Advocacy News – Sept. 11, 2026
What’s happening: The Whitmer Administration announced this week that the Michigan Department of Environment, Great Lakes and Energy (EGLE) will reconsider environmental permits it approved in July for the Great Lakes Tunnel project.
- The move follows a recent Michigan Supreme Court decision that set aside the Michigan Public Service Commission’s (MPSC) separate 2023 approval of the project and sent the case back for additional environmental review.
Why it matters: The decision adds another layer of uncertainty and potential delay to a major infrastructure project that would protect the Great Lakes, support thousands of jobs and strengthen critical energy infrastructure.
Zoom in: EGLE approved the project’s wetlands and Great Lakes submerged lands permits in 2021 – and reissued them again this July following another extensive review.
- That latest review took 16 months and included technical analysis, tribal consultation and consideration of more than 70,000 public comments.
What we’re saying: The Michigan Chamber, through the Great Lakes Michigan Jobs Coalition, responded to the decision and underscored the need to build the tunnel as the most environmentally protective solution to keeping this critical energy infrastructure operating.
“Safe, reliable and affordable energy is foundational to Michigan’s employers, families, communities, and economy. The Great Lakes Tunnel is a major infrastructure investment that both enhances protection of the Great Lakes and strengthens the resilience of our energy infrastructure. It is critical that this project move forward.”
What’s next: EGLE will now begin the process of internally re-examining and reconsidering the water resources permits it already issued again this summer. The timeline for that review – and what action may result – remain unclear.
The bottom line: Michigan needs regulatory processes that are rigorous and predictable. Reopening permits after years of review adds uncertainty not only for this project, but for businesses and investors making long-term infrastructure and energy decisions in Michigan.
Learn more: Contact Mike Alaimo for Qs or more information.