A Lesson from the Athabasca Glacier.
Glaciers are breathtaking. These giants shape the environment through rock abrasion. The Athabasca Glacier carves itself among the Canadian Rockies in an area known as the Columbia Icefield and measures up to 300 meters (980 feet) thick! When I stood there, it was hard for me to grasp that I was standing over such a thick layer of ice. It made me wonder how glaciers came to be and what we could learn from them. How exactly does a glacier become such a magnificent, ice-blue wonder? Read more!