Here I summarize two recent papers that model solar radiation management: the practice of offsetting global warming by partially blocking sunlight, whether by seeding clouds, adding sulfate aerosols to the stratosphere, or placing giant mirrors in space. (climatesight.org)
He said lightening roofs and roads in urban environments would offset the global warming effects of all the cars in the world for 11 years. (wizbangblog.com)
Scientists know that the clouds can act as a sunshield, cooling parts of the globe and offsetting the global warming caused by the greenhouse effect (see «Not warming, but cooling», New Scientist, 9 July 1994). (newscientist.com)