... 13Migraon, Environment and Climate Change: Assessing the Evidence2. Contextualizing the migraon, environment and climate change debate The migraon, environment and climate change nexus is a complex ... variaon in the contexts and percepon of climate threats and, thus, the behaviour of the people upon whom they have an impact.While climate change dominates debates about the environment and migraon, ... spills. Climate change and natural and technological hazards share problems of predictability; however, climate change is unique in being 43Migraon, Environment and Climate Change: Assessing the...