The agency is partnering with groups aiming to add more buffalo to tribal diets and to create an heirloom seed repository, among others.
The American Rescue Plan provides $20 billion in aid, but problems with the previous CARES Act rollout have made tribes vigilant.
Tribal leaders say COVID-19 closures have had a devastating economic effect.
Dams are costly and have gone out of style. We also know more about their environmental impact.