[Congressional Bills 119th Congress]
[From the U.S. Government Publishing Office]
[S. 2675 Introduced in Senate (IS)]

<DOC>






119th CONGRESS
  1st Session
                                S. 2675

    To reduce the health risks of heat by establishing the National 
 Integrated Heat Health Information System within the National Oceanic 
and Atmospheric Administration and the National Integrated Heat Health 
   Information System Interagency Committee to improve extreme heat 
     preparedness, planning, and response, requiring a study, and 
establishing financial assistance programs to address heat effects, and 
                          for other purposes.


_______________________________________________________________________


                   IN THE SENATE OF THE UNITED STATES

                             August 1, 2025

 Mr. Markey (for himself, Mr. Padilla, Mr. Gallego, Mr. Heinrich, Mr. 
Blumenthal, Mr. Merkley, Mr. Wyden, Ms. Duckworth, Mr. Booker, and Mr. 
   Sanders) introduced the following bill; which was read twice and 
   referred to the Committee on Commerce, Science, and Transportation

_______________________________________________________________________

                                 A BILL


 
    To reduce the health risks of heat by establishing the National 
 Integrated Heat Health Information System within the National Oceanic 
and Atmospheric Administration and the National Integrated Heat Health 
   Information System Interagency Committee to improve extreme heat 
     preparedness, planning, and response, requiring a study, and 
establishing financial assistance programs to address heat effects, and 
                          for other purposes.

    Be it enacted by the Senate and House of Representatives of the 
United States of America in Congress assembled,

SECTION 1. SHORT TITLE.

    This Act may be cited as the ``Preventing Health Emergencies And 
Temperature-related Illness and Deaths Act of 2025'' or the 
``Preventing HEAT Illness and Deaths Act of 2025''.

SEC. 2. DEFINITIONS.

    In this Act:
            (1) Community with environmental justice concerns.--The 
        term ``community with environmental justice concerns'' means a 
        community with significant representation of communities of 
        color, low-income communities, or Tribal and indigenous 
        communities, that experiences, or is at risk of experiencing, 
        higher or more adverse human health or environmental effects as 
        compared to other communities.
            (2) Extreme heat.--The term ``extreme heat'' means heat 
        that substantially exceeds local climatological norms in terms 
        of any combination of the following:
                    (A) Duration.
                    (B) Intensity.
                    (C) Season length.
                    (D) Frequency.
            (3) Heat.--The term ``heat'' means any combination of the 
        atmospheric parameters associated with modulating human 
        thermoregulation, such as air temperature, humidity, solar 
        exposure, and wind speed.
            (4) Heat event.--The term ``heat event'' means an 
        occurrence of extreme heat of 2 days or more that may have 
        heat-health implications.
            (5) Heat-health.--The term ``heat-health'' means health 
        effects to humans from heat, during or outside of heat events, 
        including from vulnerability and exposure, or the risk of such 
        effects.
            (6) Indian tribe.--The term ``Indian Tribe'' has the 
        meaning given that term in section 4 of the Indian Self-
        Determination and Education Assistance Act (25 U.S.C. 5304).
            (7) Native hawaiian organization.--The term ``Native 
        Hawaiian organization'' has the meaning given that term in 
        section 6207 of the Elementary and Secondary Education Act of 
        1965 (20 U.S.C. 7517).
            (8) Planning.--The term ``planning'' means activities 
        performed across timescales (including days, weeks, months, 
        years, and decades) with scenario-based, probabilistic or 
        deterministic information to identify and take actions to 
        proactively mitigate heat-health risks from increased 
        frequency, duration, and intensity of heat waves and increased 
        ambient temperature.
            (9) Preparedness.--The term ``preparedness'' means 
        activities performed across timescales (including days, weeks, 
        months, years, and decades) with decision support tools to 
        manage risk in advance of a heat event and increased ambient 
        temperature.
            (10) Response.--The term ``response'' means activities 
        performed during and after a heat event to address heat-health 
        and other impacts and assess improvements to planning and 
        preparedness activities.
            (11) Urban heat island.--The term ``urban heat island'' 
        means the phenomenon observed in urbanized areas in which heat 
        is more extreme than in the surrounding exurban areas and heat 
        is heterogeneously distributed within urbanized areas, due to 
        factors including--
                    (A) low albedo and impervious surfaces;
                    (B) low vegetation coverage; and
                    (C) waste heat produced in urban areas.

