79. Solar Geoengineering Would Be Radical. It Might Also Be Necessary.
Episode Ep 79 55 min 28s

79. Solar Geoengineering Would Be Radical. It Might Also Be Necessary.

From People I (Mostly) Admire Freakonomics Radio + Stitcher
David Keith has spent his career studying ways to reflect sunlight away from the earth. It could reduce the risks of climate change — but it won’t save us.

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