Butfalo Grazing Wind River
Buffalo Grazing on the Wind River Reservation. Led by the Wind River Tribal Buffalo Initiative, partnering with the National Wildlife Federation, 150 buffalo have been reintroduced, with plans to dramatically expand the herd. The buffalo are managed as wildlife, rather than as livestock.
Project Report:
Wind River Reservation Grazing Permit Retirements 2025/2026
Purpose
- Explores and develops market-based solutions.

Summary

The National Wildlife Federation’s (NWF) Wildlife Conflict Resolution (WCR) program resolves conflicts between wildlife and livestock through the market-based approach of compensating ranchers for retiring high conflict grazing leases on federal land. Thanks to over a decade of funding from the Walker Foundation, we have retired over 100 grazing allotments totaling over 1.7 million acres. In 2017 NWF launched the WCR Southern Rockies, Colorado Plateau and Great Basin program, and we recently piloted a new strategy in Grand Staircase-Escalante National and Bears Ears National Monuments in southern Utah that included "AUM buy-downs," and the full retirement of grazing allotments. In 2024, we began a new WCR venture by assisting NWF’s partner the Wind River Tribal Buffalo Initiative (WRTBI) to negotiate with Wind River Reservation Range Unit grazing permit holders in an effort to open up areas for the Reservation’s Buffalo program. This work will be the focus of this application.

Purpose

Beginning in 2003, NWF began using a market-based approach that recognized the economic value of public land grazing permits and offers to compensate ranchers for waiving their permit. We then receive assurances from the public land management agency that the allotment will not be restocked with livestock. In an effort to apply our model to new landscapes and to continue to innovate, we will adapt our allotment retirement model on the Wind River Reservation by adapting to the Bureau of Indian Affairs’ allotment rules, increased engagement with Tribal members, and ensuring the range units are able to be converted to buffalo once the cattle permits are waived.

Scope

NWF has used this approach to address conflicts between large carnivores and livestock in the Greater Yellowstone Ecosystem and beyond in the Northern Rockies for the last 22 years and in addition has employed the strategy to reduce conflicts between domestic and bighorn sheep. Because of the absence of large carnivores in the Southern Rockies and Great Basin, we have only focused on retiring domestic sheep allotments that impact bighorn sheep herds in these areas. This proposal will focus on our expanding impact in Wyoming and the Wind River Reservation's efforts to retire cattle permits and convert land usage to buffalo.

Amount Approved
$70,000.00 on 11/25/2025 (Check sent: 12/7/2025)


  Related Organizations
National Wildlife Federation  

IMG_3686.jpeg

Attachments
Butfalo Grazing Wind River
IMG_3686.jpeg
Wind River Site Visit Group

Contacts


Denise Mieszkowski
Foundation Relations Officer, National Wildlife Federation

Posted 9/30/2025 9:49 AM
Updated   4/1/2026 4:14 PM

  • Nonprofit

Wind River Site Visit Group
Wind River Site Visit Group, Thomas Walker, Jason Baldes, Bob McCready, Kia Walker, Kali Becher, Barrett Walker

© 2026 Alex C. Walker Foundation