Debunking Climate Hysteria, February 21, 2025

Debunking Climate Hysteria, February 21, 2025

It is an extremely cold winter in the US, but don't worry it is just "weather", and probably caused by CO2, just like warmth.

Debunking the 2023 hike in the Social Cost of Carbon - Climate Etc.

by Ross McKitrick I have a new paper out in the journal Nature Scientific Reports in which I re-examine some empirical work regarding agricultural yield changes under CO2-induced climate warming. An influential 2017 study had argued that warming would cause large losses in agricultural outputs on a global scale, and this played a large role in an upward revision to the Biden Administration’s Social Cost of Carbon (SCC) estimate, which drives reg…