Glacier Wrecking?

The people of Coumayeur on Mont Blanc are fearful that the rapidly deteriorating Planpincieux glacier will fracture, sending an enormous mass of ice on to their hamlet (https://www.theguardian.com/world/2019/sep/28/courmayeur-you-broke-our-glacier-mont-blanc-resort-climate-frontline). It is clear that they blame the government for not doing enough to ameliorate climate change. One placard says (in French) "You broke our glacier".