climate
Retreating glaciers are forcing Switzerland to redraw its maps
New aerial surveys show how rapidly retreating glaciers are altering Switzerland’s physical landscape and forcing official maps to be updated.
13 days ago · 1 source
glaciers
Melting Swiss glaciers reveal ancient Alpine secrets
Melting Swiss glaciers are exposing Bronze Age weapons, animal remains and other archaeological evidence. Report on the race to recover artefacts before they deteriorate, what the discoveries reveal about Alpine history and the scientific challenges created by disappearing ice.
SWI swissinfo.ch
Switzerland
Melting Swiss glacier reveals wreckage from 1963 crash
Glacier melt has exposed around 250 kilograms of wreckage from an aircraft that crashed in canton Uri in 1963. The debris, identified with help from the Swiss Transportation Safety Investigation Board, will now be safely disposed of.
SWI swissinfo.ch
climate
Sheep wool tested as a greener way to protect Swiss glaciers
A Swiss environmental group is testing sheep-wool blankets as a lower-impact alternative to synthetic tarpaulins used to slow glacier melt. Early observations at Glacier 3000 suggest the natural material may offer a similar protective effect while reducing reliance on plastic-based coverings.
SWI swissinfo.ch
Valais
A hanging glacier above Randa in Valais has accelerated and shed large ice blocks, prompting authorities to maintain a restricted danger zone. Experts say the area is being closely monitored and currently poses no immediate threat to residents, but the episode highlights the need for sustained Alpine hazard surveillance.
SWI swissinfo.ch
Weisshorn
A hanging glacier on the Weisshorn near Randa in Valais remains unstable after several collapses, and authorities warn that further break-offs are possible. The alert level has been raised and the danger zone is being monitored as poor weather complicates assessment of the glacier’s movement.
The Local Switzerland · +1 more
Valais
Authorities in Randa, Valais, have raised the alert level after several glacier collapses on the Weisshorn’s eastern hanging glacier. Further rockfalls cannot be ruled out, and monitoring continues within a designated danger zone as poor weather complicates assessments.
SWI swissinfo.ch
environment
A new international survey reveals a growing sense of climate fatalism in Switzerland, even as the country's glaciers enter the melt season with alarmingly low snow cover. This dual crisis of psychological disengagement and physical vulnerability highlights the escalating impact of global warming.
SWI swissinfo.ch · +1 more
science
An international study led by a Swiss federal institute has revealed that avalanches, despite their destructive power, play a crucial role in compensating for glacial melt by depositing large snow masses, thereby helping many glaciers survive longer.
SWI swissinfo.ch
environment
Swiss glaciers have reached their annual loss point weeks ahead of schedule, raising urgent concerns about climate change impacts on Alpine environments
The Local Switzerland
environment
Swiss glaciers have lost all winter accumulation by early July, marking earliest Glacier Loss Day in recorded history, raising urgent climate concerns.
SWI swissinfo.ch
