Fleet of Wind-Powered Yachts Could Hold Off Climate Change for 25 Years
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If humans fail to act on reducing carbon emissions, then geoengineering could be our last hope–that’s the finding of a recent paper published the Royal Society. While the report stresses that every possible effort must be made to reduce emissions, it outlines some of the more feasible experiments that could slow the earth’s warming enough to buy us some time. Among them? Whitening clouds with sea salt–… Read the full story on TreeHugger