Glaciers, snows and the passage of time

NASA has an impressive gallery of images that visualize the transcendental pace of climate and anthropogenic change for different areas. Below we show you some of the graphic comparisons of various phenomena that have occurred in glaciers and ice around the world....

Vestiges of Glaciations

Despite the impressive and imposing appearance of Patagonian Glaciers today, we must clarify that they are only small segments of the last glaciation. Still, despite their decline, they are of remarkable importance, occupying ten percent of the emerging lands and...