function without taking up a lot of space in the areas where containers go.
The Pacific Northwest fire season is about to get even worse.
I turned on the heat this week for the first time since spring. Tuesday started out mild, damp, and overcast here in Seattle — the kind of weather the city still conjures in the popular imagination, even if about 50 days a year now are warmer than they used to be because of climate change. Summers here may be getting longer, but this morning felt truly like fall, and in the uninsulated shed where I do most of my writing, I briefly turned on the space heater to stave off the nip.
The same slow-moving low-pressure system responsible for the moody weather in the Puget Sound region will also go far in curbing the state’s wildfires, per Tuesday’s update to the National Wildland Significant Fire Potential Outlook. It’s almost obscenely good luck: September is historically one of the worst times of year for wildfire in the Pacific Northwest, after the summer’s high temperatures have dried out all the fuels but before the autumn rains arrive.
Worse still, though, is the tax on wildland firefighters. They call the month “Snaptember” because the physical and mental health effects of a long firefighting season begin to catch up with the more than 21,000 of them currently on assignment. That is especially true in a year like 2026, the worst fire season in the Pacific Northwest in 30 years. Nationwide, more than 8.2 million acres have burned, 164% of the 10-year average for this point in the year. The National Preparedness Level has sat at its highest level, 5, since mid-July, meaning that fire resources, personnel, and the seasonal hires who make up the bulk of the workforce are stretched to their absolute limit. There is no breathing room — 68 fires ignited yesterday alone, following 140 new ignitions on Monday. Some of the crews fighting the country’s biggest fires have come from as far away as New Zealand to help out.
The good news: The wet start to the month will drop the Pacific Northwest from above-average to normal fire potential for the first half of September, offering a much-needed break. But the brief weather pattern won’t undo August’s damage, including below-average rainfall across the region and the spread of “exceptional drought.” Temperatures ran as much as 8 degrees above average in parts of Oregon, and in southwest Idaho, an abundance of dried juniper, grasses, and shrubs has created, in fire-industry parlance, “an above-average fully cured fine fuel crop” — in normal terms, that means there’s a lot of tinder ready to burn. The entire state of Washington is under a precautionary burn ban until the end of the month.
What follows could be truly nasty. “Outlooks favor above-normal temperatures with no indication of a sustained wet pattern, meaning drying may quickly resume once the early September systems depart,” Tuesday’s report reads. Making matters worse, “Historical analogs and past transitions into El Niño,” such as the one we’re in now, “suggest an elevated likelihood of at least one moderately strong east‑wind day in September, further reinforcing opportunity for new significant fires to arise when lightning or human ignitions occur.” A similar situation — east, downslope winds and summer-cured dry fuels — compounded into the disastrous September fires of 2020, which burned over 11% of the entire Oregon Cascades ecoregion. (While El Niño historically produces above-average temperatures and lower rainfall in the Northwest in the fall, the greatest impacts will like come after the report’s outlook period.)
Drought now covers 57% of the country, and other regions could also pop off this month, further drawing on limited resources. The report highlighted northern California, the southern Plains, the Lower Mississippi Valley, and Florida as other regions with above-average fire potential heading into September. In the Southern Area in particular, which includes Texas, Oklahoma, Arkansas, Louisiana, Mississippi, and southwestern Alabama, the suppressed Atlantic hurricane season has resulted in extreme drought “second only to the last very strong El Niño of 2015,” the report found. Above-average significant fire potential could “very well continue” as late as November.
By then, at least, the Northwest will have “probabilities for more organized storm systems,” particularly beginning in the second half of October, when precipitation will hopefully pick back up. Imagine that: Looking forward to the winter drizzle, which was once the great drawback of living in the Northwest.
But by the time Snaptember is through with us, I worry that those cold, dark, wet days of December will feel far away yet.
Current conditions: Tropical Storm Edouard is making landfall over Texas and Louisiana, bringing flooding as it moves inland • Already facing a southwest monsoon, or habagat, the Philippines is now staring down Tropical Storm Pilandok • Intensifying flooding in South Sudan’s Sudd, the largest wetlands in Africa, is displacing families by the droves.
Oil prices surged north of $90 per barrel Tuesday as the United States exchanged fire with Iran amid the ongoing fight to control the Strait of Hormuz. West Texas Intermediate, the U.S. benchmark, rose nearly 2% to $91.74 per barrel. Europe’s Brent crude measure closed less than 2% higher at just below $97. Murban crude, the yardstick for oil out of Abu Dhabi, soared nearly 8% to over $106 per barrel. In a post on Truth Social, President Donald Trump said he was “not trying to force Iran to the bargaining table.” Rather, “I couldn’t care less if they sign a worthless, to them, agreement,” he continued. “I like our position now much better, with almost total control of the Hormuz Strait, and their economy totally collapsing.” Referring to the U.S. military as the “American terrorists,” the Tasnim News Agency, a semi-official outlet associated with Iran’s Islamic Revolutionary Guard Corps, reported that Tehran “had previously warned and promised” that “the Iranian armed forces will respond decisively and extensively to any aggression against our country’s territory and interests.”
Meanwhile, the Group of 20 — the club of 18 rich economies, plus the European Union and African Union — concluded its latest meeting with a joint statement that affirmed the necessity of central bank independence, called out energy affordability in the age of AI, and admonished “non-market economies” with “excessive and persistent external surpluses” that distort the global market. China didn't like that, U.S. Treasury Secretary Scott Bessent told CNBC, issuing a dissent.
