Rising Temperatures Threaten Water Supplies Across US West, Maharashtra

Rapid snowmelt and sharply reduced snowpack in critical mountain regions are threatening water supplies for millions across both the U.S. West and Asia. In the western United States, snowpack has disappeared up to four weeks early in places like Utah, Colorado, and New Mexico, raising concerns about water availability for the coming months. Similarly, the Hindu Kush Himalaya (HKH) region, called the 'Third Pole' for its vast ice reserves, has experienced a record 23.6% drop in snow persistence, endangering water security for nearly two billion people who rely on major rivers fed by these mountains. These changes, driven by climate change and pollution, have already led to significant declines in river flow, crop yields, and increased risks of food insecurity and regional instability. Regional organizations and governments are being urged to enhance research and international cooperation to address these growing threats to water and climate security. The situation underscores the urgent need for adaptive water management and climate mitigation strategies in the face of accelerating snow and glacier loss.