world π UN flags sea level danger for Mumbai and Kolkata
The United Nations warned that millions in Kolkata and Mumbai face an immediate risk from rising sea levels and permanent inundation. This report highlights that in low-lying South Asian deltas, the main impact is human displacement for over 14 million people. The rise is accelerating, with global levels increasing by 4.7 mm per year between 2014 and 2023. This threatens urban infrastructure, water systems, and human rights across the regions. Integrated policy approaches are needed to manage these growing coastal and environmental threats. π