Michigan Tech University biologists have been monitoring the wolf population on a remote Lake Superior island since 1958. However, this season's survey had to be cut short due to the lack of ice on the Great Lakes. The absence of ice has raised concerns among scientists about the potential effects of climate change on the world's largest freshwater system.
With record heat persisting globally, the upper Midwest has experienced unusually warm temperatures, leading to minimal ice coverage on the Great Lakes. This lack of ice could have far-reaching consequences, including harming fish species, fueling algae blooms, and impacting shipping channels.
