Nature World: A proposed method to reduce future global warming could alter precipitation patterns throughout the world, according to a study led by scientists from the National Center for Atmospheric Research.
Known as geoengineering, the approach could cause a 4.5 percent decrease in the global average precipitation, the study found.
"It's very much a pick-your-poison type of problem," co-author John Fasullo said in a statement. "If you don't like warming, you can reduce the amount of sunlight reaching...