SEC. 3. FINDINGS.

    Congress makes the following findings:
            (1) Extreme heat events have been the leading cause of 
        weather-related death in the United States over the last 30 
        years, according to the Centers for Disease Control and 
        Prevention and the National Weather Service.
            (2) The fourth National Climate Assessment, mandated by the 
        Global Change Research Act of 1990 (15 U.S.C. 2921 et seq.), 
        finds that during the next few decades, annual average 
        temperature over the contiguous United States is projected to 
        increase by a further 2.2F relative to current temperatures, 
        regardless of future scenarios. The National Climate Assessment 
        projects that the frequency and intensity of extreme heat 
        events will increase in the future as global temperature 
        increases.
            (3) Exposure to extreme heat can cause acute heat-related 
        illnesses, such as heat stroke, which already result in more 
        than 65,000 emergency room visits each year and exacerbate 
        respiratory and cardiovascular illnesses.
            (4) Heat poses the greatest health risks for adults older 
        than 65 years of age, pregnant people, young children, low-
        income communities, urban communities, communities with low air 
        conditioning prevalence, socially isolated individuals, people 
        with mental or physical disabilities, people with underlying 
        medical conditions, agricultural or other outdoor workers, 
        workers without sufficient access to cooling, athletes, 
        incarcerated individuals, people experiencing homelessness, and 
        military personnel.
            (5) Extreme heat is significantly associated with serious 
        adverse pregnancy outcomes across the United States. Those 
        adverse pregnancy outcomes disproportionately impact Black 
        mothers.
            (6) Heat exposure is an issue of environmental justice, as 
        people living in low-income communities, communities of color, 
        and Tribal nations face a number of interacting factors that 
        render them more vulnerable to extreme heat.
            (7) The impacts of heat on human health are more severe in 
        urban areas where land surface properties create an urban heat 
        island, particularly in neighborhoods with limited availability 
        of or access to green spaces, shade, and tree cover, due to 
        higher density of building structures and more vehicular 
        traffic.
            (8) Limited availability of tree cover and higher 
        temperatures are correlated with low-income neighborhoods in 
        urban areas. In Richmond, Virginia, Baltimore, Maryland, and 
        Washington, DC, researchers found that risk of exposure to 
        extreme heat is disproportionately distributed to communities 
        of color in patterns associated with segregation and redlining.
            (9) Researchers have found that few communities in the 
        United States have sufficient climate and health information, 
        guidance, and resources for heat planning, preparedness, and 
        response.
            (10) The risks associated with extreme heat have complex 
        interactions and impacts, and the management of those risks 
        requires a transdisciplinary approach.
            (11) Regions, communities, and populations that face the 
        greatest health consequences of extreme heat often may 
        experience the lowest heat risk perceptions, have limited 
        incentives, or have access to the fewest resources for 
        responding to extreme heat, and as such, may be less likely to 
        take precautions.
            (12) Research on the impacts of extreme heat on human 
        health and the effectiveness of solutions under varying 
        climate, social, and other contexts is stymied by a lack of 
        access to reliable, timely health observations and surveillance 
        due to proprietary data rights, expense, privacy and security 
        concerns, inconsistent reporting of health outcomes and 
        contributory factors, poor data integration and 
        interoperability, few incentives and little systematic 
        coordination to address those problems, and a lack of adequate 
        climate observation, modeling, and assessment in rural, urban, 
        indoor, and occupational settings.
            (13) Integrated climate and health research and 
        information, when developed in a collaborative, 
        transdisciplinary manner, can inform long- and medium-range 
        scenario-based planning and decision making to protect 
        communities with environmental justice concerns and other 
        populations from extreme heat, reduce exposure to extreme heat, 
        and address factors that increase vulnerability.
            (14) The Federal Government has developed, and should 
        maintain, preserve, or reinstate, various science-informed 
        heat-health tools for communities with environmental justice 
        concerns, workers, employers, and the public to understand heat 
        risk and resources, including the Centers for Disease Control 
        and Prevention Heat and Health Tracker, the Office of Climate 
        Change and Health Equity Climate and Health Outlook, the 
        National Weather Service HeatRisk portal, the National 
        Emergency Medical Services Information System Heat-related 
        Emergency Management Service Activation Surveillance Dashboard, 
        and the Low Income Home Energy Assistance Program and Extreme 
        Heat website.
            (15) Increased heat can have cascading and compounding 
        impacts across and among sectors including energy, food supply 
        and quality, transportation, housing, infrastructure, hospital 
        and healthcare delivery, and education, all of which affect 
        health and well-being.
            (16) Heat action plans and early warning systems can reduce 
        heat-related morbidity and mortality by clearly identifying 
        roles and responsibilities as well as evidence-based actions 
        and thresholds to enhance preparedness, and by promoting 
        behavior changes and actions taken by local governments, 
        communities, and individuals through awareness and increased 
        risk perception among those most vulnerable to the health 
        impacts of heat.

