1943
50 of 55 measured glacier tongues retreated.
Glaciers measured55single-year length change
Advancing35%
Retreating5091%
Median change−12.0m
Mass balance−0.54m w.e.mean of 3 glaciers
Length change
55 tongues measured
Mass balance
3 glaciers
| Glacier | Annual balance |
|---|---|
| Claridenfirn | −0.66 m w.e. |
| Grosser Aletschgletscher | −0.64 m w.e. |
| Silvrettagletscher | −0.32 m w.e. |