ADDED ON NOVEMBER 21, 2025: The National Indian Health Board has issued a funding opportunity for Tribes and Tribal organizations interested in engaging in climate adaptation work. Applicants must have capacity and leadership roles in emergency preparedness, health surveillance, and public health outreach, and seek to build or strengthen their role in climate and health resilience. NIHB will fund up to three (3) Tribal governments, Tribal health departments, and/or Tribal health care facilities/health systems in amounts up to $20,000 each. Proposals are due on December 19, 2025. To download the RFP, click here.