SEC. 4. NATIONAL INTEGRATED HEAT HEALTH INFORMATION SYSTEM INTERAGENCY 
              COMMITTEE.

    (a) Establishment of Committee.--There is established within the 
National Oceanic and Atmospheric Administration an interagency 
committee, to be known as the ``National Integrated Heat Health 
Information System Interagency Committee'' (in this section referred to 
as the ``Committee'').
    (b) Purpose.--The Committee shall coordinate, plan, and direct 
agencies represented on the Committee to execute, as appropriate, 
activities across such agencies to ensure a united Federal approach to 
reducing health risks from heat across timescales (including days, 
weeks, months, years, and decades).
    (c) Membership.--
            (1) In general.--In order to carry out and achieve the 
        purpose described in subsection (b), the Committee shall 
        include the following:
                    (A) The Director of the National Integrated Heat 
                Health Information System.
                    (B) Not fewer than 1 representative from each of 
                the following:
                            (i) From the Department of Commerce, the 
                        following:
                                    (I) From the National Oceanic and 
                                Atmospheric Administration, the 
                                following:
                                            (aa) The National Weather 
                                        Service.
                                            (bb) The Office of Oceanic 
                                        and Atmospheric Research.
                                            (cc) The National 
                                        Environmental Satellite, Data, 
                                        and Information Service.
                                    (II) The National Institute of 
                                Standards and Technology.
                                    (III) The Bureau of the Census.
                            (ii) From the Department of Health and 
                        Human Services, the following:
                                    (I) The Centers for Disease Control 
                                and Prevention, including the National 
                                Institute for Occupational Safety and 
                                Health.
                                    (II) The Office of the Assistant 
                                Secretary of Health and Human Services 
                                for Preparedness and Response.
                                    (III) The Substance Abuse and 
                                Mental Health Services Administration.
                                    (IV) The National Institutes of 
                                Health.
                                    (V) The Indian Health Service.
                                    (VI) The Administration for 
                                Children and Families.
                                    (VII) The Administration for 
                                Community Living.
                            (iii) From the Department of the Interior, 
                        the following:
                                    (I) The Bureau of Indian Affairs.
                                    (II) The Bureau of Land Management.
                                    (III) The National Park Service.
                                    (IV) The Office of Hawaiian 
                                Relations.
                            (iv) From the Environmental Protection 
                        Agency, the following:
                                    (I) The Office of Environmental 
                                Justice and External Civil Rights.
                                    (II) The Office of Air and 
                                Radiation, if the Administrator of the 
                                Environmental Protection Agency 
                                determines appropriate.
                                    (III) The Office of Research and 
                                Development, if the Administrator 
                                determines appropriate.
                                    (IV) The Office of International 
                                and Tribal Affairs.
                            (v) The Department of Homeland Security, 
                        including the Federal Emergency Management 
                        Agency.
                            (vi) The Department of Defense.
                            (vii) The Department of Agriculture, 
                        including the United States Forest Service.
                            (viii) The Department of Housing and Urban 
                        Development.
                            (ix) The Department of Transportation.
                            (x) The Department of Energy.
                            (xi) The Department of Labor, including the 
                        Occupational Safety and Health Administration.
                            (xii) The Department of Veterans Affairs.
                            (xiii) The Department of Education.
                            (xiv) The Department of State.
                            (xv) The Small Business Administration.
                            (xvi) Such other Federal agencies as the 
                        Under Secretary of Commerce for Oceans and 
                        Atmosphere considers appropriate.
            (2) Selection of representatives.--The head of an agency 
        specified in paragraph (1)(B) shall, in appointing 
        representatives of the agency to the Committee, select 
        representatives who have expertise in areas relevant to the 
        responsibilities of the Committee, such as weather and climate 
        prediction, health impacts, environmental justice, urban 
