Routes that are usually safe at this time of year now face hazards as a result of warmer temperatures
Little snow cover and glaciers melting at an alarming rate in Europe’s heatwaves have put some classic Alpine hiking routes off-limits.
Usually at the height of summer tourists flock to the Alps and seek out well-trodden paths up to some of its peaks. But with warmer temperatures – which scientists say are driven by climate change – speeding up glacier melt and thawing permafrost, routes that are usually safe at this time of year now face hazards such as falling rocks released from the ice.
