Up to 10 informants managed by the FBI were embedded in anti-pipeline resistance camps near the Standing Rock Sioux Indian Reservation at the height of mass protests against the Dakota Access pipeline in 2016. The new details about federal law enforcement surveillance of an Indigenous environmental movement were released as part of a legal fight between North Dakota and the federal government over who should pay for policing the pipeline fight. Until now, the existence of only one other federal informant in the camps had been confirmed.
The FBI also regularly sent agents wearing civilian clothing into the camps, one former agent told Grist in an interview. Meanwhile, the Bureau of Indian Affairs, or BIA, operated undercover narcotics officers out of the reservation’s Prairie Knights Casino, where many pipeline opponents rented rooms, according to one of the depositions.
