undisciplined scholar and recovering academic @AEI @DNVA1 @CUBoulder @UCL | Subscribe to The Honest Broker ➡️ http://rogerpielkejr.substack.com
Roger A. Pielke Jr. is an American political scientist and a nonresident senior fellow at the conservative think tank American Enterprise Institute. Before he was a professor of the Cooperative Institute for Research in Environmental Sciences (CIRES), and was the director of the Sports Governance Center within the Department of Athletics at the Center for Science and Technology Policy Research at the University of Colorado Boulder. .. more
There is an argument that CO2 per unit GDP has not accelerated in 50 years (top left).
This term is made of two componets:
* Energy per GDP (bottom left) which has not changed
* CO2 per Energy (top right), this is where the action is
1/
Reposted by Roger A. Pielke, Richard S.J. Tol
There is an argument that CO2 per unit GDP has not accelerated in 50 years (top left).
This term is made of two componets:
* Energy per GDP (bottom left) which has not changed
* CO2 per Energy (top right), this is where the action is
1/
Betsill, M. M., & Pielke, R. A. (1998). Blurring the boundaries: domestic and international ozone politics and lessons for climate change. International Environmental Affairs, 10, 147-172
reason.com/2025/11/24/t...
When will we first detect accelerated decarbonization in real-world data?
The most important debate in climate science today is about the past not the future
rogerpielkejr.substack.com/p/the-battle...