GlobalSpec: A Geoengineering Technique Called Cloud Brightening Could Slow Global Warming
„A new University of Washington study focuses on the idea of marine cloud brightening, which is being studied by a UW group as a strategy to offset global warming. The strategy is to spray saltwater into the air to make marine clouds reflect more incoming solar rays. Small-scale tests of marine cloud brightening could help answer many scientific questions about clouds and aerosols. The goal for these geoengineering tests would follow the recommendations from U.S. National Academies of Sciences’ 2015 that said any tests of geoengineering also yields scientific benefits.“