Inside Climate News

A question has bothered climatologist Park Williams during the decade he’s been probing drought in the Southwest. Like other climate scientists, he knew from research papers and worldwide storm patterns that a warming atmosphere is thirstier and sops up more moisture from oceans and the land.

The ancient people of western Utah’s Danger Cave lived well. They ate freshwater fish, ducks and other small game, according to detritus they left behind. They had a lush lakeside view, with cattails, bulrushes and water-loving willows adorning the marshlands.

Finding Columbia spotted frogs in Utah's mountains is not easy. But it's possible, with a guide like Paula Trater. She leads a visitor down a dirt path, then through mucky wetlands filled with cattails and a riot of birdsong.