Enbridge Energy's plans to build a protective tunnel around an aging pipeline that runs beneath a channel connecting two Great Lakes can continue, a Michigan appeals court ruled. The state Public ...

Enbridge Energy's plans to build a protective tunnel around an aging pipeline that runs beneath a channel connecting two Great Lakes can continue, a Michigan appeals court ruled. The state Public ...

Michigan Appeals Court Upholds Permits for Great Lakes Pipeline Tunnel Project Enbridge Energy's plans to build a protective tunnel around an aging pipeline that runs beneath a channel connecting ...

Enbridge wants to build a protective tunnel around a 4-mile (6-kilometer) section of its Line 5 pipeline that runs along the bottom of the Straits of Mackinac, which link Lake Michigan and Lake Huron.