An Economic Anatomy of Optimal Climate Policy
Together with mitigation and adaptation, carbon and solar geoengineering span the universe of possible climate policies.

Together with mitigation and adaptation, carbon and solar geoengineering span the universe of possible climate policies.
Toward a revamping of climate damage estimates in IPCC AR6
Reply to Cox et al. (2018), Nature 553 (7688), 319-322.
Renewables decreased U.S. CO2 emissions by 2.3–3.3% from 2007-13, roughly matching the 2.5–3.6% from natural gas.
Competitive approaches to financing accelerated climate change mitigation
Economics 101 says price carbon. Economics 102 says subsidize R&D. Political Economy 101 points to policies that support clean technology deployment.
Chemtrails are not real. The conspiracy very much is.
By David W. Keith, Gernot Wagner and Claire L. Zabel