In reply to Only a hill:
> (In reply to iksander)
> I still think it would mean total economic collapse, which would result in everyone being too preoccupied with survival to even consider climbing--and then when you take into account the inevitable collapse of the transport network ...
Ok, so a full on ice age might be a bit of a disaster... but short of a nuclear winter, there's nothing man-made that could cause that.
Anthropomorphic Climate Change could bring our temperature in line with other regions at our lattitude... which is going to be a bit of a culture shock, but the Muscovites, Georgians, Latvians, Lithuanians, Southern Norwegians and Danes all seem to cope with it and based on what people even further north get up to I imagine our economic system could probably cope with the overall temp of NW Europe dropping a little too.
In any case, if the apocalypse is coming and it's really that Icy... I'll race you all to the top of the Shard, wooden spoon prize to the first person to pierce the ice and break glass.