This drought is being made a lot worse by human-made global warming. How much worse? Somewhere between 8-27 percent. That's the takeaway in a new study from Columbia University's Lamont-Doherty Earth Observatory. The study found that although California's drought was inevitable regardless of global warming, the heat made it worse by sucking up precious moisture from soil and plants.
upper waypoint
lower waypoint
next waypoint
To learn more about how we use your information, please read our privacy policy.