A tourist hericopter traverses melting seracs on the snout of the Argentiere Glacier, like most Alpine glaciers it is retreating rapidly due to global warming, Chamonix, Haute Savoie, France, Europe

day outdoors landscape landscapes nature natural world topography glacier glaciers ice mountains alps french alps melting seracs argentiere argentiere glacier chamonix haute savoie france europe surface processes geology glaciology transport transportation air aviation helicopter helicopters tourism horizontal