欧盟和WTO是世界上两个最为重要的带有规范性的国际经济组织,它们在协调贸易与环境的关系上各有特点,本文论及环境例外权的比较、在现有的条件下为什么“风险预防原则”还不能引入WTO,以及欧洲法院和WTO争端解决机制在程序规则上的不同并对两者进行了详细比较。 The EU and the WTO are the two most important normative international economic organizations in the world. They have their own characteristics in coordinating the relationship between trade and environment. This article discusses the comparison of environmental exception rights and why " The principle of risk prevention can not be introduced into the WTO and the difference between the rules of procedure of the European Court of Justice and the WTO Dispute Settlement Mechanism and a detailed comparison of the two.