Sign In or Create an Account.

By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy

Culture

March Was Way Too Warm

On record-breaking heat, a landmark climate case, and meteorites

March Was Way Too Warm
Heatmap Illustration/Getty Images

Current conditions: Hundreds of flood warnings are in effect for the U.K. • Schools in Cape Town will reopen after the passage of a severe storm • The weather will be “relatively quiet” across most of the U.S. for the next couple of days.

THE TOP FIVE

1. March sets another alarming temperature record

March was the 10th consecutive month of record-high temperatures on Earth, Europe’s Copernicus Climate Change Service (C3S) reported today. The global average temperature for the month was 57.9 degrees Fahrenheit, which is about 3 degrees warmer than the pre-industrial March average. Over the last 12 months, global temperatures have been 1.58 degrees Celsius higher than pre-industrial averages, above the 1.5 Celsius warming threshold scientists worry could trigger dramatic and irreversible climate damage. Sea surface temperatures also remained alarmingly high, averaging 69.93 degrees Fahrenheit, “the highest monthly value on record.”

C3S

C3S deputy director Samantha Burgess didn’t mince words: “Stopping further warming requires rapid reductions in greenhouse gas emissions,” she said. Woodwell Climate Research Center scientist Jennifer Francis echoed that sentiment: “The trajectory will not change until concentrations of greenhouse gases in the atmosphere stop rising, which means we must stop burning fossil fuels, stop deforestation, and grow our food more sustainably as quickly as possible.”

2. European court says government inaction on climate change threatens human rights

The European Court of Human Rights handed down a landmark decision this morning that could ramp up legal pressure on governments to do more to limit global warming. The lawsuit was brought by a group of more than 2,000 older Swiss women who argued Switzerland had violated their human rights by failing to do its part to stop climate change. Older women are more likely to die from extreme heat, and the group said they suffer severely during Swiss heatwaves. The court agreed with them, saying Switzerland hadn’t done enough to meet its emissions reduction targets. The verdict “opens up all 46 members of the Council of Europe to similar cases in national courts that they are likely to lose,” explainedThe Guardian. “We expect this ruling to influence climate action and climate litigation across Europe and far beyond,” said Joie Chowdhury, an attorney at the Centre for International Environmental Law campaign group. The case was one of three climate suits the court was considering – it threw out the other two.

3. Zurich to stop underwriting new fossil fuel projects

Zurich Insurance Group will stop underwriting new oil and gas projects in pursuit of reaching net zero by 2050, Bloombergreported. The insurer will also pressure its existing corporate clients to curb emissions. “Further exploration and development of fossil fuels isn’t required for the transition,” Sierra Signorelli, chief executive of commercial insurance at Zurich, told Bloomberg. “We think it’s the right time to evolve our position.” The insurer says the policy shift only applies to new oil and gas projects and not existing ones. It will urge all oil and gas customers to set interim emissions targets and put together 2050 net zero plans that are credible, “not just a PowerPoint presentation.”

4. Tesla settles wrongful death suit before trial

Tesla reached a settlement with the family of a man who was killed in a 2018 car crash involving the company’s Autopilot feature. The wrongful death lawsuit was set to go to trial this week. The terms of the settlement were not disclosed. This isn’t the only lawsuit Tesla faces over its Autopilot driver assistance technology. “Every plaintiff’s lawyer that has one of these cases will be watching,” Matthew Wansley, associate professor at Yeshiva University’s Cardozo School of Law, said before the settlement was announced. “I think Tesla didn’t want all the bad publicity and all the information that would have come out of the trial,” wrote Fred Lambert at Electrek.

5. Study: Climate change threatens Antarctica’s meteorites

Antarctica is pockmarked with meteorites: More than 60% of all these small space rocks ever discovered on Earth have been found on the ice sheet, with about 1,000 collected each year for the last decade. Meteorites are valuable scientific resources, offering researchers a wealth of information about our solar system. But a new paper published in the journal Nature Climate Change explains that warmer temperatures brought on by climate change are causing the meteorites to sink into the ice sheet, where they are lost to science.

