The Höllentalferner has melted back so far that the old entrance at the edge was no longer safe to walk on. That's why there is now a new one. crampons remain mandatory – due to bare ice and rockfall risk.
The Höllentalferner has melted back so far that the old entrance at the edge was no longer safe to walk on. That's why there is now a new one. crampons remain mandatory – due to bare ice and rockfall risk.