05/08/2026
Yesterday we filed suit in the U.S. District Court in Great Falls, Montana, seeking a temporary restraining order and preliminary injunction to suspend the Bureau of Land Management's (BLM) May 8 decision revoking six federal grazing permits used to manage our bison herd..
The filing asks the court to preserve the status quo while it considers the legality of the agency's unprecedented decision, which reversed decades of settled federal practice recognizing bison as eligible livestock under federal grazing law.
We have grazed bison on BLM lands since 2005 without a single grazing violation. The federal agency’s own administrative record contains objective evidence that rangeland conditions have improved during that time.
In 2022, following years of environmental review, BLM authorized us to graze bison on approximately 63,000 acres of public land. The agency defended that decision through multiple administrative appeals before reversing course earlier this year.
Absent an injunction, we would need to cull or relocate roughly 300 bison by the September 30 deadline. We estimate the forced removal would cost hundreds of thousands of dollars in lost animal value, replacement fencing, and abandoned infrastructure investments while cutting off bison supplies to tribal partners, food banks, and community harvest programs.
Bison belong here—and together, we can help ensure they remain a part of our public lands for generations to come. Visit americanprairie.org/bison-belong-here/ to learn more and consider supporting our team and our bison as we fight to keep our herd on public lands.