China's 2022 Carbon Market Prices. For China, divide by 6 (or, more recently - in early 2023, by 7) to get US $ per tonne.
EU Gets Landmark Deal to Strengthen and Expand Carbon Market 1222.rtf
European Union's 2021-22 Carbon Market Prices. €70 per ton of CO2 is about US$75.
$/Ton
Energy Taxes Are Misaligned with Environmental Impacts of Energy Use 0615.rtf
- Gasoline taxes loom large.
Prices are per tonne of CO2 equivalent.
Section Map: Carbon Pricing