Great Lakes Tunnel Update - Oct. 24, 2025
This summer, thousands of Michiganders asked the Michigan Department of Environment, Great Lakes and Energy to grant permits for construction of the Great Lakes Tunnel. Our coalition members backing Line 5 and the tunnel represent more than a million Michigan workers and roughly 75,000 Michigan businesses. “We strongly support Line 5 and the Great Lakes Tunnel and urge you to grant the permits necessary to begin construction,” signers told EGLE. Thank you to all of you for being part of this important effort. Your voice is critical to the permitting process and making the Great Lakes Tunnel a reality.
Request you yard sign today!
Great Lakes Tunnel yard signs look great among the autumn leaves as they cover Michigan yards. Keep displaying your yard signs and request new ones if you need them!
Did you know?
It would take 90 trucks every hour of every day across both peninsulas to transport the resources that Line 5 provides us daily. We must back Line 5 and build the Great Lakes Tunnel.