Scientists carve out a meteorite submerged in the ice.Steven Goderis, Vrije Universiteit Brussel

José Jorquera (Antarctica.cl), University of Santiago, Chile.

The study estimates the ice surface contains between 300,000 and 850,000 meteorites waiting to be collected, but says 24% of them will be lost by 2050 under current warming conditions, and for every tenth of a degree of increase in global air temperature, an average of nearly 9,000 meteorites will disappear. “The loss of Antarctic meteorites is much like the loss of data that scientists glean from ice cores collected from vanishing glaciers,” said Harry Zekollari, a co-author on the study. “Once they disappear, so do some of the secrets of the universe.”

THE KICKER

Keegan Barber/NASA via Getty Images

“The eclipse is a really cool celestial event that hopefully can inspire people to see that there’s a lot of beauty in this universe. I hope it can inspire people to protect what we have.”Michael Greenberg, co-founder of Climate Defiance


Yellow

You’re out of free articles.

Subscribe today to experience Heatmap’s expert analysis 
of climate change, clean energy, and sustainability.
To continue reading
Create a free account or sign in to unlock more free articles.
or
Please enter an email address
By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy
Energy

On Top of Everything Else, Trump’s Tax Bill Would Break Direct Pay

A little-noticed provision would make the payment option used by tax-exempt groups all but impossible to claim.

Solar panels and wind turbines.
Heatmap Illustration/Getty Images

A little-noticed provision in the Senate tax bill will sabotage the efforts of tribes, rural electric cooperatives, and public power authorities to develop local affordable energy projects by striking a section of the Inflation Reduction Act that enabled tax-exempt groups to claim the clean energy tax credits as direct cash payments from the Treasury.

The IRA included strict domestic sourcing requirements beginning in 2026 for groups utilizing this “direct pay” option. But the law also created exceptions for cases where domestic components were not available in sufficient quantity or quality, or would increase costs by more than 25%. The Senate bill would get rid of these exceptions.

Keep reading...Show less
Blue
Charlie Day going crazy.
Heatmap Illustration/Getty Images

Senate Republicans tucked a carveout into their reconciliation bill that would allow at least one lucky renewable energy project to qualify for a major Inflation Reduction Act tax credit even after the law is all but repealed.

The only problem is, it’s near impossible to be sure right now who may actually benefit from this giveaway — and the mystery is driving me up the wall. I feel like Charlie Day in that episode of It’s Always Sunny in Philadelphia, stringing documents together and ranting like a lunatic.

Keep reading...Show less
Yellow
Economy

AM Briefing: China Relents on Rare Earths

On resuming rare earth shipments, hurricane tracking, and EV tax credits

The U.S. and China Have Reached a Trade Deal
Heatmap Illustration/Getty Images

Current conditions: The Ohio Valley is still sweltering through the last remnants of this week’s brutal heat wave • The death toll from recent floods in South Africa has risen to 101 • It’s 90 degrees in Venice, Italy, where the world’s rich and famous are gathering for the wedding of Jeff Bezos and Lauren Sanchez.

THE TOP FIVE

1. U.S. and China finalize trade deal

The U.S. and China have hammered out the details of a trade deal, including an agreement that China will resume rare earth shipments to the U.S. Rare earth materials are essential for everything from planes to EVs to wind turbines. China controls most of the world’s rare earth production and halted exports in April in response to President Trump’s tariff hike, and China’s chokehold on rare earths threatened to derail trade talks between the two countries altogether. Commerce Secretary Howard Lutnick said a deal has now been “signed and sealed.” “They’re going to deliver rare earths to us,” Lutnick said, adding that the U.S. will then “take down our countermeasures.” Lutnick also indicated that Trump plans to announce further trade deals with other nations in the coming two weeks.

Keep reading...Show less
Yellow