Yahoo News: Could plan to ‘reverse climate change’ by spraying aerosols into the atmosphere actually work?
„Study co-author Peter Irvine of Harvard said, ‘Most studies so far have focused on the extremes, like in a large-scale deployment that’s ended instantly and permanently. ‘If solar geoengineering were deployed at small scales, say cooling only a few tenths of a degree Celsius, then if it were ended there wouldn’t be substantial warming.“