This case has announced that the relationship between the environmental protection and trade development would not exist contradiction that will never be mediated,but the appeal body seems inclined to such a principle:the application of environmental protection exceptional measure must not cause the unfair and unreasonable discrimination,and do not conceally limit international trade.

Through introducing the environmental protection measure adopted in coke dry quenching and the characteristics of coke dry quenching,this paper probes into the necessity for Shanxi Province to develop the coke dry quenching technology.

This article introduces the basic conditions of coal resources and coal used for drive,analyzes the caused environmental problems and outlines the environmental protection of coal-fuel power plant boilers.

The inspection result shows that the design and construction of the line is in full compliance with the environmental protection measures put forward in the Environmental Effect Report and reduces the negative effects of the construction against the ecological environment as much as possible.

The paper briefly introduces the scenarios of foreign dredging markets and the environmental protection measures taken by dredging contractors as well as the dredging and land reclamation works in recent years in foreign countries.

At last,some feedback opinions on industry planning of industrial park and environmental protection measures were put forward.