What is glacial retreat, in 90 seconds

What is glacial retreat, in 90 seconds

Glacial retreat is when glacial melt occurs faster than new seasonal snow and ice have time to accumulate. In this 90 second video Professor Ben Orlove, Director of the Columbia Centre for Research on Environmental Decisions, explains how, for a mountain, losing its glaciers is like losing the Twin Towers for New York. The video

How the glaciers of the Rocky Mountains will be in 2100

How the glaciers of the Rocky Mountains will be in 2100

The Canadian segment of the Rocky Mountains could undergo a drastic transformation, in less than 90 years. In fact, according to study carried out by the University of British Columbia and published by Nature Geoscience, Canada is likely to lose 70% of its glaciers by 2100, due to global warming.     The province of