By 2017, one-quarter of people born in El Salvador were estimated to be living in the U.S. We show that extreme temperatures have negatively affected agricultural production and increased international migration from El Salvador. We find that labor markets act as a transmission mechanism of the...

Does predicted global warming imply more hunger in the future of Latin America? Climate projections prepared by the UN’s Intergovernmental Panel on Climate Change (IPCC) are briefly presented, along with an analysis of existing estimates of their probable impact on agriculture and food...

Climate disaster events are expected to displace at least 1.2 billion people by 2050. However, “climate refugees,” or individuals displaced in the context of disasters and climate change, lack international legal recognition and protection. In 2020, an international tribunal acknowledged in...

BACKGROUND: Internal migration, mostly composed of young adults and the poor, constitutes the largest flow of people in developing countries. Few studies document the patterns and determinants of internal youth migration in sub-Saharan Africa. OBJECTIVES: This paper analyzes the socioeconomic...

This paper first finds a clear pattern of child gender difference in family migration in China. Specifically, our estimates show that on average, the first child being a son increases the father's migration probability by 25.2 percent. We hypothesize that the family's competitive earning...

France experienced the demographic transition before richer and more educated countries. This paper offers a novel explanation for this puzzle that emphasizes the diffusion of culture and information through internal migration. It tests how migration affected fertility by building a decennial...