If the sun were blasting onto all the solar panels in China all at once, the overall electricity output would top that of every one of the country’s coal plants firing at the same time. It’s a major milestone, Bloomberg reported, highlighting just how extensively Beijing has glazed its fields, foothills, and urban rooftops with photovoltaic panels in recent years. But the achievement comes with an asterisk. “No matter how you feel about solar or coal as an energy source, CAPACITY is not ENERGY,” energy analyst Nicholas Birkhead wrote in a post on X. “These solar capacity numbers way overstate the energy mix, which is what matters! I really wish we’d all just publish capacity numbers after they’re adjusted for capacity factor.” In other words: As significant as this seems, China is still burning a whole lot of coal more frequently than the midday sun is shining.
Last year, upward of $440 billion flowed into solar worldwide, while $540 billion went to upstream oil drilling. It’s a sign, according to a new report from McKinsey, that “markets are financing both fossil fuels and low-carbon energy simultaneously” and that “the system is not replacing one fuel type with another but rather building them in parallel.” Moving forward, the consultancy cautioned, policymakers and planners need to assess not just the cheapest available options for new generation but what best supports the performance of the entire energy system. Just look at what Ontario did when deciding to move forward with what’s expected to be North America’s first small modular reactors. Instead of looking at the upfront cost of the generating assets alone, the province-owned Ontario Power Generation considered the whole cost of transmission and backup generation that would have come in the fine print of choosing wind turbines over nuclear reactors. The example, as my colleague Matthew Zeitlin wrote, highlights the problems with levelized cost of energy, the widely used measure of the overnight costs of building new generation assets: “Everyone’s favorite energy metric is wrong.”
A long-awaited California bill covering state policy on wildfires, insurance, and utilities collapsed in the state legislature Tuesday. The proposal, called Senate Bill 492, had been the product of intense negotiations between legislative leaders and Governor Gavin Newsom. The deal was released on Saturday and included provisions to speed up payouts to victims of fires and nibbled around the edges of the vast payouts California utilities are forced to make to insurers when their equipment sparks a blaze. The legislators fractured because it failed to address the core issue of California’s strict rules around wildfire liability and insurance, where insurers can sue utilities to recover damages when, for example, a transformer or power line ignites dried brush. Instead, the deal would have tweaked the system, making it harder for insurers to sell claims to investors, pushing out payouts to victims faster, and limiting utility executive bonuses when their companies’ equipment causes a fire. These payouts can drag utilities into bankruptcy, as happened with Pacific Gas & Electric in 2019 following a series of wildfires, and end up elevating electricity rates. “The only solution is to return to fix the entire problem, not part of it,” Newsom said in a statement to Politico.
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Fervo Energy’s stock soared nearly 30% on Tuesday after the next-generation geothermal giant announced its biggest deal yet, to sell nearly 400 megawatts of electricity to Google. When Fervo starts up its Cape Station project in southwestern Utah sometime in 2028, the facility will become the world’s largest enhanced geothermal plant. In enhanced geothermal plants, the underground heat harnessed for power production comes from artificial wells drilled with fracking technology rather than naturally forming subterranean reservoirs of hot water. If Houston-based Fervo can bring down the cost of its drilling, the technology could enable construction of geothermal power stations in vastly more locations than the industry previously believed possible. “Even though right now we don’t have clarity yet on how this will serve a data center … we know that it will be a foundational building block of power generation for a data center presence in Utah,” Lucia Tian, Google’s director of advanced energy technologies, told The Wall Street Journal, which broke news of the deal.
Next-generation nuclear startups, meanwhile, are facing a looming challenge over plutonium. The material, which doesn’t occur naturally, was largely produced in the 20th century for weapons production. Now, however, developers of novel kinds of reactors are angling to use some of the world’s 571 metric tons of stockpiled plutonium for energy production. In a feature on the topic published this week, the Financial Times outlined the split between countries such as the U.S., which I told you in May was giving out plutonium to startups, and the United Kingdom, which opted to bury its material. “It’s like a car that runs on diamonds. Plutonium reserves are about the same size as diamonds around the world, which gives you an idea of how rare this precious element is,” a French official told the newspaper.

The Department of Energy is pumping $12 million into developing and manufacturing technology for solar panels that can be used in space. In keeping with the Trump administration’s skeptical position on the weather limits of wind and solar, the agency pointed out that, “unlike terrestrial solar energy systems, which are subject to regulate interruption by weather and the Earth’s rotation, space PV can deliver near-constant power.” The funding is aimed at projects that will enhance the durability and cost of solar cells for space and develop manufacturing methods that can provide “innovative, high-volume” processes for mass production. “The next frontier for solar PV power generation is in space,” Audrey Robertson, the assistant secretary of energy, said in a statement. “As demand for space-grade PV skyrockets, this investment will establish American leadership in next-generation, space-based PV, bolster our national security, and enhance our economic competitiveness.”
Investors are putting big G’s behind VPPs. Virtual power plants promise to ease stress on grids and direct power that might otherwise have been wasted toward all the new demand coming online. Amid the scramble to supply power to data centers, money is flowing into companies that can harness those distributed assets. On Tuesday, the VPP software maker Light announced a $46 million Series A. That same day, the British distributed energy giant Octopus Energy closed its deal to buy a majority stake in the VPP provider Uplight.