Kim Stanley Robinson's latest book, The Ministry for the Future, is a big head. It begins with India suffering a terrible heatwave and single-handedly launching a geoengineering effort. So it sort of has a good outcome in that book. But that's one example of a sci-fi work that takes on geoengineering. Isn't this how Snowpiercer starts? The men of science tried to cool the earth to reverse the damage they had sown. Instead, they froze her to the core.
Solar geoengineering — the idea of cooling the planet by deflecting the sun’s rays — is so risky that scientists and policy experts can’t even agree on whether to research it.
This episode was produced by Avishay Artsy, edited by Matt Collette and Amina Al-Sadi, fact-checked by Laura Bullard, engineered by Paul Robert Mounsey, and hosted by Noel King.
Transcript at vox.com/todayexplained
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