Climate Change and Global Security: How Environmental Crises Are Reshaping Conflict and Geopolitics
The Global Institute for Strategic Studies (GISS) Introduction Climate change is no longer viewed solely as an environmental or scientific issue. Over the past two decades, it has increasingly emerged as one of the defining global security challenges of the 21st century. Rising temperatures, water scarcity, desertification, extreme weather events, food insecurity, and forced displacement […]