The Changing Alps: The Impact of Climate Change on Mountaineering

Written by: Christophe Cordonnier

|

|

Time to read 1 min

In the heart of the majestic mountains of the Alps, nature is transforming at a staggering pace. Glaciers, symbols of the wild beauty of these peaks, are in imminent danger due to climate change. In this report for France3, Xavier Cailhol, aspiring high mountain guide and geography PhD student, immerses us in the concerning reality of Alpine glaciers and the impact of these changes on mountaineering practice. At Lagoped, as lovers of nature, adventure, and sustainability, we believe it is crucial to understand these issues to better face them.

The Disappearance of Glaciers

The melting of Alpine glaciers is an alarming phenomenon. According to experts, some glaciers could disappear by mid-century. The Glacier of glaciers, perched at 2,500 meters altitude, is retreating year after year, sometimes suddenly as shown by all the data on thickness and mass loss of French glaciers. The Mer de Glace, the largest French glacier, lost 16 meters in height in a single year. Over recent decades, the cumulative loss has reached nearly 30 meters. These figures are a worrying reflection of climate change in action.

Adapting Mountaineering

Warming in the Alps is happening twice as fast as elsewhere, directly impacting mountaineering. Snow cover on glaciers is melting earlier in the season, creating impassable crevasses. This forces mountaineers to adapt and better anticipate risks. This reflection is being carried out within the National Union of Mountain Guides (SNGM), of which Lagoped is a partner. Refuge keepers, guides, and amateur mountaineers must coordinate their efforts to maintain safety and the tradition of mountaineering.  

We are proud to support the mountaineering community and contribute to raising awareness about the changes that are transforming mountain practices. Together, we can preserve the beauty and adventure of the Alps while fighting for a more sustainable future. 



Put humans and exchange back at the heart of the practice. Join us in this mission to make the Alps a preserved and beloved place for future generations.


Christophe Cordonnier

Christophe Cordonnier

Co-founder of Lagoped

LinkedIn