Climate Change and Conflict Policy Brief No.18 - August, 2018 • By Halvard Buhaug
Global Security Challenges of Climate Change
It is clear that climatic events can have immediate impacts on human security (health, livelihood, food security), but does climate change also constitute a direct threat to peace, security and societal stability? This report discusses three aspects of relevance to the larger debate on the nexus between climate change, violent conflict and security: (i) the evident concentration of armed conflict in environmentally fragile regions; (ii) the scientific evidence base for a causal relationship between adverse climatic changes and armed conflict; and (iii) the role of climate-related security threats in a comparative perspective.