"EPA Administrator Michael Regan this week will face off with House Republicans troubled by his agency’s regulations designed to tackle climate change."

"Atlanta remains under a state of emergency Monday as it battles disruptions to its water service that began last week, leaving a swath of a major city under boil-water advisories and highlighting the pervasiveness of problems caused by America’s aging infrastructure."

"Former President Donald Trump said he wants to cut the Interior Department if he returns to the White House, and indicated “environmental agencies” more broadly are also on the chopping block."

"Last week, General Sherman, California's most famous giant sequoia, got a checkup."

"A proposal to ban the weed killing chemical paraquat cleared the California State Assembly last week and now faces a fight in the State Senate over what would be the first such ban in the country."

"The bird flu outbreak in U.S. dairy cows is prompting development of new, next-generation mRNA vaccines — akin to COVID-19 shots — that are being tested in both animals and people."

"David Hom suffered from diabetes and felt nauseated before he went out to hang his laundry in 108-degree weather, another day in Arizona’s record-smashing, unrelenting July heat wave. His family found the 73-year-old lying on the ground, his lower body burned. Hom died at the hospital, his core body temperature at 107 degrees."

"Extreme weather events have hit parts of Africa relentlessly in the last three years, with tropical storms, floods and drought causing crises of hunger and displacement. They leave another deadly threat behind them: some of the continent’s worst outbreaks of cholera."