从GATT到WTO框架下,因环境问题而引起的贸易纠纷逐年增多。环境保护也成为一些国家实行贸易保护主义的幌子,以致形成所谓“绿色贸易壁垒”。本文试图通过研究GATT/WTO所确立的“环境例外”措施和考察WTO争端解决机制在解决环境——贸易争端时的立场、态度的演变,提出我国的应对之策。 From the GATT to the WTO framework, trade disputes caused by environmental problems have been increasing year by year. Environmental protection has also become the guise of some countries to implement trade protectionism, resulting in the formation of so-called “green trade barriers.” This paper tries to put forward our countermeasures by studying the “environmental exception” measures established by GATT / WTO and examining the evolution of the position and attitude of the WTO dispute settlement mechanism in solving environmental-trade disputes.