In July 1990 I stood at the Mer de Glace in the Mont Blanc Massif (French Alps) and took a photo of this imposing glacier. Last September I was there again and took another photo from approximately the same spot. The difference was enormous. To better compare the photos, I overlaid them with a slider: http://www.studio-haverstraat.nl/merdeglace.html
#geology #ClimateChange #ClimateCrisis #climate #France #alps #montblanc