Expert gives grim warning after Swiss glaciers shrink 20% in 5 years
Swiss glaciers have experienced a significant loss of mass, shrinking by nearly 20% over the past five years. According to the Glacier Monitoring in Switzerland (GLAMOS) network, Swiss glaciers lost 5.5% of their volume in the current year alone.

Briefing Summary
AI-generatedSwiss glaciers have experienced a significant loss of mass, shrinking by nearly 20% over the past five years. According to the Glacier Monitoring in Switzerland (GLAMOS) network, Swiss glaciers lost 5.5% of their volume in the current year alone. This accelerated melting is attributed to a combination of a record hot summer and a winter with minimal snowfall. Experts have issued a grim warning regarding the continued impact of climate change on these glaciers, which are disproportionately affected. The year 2026 is noted as having the second-biggest melt on record.
Article analysis
Model · rule-basedKey claims
4 extractedSwiss glaciers saw 5.5 per cent of their volume melt away this year.
The glaciers this year have lost enormous quantities.
Switzerland’s glaciers have lost nearly 20 per cent of their mass in five years.
2026 is registering the second biggest melt on record for Swiss glaciers.