Impactscommons.wikimedia.org Alps see record glacier melt during Europe heat waves Pascal Egli has run on trails winding throughthe Alps for nearly two decades, but until this summer, he had never seen the mountains so bare.
commons.wikimedia.org Mountain melt shutters classic Alpine routes amid heat waves Little snow cover and glaciers melting at an alarming rate amid Europe's sweltering heat waves have put some of the most classic Alpine hiking routes off-limits.
