Philip Marsh

Philip Marsh is a professor and Canada Research Chair in Cold Regions Water Science at Wilfrid Laurier University.

Stories by Philip Marsh

Mackenzie River NWT frozen NASA

Collapsing permafrost is transforming the Arctic’s waterways

By Philip Marsh, Evan Wilcox and Niels Weiss

Feb. 4, 2020 4 min. read

Some lakes in the Arctic are expanding while others are disappearing altogether due to climate...