Swiss Glaciers Lose 5.5% of Ice in Disastrous 2026

Swiss glaciers recorded a near-record loss of ice in 2026, with an estimated 5.5% of the country’s remaining glacier ice disappearing over the past 12 months, according to new monitoring data. Scientists say the pace is extraordinary, with intense heatwaves in May and June rapidly melting the limited snow cover left after a mild winter.

The rapid ice loss could have long-term consequences for water availability, affecting farming, hydropower and transport. Glaciers released an estimated 2.2 trillion litres of meltwater between July and September, temporarily helping ease water shortages during the hot summer. However, scientists warn that this represents water stored in glacier ice over decades or centuries and cannot be relied upon indefinitely as glaciers continue to shrink.

Researchers also found that some glaciers had lost ice even at elevations around 3,500 metres, where snow would normally remain through summer. Several smaller glaciers are already disappearing, while continued melting could also contribute to mountain instability and related hazards. Scientists say reducing carbon emissions could still help slow the loss of glacier ice, particularly in major ice regions such as the Himalayas and polar areas.

Pic courtesy: google/ images are subject to copyright