The Comprehensive Development Plan aims to create a sustainable development space and generate opportunities to improve the quality of life of the people of El Salvador, Guatemala, Honduras and south-southeast Mexico, thus making migration a choice rather than an obligation. This is an joined up...

The purpose of this research is to characterize and evaluate the results of economic development. In order to analyze the changes of economic development in different countries the index of economic development as share of sustainable development is used. The research characterizes economic...

This paper addresses the existence of an Environmental Kuznets Curve for China, using a sampleof thirty regions and covering the period 1982-1997. The types of pollution included in the studyare wastewater, waste gas and solid waste. We consider the development of the sources ofpollution in a...