Current conditions: New York City is once again choking on Canadian wildfire smoke • Torrential rain is flooding southeastern Slovenia and northern Croatia • Central Asia is bracing for the hottest days of the year, with temperatures nearing 100 degrees Fahrenheit in Uzbekistan’s capital of Tashkent all week.
THE TOP FIVE
1. Congress pushes back on Trump’s plan to kill Energy Star
In May, the Trump administration signaled its plans to gut Energy Star, the energy efficiency certification program administered by the Environmental Protection Agency. Energy Star is extremely popular — its brand is recognized by nearly 90% of Americans — and at a cost to the federal government of just $32 million per year, saves American households upward of $40 billion in energy costs per year as of 2024, for a total of more than $500 billion saved since its launch in 1992, by the EPA’s own estimate. Not only that, as one of Energy Star’s architects told Heatmap’s Jeva Lange back in May, more energy efficient appliances and buildings help reduce strain on the grid. “Think about the growing demands of data center computing and AI models,” RE Tech Advisors’ Deb Cloutier told Jeva. “We need to bring more energy onto the grid and make more space for it.”
That value has clearly resonated with lawmakers on the Hill. Legislators tasked with negotiating appropriations in both the Senate and the House of Representatives last week proposed fully funding Energy Star at $32 million for the next fiscal year. It’s unclear how the House’s decision to go into recess until September will affect the vote, but Ben Evans, the federal legislative director at the U.S. Green Building Council, said the bill is “a major step in the right direction demonstrating that ENERGY STAR has strong bipartisan support on Capitol Hill.”
2. China installed 15 gigawatts of solar last month, marking an 85% dip
A worker connects panels on floating solar farm project in Huainan, China. Kevin Frayer/Getty Images
The United States installed just under 11 gigawatts of solar panels in the first three months of this year, industry data show. In June alone, China installed nearly 15 gigawatts, PV Tech reported. And, in a detail that demonstrates just how many panels the People’s Republic has been deploying at home in recent years, that represented an 85% drop from the previous month and close to a 40% decline compared to June of last year.
The photovoltaic installation plunge followed Beijing’s rollout of two new policies that changed the renewables business in China. The first, called the 531 policy, undid guaranteed feed-in tariffs and required renewable projects to sell electricity on the spot market. That took effect on June 1. The other, called the 430 policy, took effect on May 1 and mandated that new distributed solar farms consume their own power first before allowing the sale of surplus electricity to the grid. As a result of the stalled installations, a top panel manufacturer warned the trade publication Opis that companies may need to raise prices by as much as 10%.
3. Citing Trump, the world’s No. 4 iron maker quits green hydrogen
For years now, Fortescue, the world’s fourth-biggest producer of iron ore, has directed much of the earnings from its mines in northwest Australia and steel mills in China toward building out a global green hydrogen business. But changes to U.S. policy have taken a toll. Last week, Fortescue told investors it was canceling its green hydrogen project in Arizona, which had been set to come online next year. It’s also abandoning its plans for a green hydrogen plant on Australia’s northeastern coast, The Wall Street Journal reported.
“A shift in policy priorities away from green energy has changed the situation in the U.S.,” Gus Pichot, Fortescue’s chief executive of growth and energy, told analysts on a call. “The lack of certainty and a step back in green ambition has stopped the emerging green-energy markets, making it hard for previously feasible projects to proceed.” But green hydrogen isn’t dead everywhere. Just last week, the industrial gas firm Air Liquide made a final decision to invest in a 200-megawatt green hydrogen plant in the Netherlands.
4. Top NOAA officials behind ‘Sharpiegate’ placed on leave
The Trump administration put two high-ranking officials at the National Oceanic and Atmospheric Administration on administrative leave, CNN reported. The reasoning behind the move wasn’t clear, but both officials — Steve Volz, who leads NOAA’s satellites division, and Jeff Dillen, NOAA’s deputy general counsel — headed up the investigation into whether President Donald Trump violated NOAA’s scientific integrity policies during his so-called Sharpiegate scandal.
The incident from September 2019, during Trump’s first term, started when the president incorrectly listed Alabama among the states facing a threat from Hurricane Dorian. Throughout the following week, Trump defended the remark, insisting he had been right, and ultimately showed journalists a weather map that had been altered with a black Sharpie market to show the path of the storm striking Alabama. NOAA’s investigation into the incident concluded that Neil Jacobs, the former agency official who backed Trump at the time and is now nominated to serve as chief, succumbed to political pressure and violated scientific integrity rules.
5. North Carolina Republicans prepare to force through a controversial energy bill
In March, North Carolina’s Republican-controlled Senate passed a bill to repeal the state’s climate law and scrap the 2030 deadline by which the monopoly utility Duke Energy had to slash its planet-heating emissions by 70% compared to 2005 levels. Governor Josh Stein, a Democrat, vetoed the legislation. But on Tuesday, the GOP majorities in both chambers of the legislature plan to vote to override the veto.
Doing so and enacting the bill could cost North Carolina more than 50,000 jobs annually and cause tens of billions of dollars in lost investments, Canary Media’s Elizabeth Ouzts reported. That’s according to a new study from a consultancy commissioned by clean-energy advocates in the state. The analysis is based on data from the state-sanctioned consumer advocate, Public Staff.
THE KICKER
For years, a mystery has puzzled scientists: Why did Neanderthal remains show levels of a nitrogen isotope only seen among carnivores like hyenas and wolves that eat more meat than a hominid could safely consume? New research finally points to an answer: Neanderthals were eating putrefying meat garnished with maggots, said Melanie Beasley, an anthropologist at Purdue University. “When you get the lean meat and the fatty maggot, you have a more complete nutrient that you’re consuming.”
A worker connects panels on floating solar farm project in Huainan, China. Kevin Frayer/Getty Images
