Members

Ktunaxa (Co-Chair: Gary Aitken Jr.)

• Vice Chair Gary Aitken Jr. (Kootenai Tribe of Idaho)
• Vice Chair Tom McDonald (Confederated Salish and Kootenai Tribes)
• Nasuʔkin (Chief) Heidi Gravelle (Yaq̓it ʔa·knuqⱡiʾit - Tobacco Plains Indian Band)
• Nasuʔkin (Chief) Donald Sam (ʔa·kisq̓nuk First Nation)
• Councillor Jason Andrew (ʔaq̓am - St. Mary’s)
• Nasuʔkin (Chief) Jason Louie (Yaqan nuʔkiy - Lower Kootenay Band)

United States (Co-Chair until January 2025: Mark Kasman, U.S. Environmental Protection Agency)

• James DeHart (U.S. Department of State)
• Jane Nishida (U.S. Environmental Protection Agency)
• Dr. Jill Rolland (U.S. Geological Survey)
• Steven Barton (U.S. Army Corps of Engineers)
• Lindsey Krywaruchka (Department of Environmental Quality, State of Montana)
• Kristin Ryan (Department of Environmental Quality, State of Idaho)

Canada (Co-Chair: Kevin Jardine)

• Anna Classen (Environment and Climate Change Canada)
• Craig Weichel (Global Affairs Canada)
• Tracey Sandgathe (Department of Fisheries and Oceans Canada)
• Kevin Jardine (B.C. Ministry of Environment and Climate Change Strategy)
• Okenge Yuma Morisho (B.C. Intergovernmental Relations Secretariat)
• Nathaniel Amann-Blake (B.C. Ministry of Mining and Critical Minerals)