Environment, Nature & Climate · North America

USA - FEMA National Risk Index: Wildfire, Drought & Heat (2025)

FEMA National Risk Index (NRI) wildfire, drought and heat hazard layer for the United States. Per-hazard risk score, risk rating, expected annual loss in dollars, and annualized event frequency for Wildfire (WFIR), Drought (DRGT) and Heat Wave (HWAV). Useful for climate-risk and water-stress…

Source: Federal Emergency Management Agency

Licence: Public Domain (U.S. Government Works)