Well i was reading Ski canada or some other ski magazine and the issue had a big chunk on global warming and shit.
anyways, i read this one stat that i found kinda depressing. They were showing a picture of COC's or momentums jump line( not sure which) and they said at the current rate of glacier melt that each year there would be 2 or 3 less jumps every uear! like holy shit, im not sure how accurte that is but if it is accurate that really really fucking sucks.