Water, Climate, Conflict & Migration: Coping with 1 Billion People on the Move by 2050

Do migrants willingly choose to flee their homes, or is migration the only option available? There is no clear, one-size-fits-all explanation for a decision to migrate — a choice that will be made today by many people worldwide, and by an ever-rising number in years to come because of a lack of access to water, climate disasters, a health crisis and other problems.