简介:Although designed for the United States, the US EPA protocol has been adopted by many countries,especially in Asia, as the basis for their environmental methodology. It is therefore of interest to many countries around t简介:Although designed for the United States, the US EPA protocol has been adopted by many countries,especially in Asia, as the basis for their environmental methodology. It is therefore of interest to many countries around the world to understand the changes effecting this protocol.详细>