Tuesday assorted links by Tyler Cowen March 13, 2018 at 11:55 am in 1. Acemoglu and Rafey on the economics of geoengineering. 2. Teacher strikes worsen long-run outcomes for students. 3. Peter Turchin on whether fascism can happen here. 4. Statistical non-significance in economics. 5. David Beckworth interviews Noah. 6. Violence and sexual aggression often fail.