Study: Drought-breaking Rains More Erratic, Rare in U.S. WestStudy: Drought-breaking Rains More Erratic, Rare in U.S. WestThe most dramatic changes have been seen in the desert Southwest.Associated PressAssociated Press
UN: World Could Hit 1.5-Degree Warming Threshold in 5 YearsUN: World Could Hit 1.5-Degree Warming Threshold in 5 YearsScientists say average temperatures around the world are already at least 1 C higher now.Associated PressAssociated Press