Analysis of the ecological migration's negative benefit of China's large-scale water conservancy and hydropower projects under the perspective of low carbon

Abstract

Immigration is one of the main negative ecological impact of large-scale water conservancy and hydropower project construction. This paper aims at finding the method to quantify the negative benefit of ecological immigration. Firstly, using the ecological footprint model to calculate the biological productive land area of negative effect on Ecological generated by each of immigration; Secondly, uniting the biological productive land to forest land area under the entry of ecological footprint method by using simple mathematical conversion formula; Finally, on the basis of a large study of Chinese scholars on forest carbon sinks, calculating the transformed land area of carbon sink under the forest entry of each immigrant, and using carbon trading price of the international carbon market to monetize it.