Environmental Protection Policy and Experience in the U.S. and China's Western Regions

China is a multiethnic country with vast territory, a land of diverse ecosystems. With the drive for industrialization in China and the implementation of 'western grand development' strategy in western regions, both governments and people face great challenges in environmental protection and sustainable use of biodiversity resources as a result of growing interaction between human activities and natural environment. To meet the challenges, governments in these regions need to adopt a series of i