Sign In or Create an Account.
By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy
Grassley had negotiated a “glidepath for an orderly phaseout” of tax credits for wind and solar, he said in placing the hold, giving developers until next July to start construction on projects. But in an apparent concession to hard-line Republicans in the House of Representatives, Trump signed an executive order days after the bill became law calling for a new guidance to restrict what it means to start construction. As my colleague Matthew Zeitlin wrote yesterday, the executive order “has generated understandable concern within the renewables industry” ahead of the deadline in two weeks for the Internal Revenue Service to issue its new guidance. A more restrictive interpretation of what “begin construction” means “could turn the tax credit language into a dead letter,” Matthew reported. Grassley warned that, “until I can be certain that such rules and regulations adhere to the law and congressional intent, I intend to continue to object to the consideration of these Treasury nominees.”
Chemicals giants Chemours, DuPont, and Corteva agreed Monday to pay out $875 million over the next 25 years to support communities affected by pollution from “forever chemicals,” The New York Times reported. New Jersey officials called this the biggest environmental settlement ever achieved by a single state. As part of the deal, the companies are required to fund the cleanup of four former industrial sites, create a remediation fund of up to $1.2 billion, and put $475 million aside to guarantee the remediation goes forward even if any of the companies go bankrupt. Per- and polyfluoroalkyl substances, typically shortened to PFAS, are called “forever chemicals” because they accumulate in water and in human bodies and never leave. They are linked to all kinds of kidneys and testicular cancer, high cholesterol, and liver damage. “PFAS are particularly insidious,” New Jersey Attorney General Matthew J. Platkin said in a statement. “These dangerous chemicals build up and accumulate everywhere, and New Jersey has some of the highest levels of PFAS in the country.”
As my colleague Jeva Lange has written, “The United States Geological Survey estimates that as much as 20% of Americans drink, bathe, and brush their teeth with PFAS-contaminated water.” During his first administration, Trump promised to crack down on PFAS. But in May, his Environmental Protection Agency delayed enforcement of federal drinking water limits until 2031, and said it would reconsider rules completed under the Biden administration.
Just 7.5% of suitable owner-occupied residential homes in the United States had installed rooftop solar panels as of the end of 2024. With tax credits and support from the Biden administration’s policies, that segment would have grown by 9% per year over the next five years to reach an adoption rate of 13% nationwide by 2030. But of course, Trump won the election and passed the One Big Beautiful Bill Act. Now new data from the consultancy Wood Mackenzie show that residential solar capacity could fall by 46% below those previous projections. That’s due in part to the new federal policies directly, but it also takes into account the potential for no interest rate cuts over the next five years thanks to Trump’s larger economic agenda.
For years, Tesla has cultivated a fandom akin to the cultish following around Apple products in the early 2010s. But since CEO Elon Musk entered the political sphere as a top surrogate for Trump last summer, brand loyalty for the electric automaker has plunged, according to new data the research firm S&P Global Mobility shared with Reuters. Using data gleaned from vehicle registrations in all 50 states, the report shows that Tesla’s customer loyalty peaked in June 2024, the month before Musk endorsed Trump. At that point, 73% of Tesla-owning households in the market for a new car bought another Tesla. By March, the rate had nosedived to 49.9%, just below the automotive industry average.
Dead trees in the Brazilian Amazon. Mario Tama/Getty Images
During his first stretch in office in the early 2000s, Brazil’s President Luiz Inácio Lula da Silva oversaw a miracle few developing countries had ever accomplished: He slashed deforestation while riding the global commodities boom to grow South America’s largest economy and lift millions out of poverty. Since returning to office in 2022, the left-wing leader better known as Lula sought once again to crack down on the destruction of the Amazon while expanding Brazil’s oil and gas production.
His government now faces an uncomfortable pivot point. His environment minister, Marina Silva, is battling legislation that would gut conservation rules in what the Financial Times called “the biggest potential setback to environmental protection in Brazil in four decades.” At the same time, British oil giant BP announced Monday its biggest oil and gas discovery in 25 years off the coast of Brazil. Striking the right balance is more important than ever as the 79-year-old Lula prepares for a tough reelection campaign next amid ratcheting tensions with Trump. Brazil is also the site of the next United Nations climate conference, COP30, which will take place in Belém in November.
The global economic losses associated with the health costs of plastics pollution now top $1.5 trillion annually, according to a new paper in The Lancet. But the esteemed medical journal notes that the “continued worsening of plastics’ harms is not inevitable. Similar to air pollution and lead, plastics’ harms can be mitigated cost-effectively by evidence-based, transparently tracked, effectively implemented, and adequately financed laws and policies.”
By 2035, CEO Claudio Descalzi told the FT, the operating profit “created by our new companies will balance what is coming from oil and gas, and in 2040 it will be more.” It’s a bullish bet. Earnings from Eni’s oil and gas business are still more than 10 times those from the biofuels and renewables divisions. While the company’s stock dipped by a little over 1% on Monday after the company reported its latest earnings, which beat analysts’ expectations and promised a $1.8 billion buyback, shares in Eni are up nearly 6% over the past month.