        planning, behavioral science, public health hazard preparedness 
        and response, or mental health services.
            (3) Co-chairs.--
                    (A) In general.--The members of the Committee shall 
                select 3 individuals from among such members to serve 
                as co-chairs of the Committee, subject to the approval 
                of the Under Secretary of Commerce for Oceans and 
                Atmosphere.
                    (B) Selection.--
                            (i) Initial selection.--Of the co-chairs 
                        first selected, one co-chair shall be from each 
                        of the National Oceanic and Atmospheric 
                        Administration, the Department of Health and 
                        Human Services, and the Federal Emergency 
                        Management Agency.
                            (ii) Subsequent selection.--Subsequent co-
                        chairs shall be selected from among the members 
                        of the Committee, except the National Oceanic 
                        and Atmospheric Administration shall have the 
                        opportunity to maintain a co-chair position.
                    (C) Terms.--Each co-chair shall serve for a term of 
                not more than 5 years, except the National Oceanic and 
                Atmospheric Administration shall have the opportunity 
                to maintain a co-chair position.
                    (D) Representation of national oceanic and 
                atmospheric administration.--If determined appropriate 
                by the Under Secretary of Commerce for Oceans and 
                Atmosphere, 1 co-chair of the Committee shall be a 
                representative from the National Oceanic and 
                Atmospheric Administration.
                    (E) Responsibilities of co-chairs.--The co-chairs 
                of the Committee shall work with the Director of the 
                National Integrated Heat Health Information System--
                            (i) to determine the agenda of the 
                        Committee, in consultation with other members 
                        of the Committee;
                            (ii) to direct the work of the Committee; 
                        and
                            (iii) to convene meetings of the Committee 
                        not less frequently than once each fiscal 
                        quarter.
    (d) Responsibilities of Committee.--The Committee shall promote an 
integrated, Federal Government-wide approach to reducing health risks 
and impacts of heat, including by--
            (1) developing the strategic plan and implementation plans 
        required by subsection (e);
            (2) coordinating across Federal agencies on heat-health 
        communication, engagement, research, service delivery, 
        financial assistance, contracting, and workforce development; 
        and
            (3) building capacity and partnerships with Federal and 
        non-Federal entities.
    (e) Strategic Plan.--
            (1) In general.--Not later than 2 years after the date of 
        the enactment of this Act, the Committee shall submit to 
        Congress and make available on a public website a 5-year 
        strategic plan that outlines the goals and projects of the 
        Committee, including how the Committee will improve 
        coordination and integration of interagency Federal capacity 
        and capabilities to address health risks of heat, including--
                    (A) a strategy for improving and coordinating 
                existing Federal data collection and data management to 
                include sharing of data and statistics on heat-related 
                illnesses and mortalities and other impacts, such as 
                agricultural losses, energy and transportation system 
                disruptions, and labor productivity, to inform heat-
                related activities;
                    (B) a strategy for improving and coordinating 
                Federal activities to understand user gaps and needs, 
                conduct research, foster innovative solutions, and 
                provide actionable information and services for extreme 
                heat prevention and response; and
                    (C) mechanisms for financing heat planning, and 
                preparedness, and response within such agencies as the 
                Committee considers appropriate.
            (2) Implementation.--The head of an agency represented on 
        the Committee may implement the portions of the strategic plan 
        required by paragraph (1) that are relevant to that agency.
            (3) Updates.--Not later than 5 years after the submission 
        of the strategic plan required by paragraph (1), and every 5 
        years thereafter, the Committee shall brief Congress on an 
        update of the plan, which shall include progress made toward 
        goals outlined in the plan and new priorities that emerge.
    (f) Administrative Support.--The Under Secretary of Commerce for 
Oceans and Atmosphere shall provide technical and administrative 
support to the Committee, using amounts authorized to be appropriated 
to the National Oceanic and Atmospheric Administration.
    (g) Consultation.--In carrying out the responsibilities of the 
Committee, the Committee shall consult with relevant--
            (1) regional, State, and local governments, and Indian 
        Tribes;
            (2) international organizations and partners;
            (3) research institutions;
            (4) nongovernmental organizations and associations;
            (5) medical experts with expertise in emergency response; 
        and
            (6) environmental health, economic or business development, 
        or community engagement organizations.

