This report looks at the evidence on the links between violent conflict and climate-related hazards, disasters and natural resources. It explores the relationship between conflict and short-term, extreme weather events (such as tropical storms), and other natural disasters (such as earthquakes) that can trigger humanitarian disasters. It also considers slow-onset and long-term changes in natural resources related to the climate (such as drought and land degradation), their impacts on people and livelihoods, and the incidence of violent conflict.