World Day for Glaciers 2026: Leaders push for urgent action as global ice loss accelerates

Key facts

• 21 March 2026 is observed as the World Day for Glaciers, concluding a 12-month international campaign to strengthen glacier protection policies.
• Glaciers store 70% of the planet’s freshwater and supply seasonal meltwater to billions of people.
• Germany’s last four glaciers lost over 25% of their area between 2024 and 2026, according to geographer Wilfried Hagg and glaciologist Christoph Mayer.
• Scientists stress that stabilising global temperatures below 1.5°C is crucial to slow ice loss.
• Himalayan nations and Arctic communities are advocating for climate financing to mitigate flooding risks and preserve freshwater systems.