Reuters: Climate change has aggravated California's devastating drought, causing between 8 and 27 percent of the dry conditions afflicting the nation's most populous state, a study released on Thursday has found.
The study, published this week in Geophysical Research Letters, is the first paper to estimate how much climate change has exacerbated the state's drought by sending moisture from plants and soils into the air, according to Columbia University, where the lead author works.
Researchers examined...