This is a big earnings week, with lots of upcoming announcements relevant for Heatmappers:
Tuesday:
Carrier
DTE Energy
Stellantis
Wednesday:
Microsoft
Meta
Rio Tinto
Hess
Entergy
Thursday:
Amazon
Shell
Southern Company
Air Products and Chemicals
TC Energy
Exelon
Xcel
Cameco
First Solar
ArcelorMittal
U.S. Steel
AES
Friday:
ExxonMobil
Chevron
Enbridge
Dominion
Brookfield Renewable Corporation
American researchers in Antarctica in 1955 set off across the ice from the icebreaker, USS Burton Island. Pictorial Parade/Archive Photos/Getty Images
In a shock to polar scientists, the National Science Foundation plans to cease operations of the United States’ only research ship capable of braving the farthest reaches of Antarctica in the Southern Ocean, the RV Nathaniel B. Palmer, Science magazine reported. Doing so would end 60 years of continuous operations of American icebreakers in Antarctica. More than 170 researchers sent a letter to the head of the NSF and Congress asking for the agency to reconsider.
The move comes amid heightened tensions on both poles as climate change brings radical changes to the planet’s ice caps. The Trump administration has taken a keen interest in the race to dominate the trade routes, military outposts, and natural resources becoming newly accessible in the Arctic, going as far as to pressure NATO ally Denmark to cede sovereignty of semi-autonomous Greenland the U.S. While the geopolitics of the uninhabited Antarctic have garnered less attention, similar dynamics are arising. China is boosting its investments in Antarctica and just opened its fifth research station. Russia has undermined attempts to inspect its bases there, which violates the Antarctica Treaty, an international agreement meant to ensure that no country can militarize the continent. China and Russia have also teamed up to tank new international protections on marine life.
The U.S. is on track to add 16,700 public fast-charging ports by the end of this year, according to InsideEVs. The effort — led by Tesla, ChargePoint, and EVgo — would represent 2.4 times the number of ports added in 2022. If the pace continues, the U.S. could have 100,000 public fast-charging ports by 2027. That’s nearing the 145,000 gas stations the U.S. operates for refueling internal combustion engine vehicles.
The milestone comes as EV sales are surging ahead of the September 30 deadline phasing out the $7,500 tax credits for electric cars Republicans set in President Donald Trump’s landmark tax law, the One Big Beautiful Bill. U.S. Even though Tesla sales dropped, U.S. EV sales overall surged 10% in the last quarter, led by GM’s new offerings.
The State of New York announced its first bulk solicitation for energy storage, putting out a bid for 3 gigawatts of batteries. The projects will be “credited and compensated based on the operational availability they achieve in each month over the course of” contracts ranging from 15 to 25 years. Governor Kathy Hochul said the bid highlighted “New York’s ongoing commitment to strengthening our grid, ensuring the state continues to have a more affordable and reliable electricity system now and well into the future.”
It’s just the latest big energy announcement from the state. Last month, Hochul ordered the New York Power Authority — the nation’s second-biggest government-owned utility after the federal Tennessee Valley Authority — to build the state’s first new nuclear power station since the 1980s. As Heatmap’s Matthew Zeitlin pointed out, the project mirrors the atomic ambitions of other government-owned utilities. Ontario plans to build what could be the nation’s first small modular reactors, using GE-Hitachi Nuclear Energy’s design. The TVA is slated to build the second set of those same reactors. But as I reported over the weekend for New York Focus, one of the state’s biggest utilities is lobbying Albany to consider the same kind of large-scale reactors that were just completed in Georgia, the Westinghouse AP1000.
Last month, solar panels delivered the largest share of the European Union’s electricity for the first time, narrowly eclipsing nuclear power, according to data from Ember. Yet this month, industry projections put the bloc on track for the first decline in solar growth since 2015. The EU is set to deploy 64.2 gigawatts this year, down from 65.1 gigawatts in 2024. The installations are set to help the bloc exceed the European Commission’s 2025 solar target of 400 gigawatts, bringing the total to 402 gigawatts by the end of the year.
But if the trend continues, Europe may fall roughly 4% short of its 2030 goal of 750 gigawatts of solar, installing just 723 gigawatts. That may not sound like a lot, but Dries Acke, the deputy chief executive of SolarPower Europe, said “the symbolism is big. Market decline, right when solar is meant to be accelerating, deserves EU leaders’ attention.” The industry group blamed the downturn on declines in residential solar as feed-in tariff schemes waned in Austria, Belgium, Czechia, Hungary, Italy, and the Netherlands. But corporate deals for solar power also dropped 41% between the first and second quarters of this year. Over the weekend, meanwhile, the EU signed a major trade deal with the Trump administration, promising to ramp up purchases of liquified natural gas and oil.
Scientists at the University of California at Davis used artificial intelligence to engineer proteins to boost the immune systems of plants, helping the flora fight off bacterial threats. The research, published Monday in the journal Nature Plants, opens the door to new ways of protecting crops such as tomatoes and potatoes from disease. “Bacteria are in an arms race with their plant hosts,” Gitta Coaker, the study’s lead author and a professor in the Department of Plant Pathology, said in a press release.
