Michigan environmental groups are pushing back as Enbridge's Line 5 tunnel faces "emergency" review, potentially bypassing ...

Controversial rebuild of a pair of 20-in.-dia pipes resting on the lake bottom with a single 30-in.-dia pipe inside a concrete-lined tunnel still needs federal permit approval and has opponents.

Michigan environmental groups are pushing back as Enbridge's Line 5 tunnel faces "emergency" review, potentially bypassing ...

Permits for hundreds of energy projects may be fast-tracked by the U.S. Army Corps of Engineers under the Trump administration, including plans for a pipeline project in the Great Lakes and a fossil ...