The world’s glaciers are shrinking and disappearing faster than scientists thought, with two-thirds of them projected to melt out of existence by the end of the century at current climate change trends, according to a new study.

A new report says glaciers in a third of UNESCO World Heritage sites will disappear. Two-thirds of glaciers in the heritage sites can be saved — but only if carbon emissions are cut quickly, it says.

As glaciers in the Alps melt due to climate change, the ice is revealing its secrets. Sky's Siobhan Robbins has this report from Switzerland.#Climate #Alps #...

The Norwegian Fjords are one of the most dramatic landscapes in Europe. Billions of herring darken the waters, and orcas and humpback whales feast on the banquet.