This paper examines the role of a sulphur dioxide (SO2) emissions quota introduced as part of China's 11th Five-Year Plan on internal movements of high-skilled labour across Chinese prefecture cities. Using data on migration flows calculated through changes in Hukou status, this study suggests...

Environmental degradation is causing serious health threats to the population worldwide. This condition is becoming worse in the developing countries. Keeping in view various environmental health problems of Pakistan, the main objective of this research article is to analyze the spatial...