Michigan regulators issued permits for Enbridge Line 5 tunnel as wildfire smoke blotted out Mackinac Bridge. Despite warnings of climate change impacts, permits were granted, angering activists.

Michigan regulators issued permits for Enbridge Line 5 tunnel as wildfire smoke blotted out Mackinac Bridge. Despite warnings of climate change impacts, permits were granted,…

State agencies on Wednesday issued key permits for the controversial Line 5 tunnel in the Straits of Mackinac, concluding the project’s benefits outweigh drawbacks that include…