Kelly House/Bridge Michigan

Michigan Supreme Court vacates key Line 5 permit

The Michigan Supreme Court on Friday ruled that the Michigan Public Service Commission erred when it granted a key permit for the Line 5 petroleum pipeline tunnel under the Straits of Mackinac

Mackinac Bridge stretching over the Straits of Ma

Energy & Environment

Michigan issues Line 5 permits despite conceding its ‘significant impacts’

Kelly House/Bridge Michigan

State agencies in Michigan on Wednesday issued key permits for the controversial Line 5 tunnel in the Straits of Mackinac, concluding the project’s benefits outweigh drawbacks

Energy & Environment

Scientists wonder if Lake Superior can continue to avoid an invasion of mussels

Kelly House/Bridge Michigan

Lauren Isbell and Alex Egan, National Park Service scientists by training, recently found themselves diving more than 20 feet deep in Lake Superior, scouring rocks and dock pilings for any sign of fugitive mussels