Sector by sector: where do global greenhouse gas emissions come from?

https://ourworldindata.org/how-much-will-it-cost-to-mitigate-climate-change#what-is-an-abatement-cost-curve

Nuclear Power and the Clean Energy Transition

2007 (ar4)

https://www.ipcc.ch/site/assets/uploads/2021/03/ar4-wg3-spm-1.pdf

2014 (ar5)