SEC. 5. NATIONAL INTEGRATED HEAT HEALTH INFORMATION SYSTEM.

    (a) Establishment.--The Under Secretary of Commerce for Oceans and 
Atmosphere shall establish within the National Oceanic and Atmospheric 
Administration a system, to be known as the ``National Integrated Heat 
Health Information System'' (NIHHIS) (in this section referred to as 
the ``System'').
    (b) Purpose.--The purpose of the System is to reduce heat-related 
impacts by--
            (1) improving the delivery of data, information, forecasts, 
        warnings, predictions, and projections related to temperature, 
        extreme heat, and related impacts, especially for 
        disproportionately affected communities;
            (2) through the Office of Oceanic and Atmospheric Research, 
        developing, maintaining, and preserving science-based solutions 
        and tools to build capacity and improve impact-based decision 
        support services for heat resilience, particularly human life; 
        and
            (3) entering into grant agreements with centers of 
        excellence that provide technical and other assistance to 
        support heat resilience.
    (c) Director.--The System shall be headed by a Director.
    (d) Responsibilities.--In carrying out the purpose described in 
subsection (b), the Director of the System shall--
            (1) develop and sustain robust relationships with Federal 
        and non-Federal partners and decisionmakers, representing 
        different geographic (including urban and rural) regions and 
        including--
                    (A) members of the emergency management field and 
                emergency response providers, including fire service, 
                law enforcement, hazardous materials response, 
                emergency medical services, and emergency management 
                personnel, or organizations representing such 
                individuals;
                    (B) health scientists, emergency and inpatient 
                medical providers, public health professionals, and 
                healthcare providers at Federally Qualified Health 
                Centers;
                    (C) experts from Federal, State, and local 
                governments and Indian Tribes, and the private sector, 
                representing standards-setting and accrediting 
                organizations, including representatives from the 
                voluntary consensus codes and standards development 
                community, particularly those with expertise in the 
                emergency preparedness and response field;
                    (D) state and local government and Indian Tribes 
                officials with expertise in preparedness, protection, 
                response, recovery, and mitigation, including Adjutants 
                General;
                    (E) elected State and local government and Indian 
                Tribe executives;
                    (F) representatives of individuals from communities 
                who have a high proportion of extreme heat survivors 
                and communities with environmental justice concerns;
                    (G) representatives of individuals with 
                disabilities and other populations with special needs;
                    (H) representatives of individuals from the 
                private, nonprofit, and public energy sector that help 
                to protect consumers from energy shutoffs and assist 
                with energy rebate funding; and
                    (I) such other individuals as the Under Secretary 
                of Commerce considers appropriate--
                            (i) to identify and respond to the demand 
                        for actionable weather- and climate-related 
                        information that reduces health risks on 
                        multiple timescales;
                            (ii) to conduct research and scientific 
                        innovation; and
                            (iii) to develop and deliver timely and 
                        accessible decision support services, 
                        solutions, tools, and information to inform 
                        planning, preparedness, and risk-reducing 
                        actions across timescales;
            (2) coordinate and collaborate with the international 
        community and global partners to conduct research and learn 
