Enbridge

The U.S. Supreme Court has decided to review whether Michigan Attorney General Dana Nessel's lawsuit seeking to shut down part of an aging pipeline under the Straits of Mackinac belongs in state or federal court.

The U.S. Army Corps of Engineers has released a draft analysis of the environmental effects of building a protective tunnel around an aging Enbridge oil pipeline running beneath a channel connecting two Great Lakes.

Environmental groups across Michigan are pushing back after the U.S. Army Corps of Engineers confirmed it will fast-track Enbridge's Line 5 tunnel project without conducting a full environmental review

The U.S. Army Corps of Engineers has decided to fast-track permits for building a protective tunnel around an aging Enbridge oil pipeline that runs beneath a channel connecting two Great Lakes, stoking environmentalists' fears that the project will escape scrutiny, damage the sensitive region and perpetuate fossil fuel use

A Michigan nonprofit is among the groups raising concerns about a potential conflict of interest between President Donald Trump and the Line 5 tunnel project

Michigan environmental groups are pushing back as Enbridge's Line 5 tunnel faces "emergency" review, potentially bypassing full scrutiny and public input

A Michigan appeals court has ruled that Enbridge Energy's plans to build a tunnel around an aging pipeline that runs beneath a Great Lakes channel can continue.

A new report argued Enbridge's plan to build a tunnel for Line 5 between Lake Michigan and Lake Huron is too expensive and unnecessary

Four tribal nations and environmental groups are urging the Michigan Court of Appeals to overturn the state's approval of Enbridge's Line 5 tunnel project

The problem was discovered Nov. 11 in Jefferson County, 60 miles west of Milwaukee, by an Enbridge Energy technician, the Milwaukee Journal Sentinel reported, citing a federal accident report