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Can brightening clouds buy us time to fight climate change?
Or could there be unintended consequences?
But with climate change whipping up worsening disasters and countries falling behind on goals to reduce planet-heating pollution, some scientists see solar geoengineering as a possible contingency plan. “We need to consider non-ideal backup plans just to buy us enough time,” Lynn Russell, co-author of the paper and a climate scientist at the Scripps Institution of Oceanography at the University of California San Diego, said in a press release. Geoengineering — deploying new technologies to manipulate the environment in a way that might lower global temperatures — does nothing to stop the greenhouse gas emissions causing climate change, she added.
Or read this on The Verge