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Glaciers Matter: Water, Food, Livelihoods at Risk
11 Dec, 2025
Summary
- International Mountain Day highlights the critical role of glaciers.
- Glaciers hold 70% of Earth's freshwater, vital for ecosystems.
- Melting glaciers threaten water security, food, and livelihoods globally.
Observed annually on December 11, International Mountain Day brings global attention to the vital importance of mountain ecosystems. This year's observance centers on the theme "Glaciers matter for water, food and livelihoods in mountains and beyond," emphasizing their crucial role.
Mountains are recognized as "natural jewels," supporting diverse cultures and providing essential resources. However, accelerating glacier melt presents a significant environmental crisis. These glaciers are the primary source of freshwater for many regions, holding an estimated 70 percent of the planet's available fresh water.
The rapid decline of glaciers poses a severe threat to global water security, agriculture, clean energy production, and the livelihoods of billions. Increased risks like floods and landslides downstream further endanger populations and critical infrastructure, underscoring the urgent need for conservation.
