Landmark Paris Agreement set a path to slow warming. The world hasn't stayed on it

BELEM, Brazil — The world has changed dramatically in the decade since leaders celebrated a historic climate agreement in Paris a decade ago, but not quite in ways they expected or wanted. Nation & World

How climate change is changing the way athletes train ahead of the Winter Olympics

JENNIFER McDERMOTT and PAT GRAHAM Associated Press

Nation & World

Anxiety over climate change is leading some young Americans to say they don't want children

CALEIGH WELLS Associated Press

See photos of a Swiss glacier melting in the heat of climate change