The Ultimate Sunblock

Schemes to reverse climate change through geoengineering attract an odd cast of characters.

by

You can count on the Prospect, can we count on you?

There's no paywall here. Your donations power our newsroom as we report on ideas, politics and power — and what’s really at stake as we navigate another presidential election year. Please, become a member, or make a one-time donation, today. Thank you!