美国和欧盟碳交易市场的法律规制,旨在通过温室气体交易的国际法律合作和国内碳交易市场法治秩序的统一构建,促成本国在碳交易的国内和国际市场中掌控定价权。发达国家在碳交易市场价格规制中的共识表现在:碳交易市场机制的立法建构、成本—收益分析基础上的有效监管、金融创新的工具支撑和全球碳市场的未来建设。 The legal regulation of the carbon markets in the United States and the EU aims to promote the domestic ownership of pricing power in the domestic and international markets for carbon trading through the unification of international legal cooperation on greenhouse gas trading and the legal order in the domestic carbon trading market. The consensus of developed countries on price regulation in carbon trading market lies in the legislative construction of carbon trading market mechanism, the effective supervision based on cost-benefit analysis, the tool support of financial innovation and the future construction of global carbon market.