Jason Smerdon Archives - State of the Planet

Rising Temperatures Load the Dice for Megadrought Risk

As the American Southwest grows hotter, the risk of severe, long-lasting megadroughts rises, passing 90 percent this century if greenhouse gas emissions continue at their current pace, a new study from scientists at Lamont-Doherty Earth Observatory says. Aggressively reducing emissions can cut that risk.

by |October 5, 2016