Straits of Mackinac

Protesters met at the Michigan Capitol Thursday in opposition to Enbridge’s Line 5 oil pipeline. The gathering takes place a day after a shutdown deadline…

An Upper Midwestern oil pipeline continued operating Wednesday, despite a shutdown demand from Michigan Gov. Gretchen Whitmer that the operator warned…

A Michigan agency delivered a split decision Wednesday in a high-stakes battle over a pipeline that carries oil beneath a channel that connects two of the…

Gov. Gretchen Whitmer’s administration released a plan Friday to make sure Michigan will have enough propane if a controversial pipeline is shut down.The…

Michigan’s environmental agency said Friday it has approved construction of an underground tunnel to house a replacement for a controversial oil pipeline…

The Michigan Public Service Commission has some authority over Enbridge’s plans to build an oil pipeline tunnel beneath the channel that connects two of…

Images from an underwater vehicle seem to reveal stone patterns on the bottom of the Straits of Mackinac in northern Michigan, possible evidence of Native…

A webinar is scheduled to help keep the public informed about the application permitting process for Enbridge Energy’s Line 5 tunnel project. The webinar…

Enbridge says damage that prompted the temporary shutdown of its underwater oil pipelines in a Great Lakes channel may have been done by vessels working…

Enbridge said Tuesday it had discovered four spots on an oil pipeline in Michigan’s Straits of Mackinac where protective coating has worn away, leaving…