Loons with balloons

Will tech billionaires and their fan clubs change the climate for a hobby? All the paper's authors come to trade blows with Reviewer 2 (except David Morrow, because reasons). https://www.sciencedirect.com/science/article/abs/pii/S0016328721001208 Reflections on a hypothetical decentralized grassroots deployment solar geoengineering scenario Anne Pasek, David Morrow, Walker Lee, Tyler Felgenhauer