Cities – particularly megacities – are becoming focal points for climate change impacts. Rapid urbanization, accelerating demand for housing, resource supplies and social and health services, place pressure on already stretched physical, social and regulatory infrastructure, heightening risks and vulnerability. In South America, internal migration flows – as well as immigration – are mostly to cities.
Bulletin Vol. 63 (2) - 2014
This document presents an analysis of the connections among population dynamics, urbanization processes and disaster risk reduction. Amongst the main findings are that public policies should increase governance and guide urban sustainable development in order to anticipate future levels of exposure, by enhancing land-use plans, climate change adaptation strategies and considering disaster risk management.