Preventing HEAT Illness and Deaths Act of 2025

The Preventing HEAT Illness and Deaths Act of 2025 establishes a National Integrated Heat Health Information System and an interagency committee to coordinate federal efforts addressing extreme heat health risks. The bill authorizes $20 million annually for the system and $10-$30 million annually for community resilience programs, with at least 40% of funds directed to communities with environmental justice concerns or low-income communities. It requires a strategic plan for improving heat-health data collection and coordination across federal agencies, and mandates a study to identify gaps in heat information and response capabilities. The legislation aims to improve planning, preparedness, and response to extreme heat events, particularly for vulnerable populations who face disproportionate heat risks, including elderly individuals, outdoor workers, and communities of color.