We estimate the effect of hydro-meteorological emergencies on internal migration in Costa Rica between 1995 and 2000. Nationwide, we find that an increase of one emergency in a canton significantly increases average migration rates from that canton, after controlling for several social, economic, climatic and demographic factors in both the canton of origin and destination.

The article examines the characteristics, motivation factors and impacts of seasonal migration in Ethiopia. The study was underpinned by the Sustainable Livelihood Framework. Both urban and rural areas as places of destination and rural villages as origins of migrants have been considered.