Proposed Keystone XL pipeline route

Native American groups in South Dakota and Montana have argued their lands and water sources would be jeopardized by the project.

Keystone XL Pipeline

Keystone Pipeline

1868 Fort Laramie Treaty lands

Federally recognized tribal entities

CANADA

Assiniboine and Sioux Tribes of the Fort Peck Indian Reservation

N.D.

Mont.

Standing Rock Sioux Tribe (North Dakota and South Dakota)

Cheyenne River Sioux Tribe of the Cheyenne River Reservation

S.D.

UNITED STATES

Keystone Pipeline

Keystone XL Pipeline

1868 Fort Laramie Treaty lands

Federally recognized tribal entities

CANADA

Assiniboine and Sioux Tribes of the Fort Peck Indian Reservation

N.D.

Mont.

Standing Rock Sioux Tribe

Cheyenne River Sioux Tribe of the Cheyenne River Reservation

S.D.

UNITED STATES

1868 Fort Laramie Treaty lands

Keystone Pipeline

Federally recognized tribal entities

Keystone XL Pipeline

CANADA

Assiniboine and Sioux Tribes of the Fort Peck Indian Reservation

N.D.

Standing Rock Sioux Tribe (North Dakota and South Dakota)

Mont.

Cheyenne River Sioux Tribe of the Cheyenne River Reservation

S.D.

Wyo.

Iowa

UNITED STATES

1868 Fort Laramie Treaty lands

Keystone Pipeline

Keystone XL Pipeline

Federally recognized tribal entities

CANADA

Assiniboine and Sioux Tribes of the Fort Peck Indian Reservation

N.D.

Mont.

Standing Rock Sioux Tribe (North Dakota and South Dakota)

Cheyenne River Sioux Tribe of the Cheyenne River Reservation

S.D.

Wyo.

Iowa

UNITED STATES