        from, leverage, and contribute to global knowledge as it 
        pertains to predicting and preventing the impacts of increased 
        heat;
            (3) enhance observations, surveillance, monitoring, and 
        analysis necessary for the activities described in paragraphs 
        (1) and (2); and
            (4) communicate, educate, and build awareness regarding the 
        risks and impacts of increased heat and extreme heat events to 
        communities, educational and economic sectors, Indian Tribes, 
        and other relevant stakeholders.
    (e) Data Management.--
            (1) Availability of data.--The Director of the System shall 
        coordinate with interagency partners to ensure that data and 
        metadata associated with the System is fully and openly 
        available, within the legal right to redistribute, in 
        accordance with chapter 31 of title 44, United States Code 
        (commonly known as the ``Federal Records Act of 1950''), and 
        the Foundations for Evidence-Based Policymaking Act of 2018 
        (Public Law 115-435; 132 Stat. 5529) and the amendments made by 
        that Act, to maximize use of such data to support the goals of 
        the System.
            (2) Data management strategies.--In coordination with the 
        activities described in paragraph (1), the Director of the 
        System and interagency partners shall--
                    (A) develop data management strategies to ensure 
                that data and metadata are adequately stewarded, 
                maintained, and archived in accordance with--
                            (i) findable, accessible, interoperable, 
                        and reusable (FAIR) principles;
                            (ii) the Foundations for Evidence-Based 
                        Policymaking Act of 2018 (Public Law 115-435; 
                        132 Stat. 5529) and the amendments made by that 
                        Act; and
                            (iii) collective benefit, authority to 
                        control, responsibility, and ethics (CARE) 
                        principles; and
                    (B) preserve and curate such data and metadata, in 
                accordance with chapter 31 of title 44, United States 
                Code.
            (3) National centers for environmental information.--
                    (A) In general.--The Under Secretary of Commerce 
                for Oceans and Atmosphere shall manage, maintain, and 
                steward archival data and metadata associated with the 
                System within the National Centers for Environmental 
                Information.
                    (B) Warning coordination meteorologist.--The Under 
                Secretary of Commerce for Oceans and Atmosphere shall 
                designate at least one warning coordination 
                meteorologist with expertise in heat warnings, as 
                described in section 405 of the Weather Research and 
                Forecasting Innovation Act of 2017 (15 U.S.C. 8545), at 
                the National Centers for Environmental Information.
    (f) Research Program.--The Director of the System shall develop and 
implement a climate and health research grant program, in coordination 
with the financial assistance program under section 7 and other Federal 
programs--
            (1) to improve understanding of--
                    (A) the climate epidemiology and social, 
                behavioral, and economic drivers of heat-health 
                vulnerability and risk;
                    (B) the drivers of climate variability, 
                predictability, and changes in extreme heat; and
                    (C) the impacts of extreme heat, compound hazards, 
                and cascading impacts across timescales;
            (2) to investigate and evaluate the effectiveness of risk 
        management actions, interventions, policies, standards, codes, 
        and guidelines; and
            (3) to address other topics as appropriate, including 
        topics outlined in the strategic plan required by section 
        4(e)(1) and the financial assistance program under section 7.
    (g) Additional Activities.--The Director of the System shall carry 
out such other activities as the National Integrated Heat Health 
Information System Interagency Committee established under section 5 
considers appropriate.

