The U.S. Army Corps of Engineers Detroit District, heeding an emergency order from President Donald Trump to expedite the review process for energy supply projects, will accelerate its permitting process for a proposed tunnel for an oil and gas pipeline under the Straits of Mackinac lake bottom.

The U.S. Army Corps of Engineers will fast-track permits for building a protective tunnel around an aging Enbridge oil pipeline that runs beneath a channel connecting two Great Lakes.

The U.S. Army Corps of Engineers will expedite its permitting process for Enbridge's proposed oil pipeline tunnel under Lake Michigan.