Replication Data for: "The European Union Emissions Trading System reduced CO2 emissions despite low prices"

Replication data for Bayer and Aklin (2020) "The European Union Emissions Trading System reduced CO2 emissions despite low prices". PNAS 117 (16) 8804-8812.本数据集为贝耶尔与阿克林（2020）的论文《即便定价低迷，欧盟碳排放交易体系（European Union Emissions Trading System）仍降低了二氧化碳排放量》的复现数据，该论文发表于《美国国家科学院院刊（Proceedings of the National Academy of Sciences, PNAS）》第117卷第16期，页码范围为8804-8812。