Whiter clouds could mean wetter land
Monday, June 28, 2010 - 20:21
in Earth & Climate
One proposed emergency fix for global warming is to seed clouds over the ocean to make them more reflective, reducing the solar radiation absorbed by the Earth. But the scheme could also change global rainfall patterns, raising concerns of water shortages on land. A new study suggests that the scheme could actually increase monsoonal rains and cause continents to become wetter, not drier, on average.