Wetland carbon storage in the Great Lakes

Coastal geologist Ethan Theuerkauf describes how his team is investigating the role of erosion and overwash in determining whether freshwater wetlands in the Great Lakes are carbon sinks or sources.
Coastal geologist Ethan Theuerkauf describes how his team is investigating the role of erosion and overwash in determining whether freshwater wetlands in the Great Lakes are carbon sinks or sources.