"Utilities expect electricity growth to reach levels that are hard to fathom — and they’re using those estimates to justify costly new investments in fossil gas."

"After a bird flu outbreak tore through Midwestern barns, killing hens and spiking egg prices, the USDA didn’t investigate whether the virus was airborne. ProPublica did. Experts say ProPublica’s analysis offers a plausible explanation for how the wind could have helped spread the virus, exposing a flaw in the USDA’s playbook to fight it."

"Poisonous dust falls from the sky over the town of Ogijo, near Lagos, Nigeria. It coats kitchen floors, vegetable gardens, churchyards and schoolyards. The toxic soot billows from crude factories that recycle lead for American companies."

"An emerging area of research is uncovering surprising links between nature and human health."

"Nearly a fifth of EPA’s workforce has opted into President Donald Trump’s mass resignation plan as he pushes to reduce the federal government’s payroll."

"The embattled acting chief of the Federal Emergency Management Agency will step down after hurricane season following months of public controversy and internal frustration."

"Jamaica has led calls from vulnerable nations at the Cop30 climate summit to urge immediate action on climate breakdown as the conference entered its second week."

"Brazil intended this year’s United Nations climate talks now underway in the Amazon rainforest, to be the capstone of President Luiz Inácio Lula da Silva’s effort to establish the country as a global environmental leader. Instead, Brazil’s own domestic environmental policy is in disarray, as the summit known as COP30 struggles to offer a counterpoint to the Trump administration’s aggressive efforts to promote fossil fuels."

"A PFAS contamination crisis is continuing to plague a Maryland community as a plume of contaminated groundwater moves through the area, residents and their attorneys said this week."

"A committee of expert advisers is calling for stronger environmental regulations to protect children from plastics and other harmful chemicals, despite a dissenting industry position claiming there is little evidence that plastic is toxic to children."