Study: Simple measures could reduce global warming, save lives

http://www.washingtonpost.com/national/health-science/study-simple-measures-could-reduce-global-warming-save-lives/2012/01/12/gIQAtcKztP_story.html

Simple, inexpensive measures to cut emissions of two common pollutants will slow global warming, save millions of lives and boost crop production around the world, a large international team of scientists reported Thursday.

Curbing of pollutants like soot and methane could help, scientists say.