"Canada jays thrive in the cold. The life’s work of one biologist gives us clues as to how they’ll fare in a hotter world."

"Two environmentalists told a federal judge Thursday that the public was the real victim of a global computer hacking campaign that targeted those fighting big oil companies to get the truth out about global warming."

"Even before they saw one of the rarest mammals in the Gulf of Mexico, the two amateur fishermen were already feeling lucky. They had motored to their favorite spot 35 miles off the coast of Pensacola, Fla., downed a couple Miller Lites, and caught their third mahi mahi when they heard the sound of air escaping a blowhole."

"Federal regulators announced warnings against two major food and beverage industry groups and a dozen nutrition influencers Wednesday, as part of a broad action to enforce stricter standards for how companies and social media creators disclose paid advertising."

"Glencore, ExxonMobil and Stellantis are among companies lobbying for policies that conflict with their own pledges to cut carbon emissions, a study published by non-profit think tank InfluenceMap on Thursday found."

"Plastic trash produced by the company PepsiCo has become a “persistent and dangerous form of plastic pollution” for residents of the Buffalo River watershed in upstate New York, according to a new lawsuit filed Wednesday."

"The Colorado River can no longer withstand the thirst of the arid West. Water drawn from the river flows to millions of people in cities from Denver to Los Angeles and irrigates vast farmlands." "Journalists from the Los Angeles Times travel along the Colorado River to examine how the Southwest is grappling with the water crisis."

"Prescribed fires are a positive land management method, but when the flames occasionally escape control, the resulting damage to land and private property also hurts this conservation tool’s reputation. U.S. insurance companies are thus charging increasingly unaffordable premiums for coverage of this activity or are dropping the service altogether in the wake of some particularly large recent accidents."

"A flesh-eating fungus is expanding its range in the American West - and scientists suspect climate change is driving the spread."