Native American Anishinaabe people have been living around the Great Lakes since time immemorial, following spiritual beliefs centred around the water. But they say their way of life is being threatened by an oil pipeline sitting on the bed of the Straits of Mackinac, a volatile waterway connecting two of the Great Lakes, Lake Michigan and Lake Huron.

The Line 5 pipeline has been there for 69 years, but only came to public attention after a major oil spill in Michigan led to its discovery. The company that owns the pipeline insist it is safe. But its location is central to the Anishinaabe people’s creation story, positioned as it is in the heart of North America, or Turtle Island as the Anishinaabe call it. They believe they have a sacred oath with The Creator to protect the Great Lakes, which contain a fifth of the world’s fresh surface water. The BBC’s Leana Hosea meets some of the tribes affected in their Michigan reservations and follows their fight to protect their faith and traditions in modern America.

Photo Credit: Gerardo Reyes