"High levels of manganese in drinking water could harm infants and children, research shows. But industries that use or produce the metal are downplaying the risks in a battle with the EPA."

"Overuse is draining and damaging aquifers nationwide, a New York Times data investigation revealed."

"A new rule governing federally protected waters and wetlands was issued Tuesday by the EPA to align agency regulations with a US Supreme Court ruling that will allow unpermitted development in wetlands across the country."

"Hurricane Idalia strengthened to a dangerous Category 4 storm Wednesday morning as it steamed toward Florida’s Big Bend region and threatened to unleash life-threatening storm surges and rainfall."

"A coalition of environmental groups sued the Biden administration over its upcoming oil and gas lease sale, which will auction off 67 million acres in the Gulf of Mexico."

"Tropical Storm Idalia was expected to strengthen into a major hurricane on Monday as it crawled toward Florida’s Gulf Coast as officials issued evacuation orders and urged residents to make preparations ahead of an expected Wednesday morning landfall."

"Tropical Storm Idalia has formed in the Caribbean and could strengthen into a hurricane, bringing high winds and storm surges to Cuba and Florida later this week."

"The loss of ice in one region of Antarctica last year likely resulted in none of the emperor penguin chicks surviving in four colonies, researchers reported Thursday."

"Fourteen whales and a dolphin have died since 2019 at a popular Canadian aquarium and theme park, according to a new exposé by the Canadian Press."