SEC. 6. STUDY ON EXTREME HEAT INFORMATION AND RESPONSE.

    (a) Study.--
            (1) In general.--Not later than 120 days after the date of 
        the enactment of this Act, the Under Secretary of Commerce for 
        Oceans and Atmosphere, in consultation with the National 
        Integrated Heat Health Information System Interagency Committee 
        established under section 4 (in this section referred to as the 
        ``Committee'') and the individuals and entities described in 
        section 4(g), shall seek to enter into an agreement with the 
        National Academies of Sciences, Engineering, and Medicine to 
        conduct a study on extreme heat information and response, to be 
        completed not later than 3 years after such date of enactment.
            (2) Elements.--The study described in paragraph (1) shall--
                    (A) identify policy and research gaps, which may 
                include--
                            (i) regions of the United States with the 
                        largest gaps between awareness, preparedness, 
                        and capacity to address extreme heat; and
                            (ii) heat-related gaps in data, such as--
                                    (I) the number of schools, prisons, 
                                and other public facilities that lack 
                                air conditioning;
                                    (II) the demographic breakdown of 
                                people affected by heat events, 
                                including by race, age, gender, 
                                occupation, and income;
                                    (III) capacity building, research, 
                                and heat resilience resource shortages 
                                in rural and urban communities;
                                    (IV) medical coding in health care 
                                facilities (such as hospitals, 
                                emergency rooms, and health centers) 
                                that indicate heat-related illnesses 
                                (such as kidney failure, dehydration, 
                                and fainting spells);
                                    (V) with respect to public policy 
                                at the State and community level that 
                                enhances vulnerabilities to extreme 
                                heat (such as outdoor working 
                                conditions and thresholds to protect 
                                workers, animals, and others 
                                susceptible to heat-related illness); 
                                and
                                    (VI) the extent to which Federal 
                                heat-health tools that have been 
                                discontinued, dismantled, or otherwise 
                                limited in public accessibility and 
                                availability, including the Centers for 
                                Disease Control and Prevention Heat and 
                                Health Tracker, the Office of Climate 
                                Change and Health Equity Climate and 
                                Health Outlook, the National Weather 
                                Service HeatRisk portal, the National 
                                Emergency Medical Services Information 
                                System Heat-related Emergency 
                                Management Service Activation 
                                Surveillance Dashboard, and the Low 
                                Income Home Energy Assistance Program 
                                and Extreme Heat website, have 
                                contributed to changes in extreme heat 
                                risk, education, and data collection;
                    (B) provide recommendations for addressing gaps 
                with respect to policy, research, operations, 
                communications, and data, including the gaps identified 
                under subparagraph (A), affecting heat-health planning, 
                preparedness, response, resilience, adaptation, and 
                environmental justice and equity;
                    (C) provide such other recommendations as the 
                Director of the National Integrated Heat Health 
                Information System established under section 5 
                considers appropriate, which may include strategies 
                for--
                            (i) communicating warnings to and providing 
                        impact-based decision support to promote 
                        preparedness actions and resilience of 
                        populations with limited opportunities to avoid 
                        extreme heat, including to individuals who may 
                        have barriers to such information;
                            (ii) understanding compound and cascading 
                        risks, and implementing alternative heat-health 
                        risk reduction interventions to manage those 
                        risks collectively, such as reducing risk of 
                        the transmission of infectious diseases during 
                        heat waves by creating outdoor cooling 
                        locations or increasing ventilation and 
                        filtration in indoor cooling centers;
                            (iii) promoting community resilience to 
                        heat events and incorporating principles of 
                        environmental justice in community response to 
                        heat waves;
                            (iv) addressing the impacts of extreme heat 
                        on energy cost, affordability, and reliability 
                        for residential and commercial infrastructure 
                        (such as weatherization, energy costs, electric 
                        power systems, and water supply and treatment 
                        systems); and
                            (v) developing protections for workers for 
                        the effects of indoor and outdoor heat; and
                    (D) consider such other subjects as the Committee 
                considers appropriate, which may include--
                            (i) the feasibility of enhancing and 
                        standardizing existing nationwide data 
                        collection on heat-related illnesses and 
                        mortalities to improve and ensure consistent 
                        collection of national-level heat illness data 
                        across all 50 States, territories, and local 
                        jurisdictions of the United States;
                            (ii) mechanisms for financing heat 
                        preparedness; and
                            (iii) the effectiveness of county- or 
                        local-level heat awareness and communication 
                        approaches, heat action, and tools, 
                        preparedness plans, or mitigation.
            (3) Development of definitions.--Following the study 
        described in paragraph (1), the Committee shall work with heat 
        experts across disciplines to comprehensively identify impacts 
        of increased heat to inform consistent and agreed upon 
        definitions for heat events, heat waves, and other relevant 
        terms.
    (b) Report.--Not later than 90 days after completing the study 
described in subsection (a)(1), the Committee shall--
            (1) make available to the public on a Federal internet 
        website of the National Oceanic and Atmospheric Administration 
        a report on the findings and conclusions of the study; and
            (2) submit the report to--
                    (A) the Committee on Commerce, Science, and 
                Transportation of the Senate;
                    (B) the Committee on Health, Education, Labor, and 
                Pensions of the Senate;
                    (C) the Committee on Science, Space, and Technology 
                of the House of Representatives;
                    (D) the Committee on Energy and Commerce of the 
                House of Representatives; and
                    (E) the Committee on Education and Workforce of the 
                House of Representatives.

SEC. 7. FINANCIAL ASSISTANCE FOR RESILIENCE IN ADDRESSING EXTREME HEAT 
              AND HEALTH RISKS.

