The U.S. Army Corps of Engineers has released its final environmental impact statement about Enbridge Inc.'s plan to replace Line 5 with a tunnel under the Straits of Mackinac, one of the last steps ...

LANSING, MI — A coalition of opponents claim that the proposed Enbridge Line 5 tunnel could leave Michigan taxpayers responsible for billions in cleanup costs if disaster strikes. In a new report, ...

LANSING, MI — The state of Michigan wants more detail from Enbridge about the impact its proposed oil pipeline tunnel may have on archeological sites and coastal wetlands as federal regulators clear a ...

Line 5 splits into twin pipelines just west of the Mackinac Bridge, and crosses along the lakebed for four miles. Credit: Lexi Krupp / Interlochen Public Radio This story is made possible through a ...