国际碳市场对接及其对中国的启示

The Linkage of International Carbon Market and Its Implication to China

当一个碳市场允许其参与者使用来自于其他碳市场的碳配额或碳信用以满足本国的履约义务时,碳市场对接便产生了。目前,中国碳市场已经通过CDM机制与《京都议定书》附件1中一些国家的碳市场实现了单边对接。为充分获取碳市场对接的收益,同时规避其风险,中国的决策者需要斟酌碳市场对接目标,积极尝试电子交易系统对接,以及加强碳市场风险监控与国际政策协调。

Linking occurs when a cap- and- trade system allows covered parties to use emission allowances or emission reduction credits from another system in order to meet their domestic compliance obligations. Before the linkage of carbon market, the compatible problems of the design principle of carbon commodity, carbon offsets credit, the monitoring target of carbon emission, contain measure of carbon price become the main obstacle to the linkage of carbon market. After the linkage of the carbon market, the participant of the linkage will benefit from the scale effect, price effect and the wealth effect. Currently, the carbon market of China has achieved u- nilateral linkage to some appendix I countries through the CDM mechanism. In order to fully get the benefit of linkage of carbon market and avoid risk, In the establishment of Chinese carbon market, The decision makers need take into account the target of linkage, To strengthen the risk monitoring and International Policy Coordina- tion ~