伯克利法律：2023中美碳中和地区性进展跟踪报告（英文版）

The United States (U.S.) and China have set ambitious targets for carbon neutrality – reducing carbon dioxide (CO₂) emissions to net zero levels by 2050 and 2060, respectively. Implementation of policies to meet these targets will take place at a subnational level, within U.S. states and Chinese provinces. How can governments and non-governmental organizations track subnational progress toward carbon neutrality?