Climate Refugees

Current estimates of the numbers of people who will be forced from their homes as a result of climate change by the middle of the century range from 50 to 200 million. Therefore, even the most optimistic projections envisage a crisis of migration that will dwarf any we have seen so far. And yet attempts to develop legal mechanisms to deal with this impending crisis have reached an impasse that shows little sign of being overcome. This is in spite of the rapidly growing academic study and policy