A Lake Has Formed at 11,000-Feet on Mont Blanc | A ‘Truly Alarming’ Sign of Climate Change A mountaineer has discovered a beautiful lake high up in the French Alps, but he warned that the lakeโs existence is โtruly alarmingโ.ย Bryan Mestre discovered the lake at an altitude of 11,100ft while climbing in the Mont Blanc mountain range. Related: Mont Blanc, France to Limit the Number of Climbers to Reduce the โThrill Seekers and Dangerous Buffoonsโ Itโs believed […] Weather WeatherBrains | July 18, 2019 0 Comments