    (a) Community Heat Resilience Program.--
            (1) In general.--Not later than 1 year after the date of 
        the enactment of this Act, the Director of the National 
        Integrated Heat Health Information System established under 
        section 5 (in this section referred to as the ``Director'') 
        may, in coordination with the National Integrated Heat Health 
        Information System Interagency Committee established under 
        section 4 (in this section referred to as the ``Committee''), 
        establish and administer a community heat resilience program to 
        provide financial assistance to eligible entities to carry out 
        projects described in subsection (e) to ameliorate human health 
        impacts of extreme heat events.
            (2) Revision.--Upon completion of the strategic plan 
        required by section 4(e)(1), the Committee may revise the 
        community heat resilience program to ensure the program aligns 
        with the strategic plan and is administered in accordance with 
        the plan.
    (b) Purpose.--The purpose of the financial assistance provided 
under this section is to improve community resilience to heat and heat-
health impacts and further scientific research to address adaptation 
gaps and priorities.
    (c) Forms of Assistance.--Financial assistance provided under this 
section may be in the form of prizes, contracts, grants, or cooperative 
agreements.
    (d) Eligible Entities.--Entities eligible to receive financial 
assistance under this section to carry out projects described in 
subsection (e) include--
            (1) nonprofit entities;
            (2) States;
            (3) Indian Tribes;
            (4) local governments;
            (5) local workforce development boards;
            (6) academic institutions; and
            (7) centers of excellence designated by the National 
        Integrated Heat Health Information System.
    (e) Eligible Projects.--Projects described in this subsection 
include the following:
            (1) Projects to reduce heat-health risks, including 
        sustainable heat reduction and mitigation solutions such as for 
        cool roofs, cool pavements, urban forestry or tree plantings 
        and maintenance, the provision of shade, cooling and resilience 
        centers, retrofitting buildings for cooling, improving the 
        resilience of the power grid to ensure reliable air 
        conditioning, energy efficiency, acquisitions or upgrades of 
        filtration systems or high-efficiency air conditioning systems, 
        and strategies to improve community level response before and 
        during a heat event.
            (2) Training programs to support the development and 
        integration of education and training programs for identifying 
        and addressing risks associated with climate change for 
        vulnerable individuals.
            (3) Projects designed to improve heat risk mitigation 
        capacity, research, and resource access and deployment in rural 
        and urban communities.
            (4) Projects focusing on being responsive to heat-related 
        needs from communities heard from engagements at different 
        geographic scales (national to regional to local) including--
                    (A) to expand public awareness of heat risks;
                    (B) to conduct community-based climate and health 
                observational campaigns;
                    (C) to conduct scientific research to assess and 
                address gaps and priorities regarding the risks of 
                extreme heat in communities;
                    (D) to communicate risks and warnings to isolated 
                communities;
                    (E) to support the establishment of workplace 
                policies and practices to reduce the risk of extreme 
                heat illness among workers;
                    (F) to educate such communities about how to 
                respond to extreme heat events; and
                    (G) to establish local, city, and county heat 
                planning and heat-related emergency action plans.
            (5) Other projects that the Director determines will 
        achieve a significant reduction in heat risk or increased 
        resilience to increased heat or extreme heat events.
    (f) Priorities.--In selecting eligible entities to receive 
financial assistance under this section, the Director shall prioritize 
entities that will carry out projects that provide benefits for 
historically disadvantaged communities and communities with significant 
heat disparities associated with race, ethnicity, or income.
    (g) Distribution of Assistance.--
            (1) Communities with environmental justice concerns and low 
        income communities.--Not less than 40 percent of the amount of 
        financial assistance provided under this section in any fiscal 
        year shall be provided to eligible entities to implement 
        projects described in subsection (e) in communities with 
        environmental justice concerns or low-income communities.
            (2) Equitable distribution.--The Director shall seek to 
        equitably distribute financial assistance provided under this 
        section based on geographic location or such other factors as 
        the Director determines appropriate.

SEC. 8. AUTHORIZATION OF APPROPRIATIONS.

    (a) National Integrated Heat Health Information System Interagency 
Committee; National Integrated Heat Health Information System.--There 
is authorized to be appropriated to the National Oceanic and 
Atmospheric Administration to carry out sections 4 and 5, including for 
any administrative costs for the National Integrated Heat Health 
Information System Interagency Committee and the National Integrated 
Heat Health Information System, the following:
            (1) For fiscal year 2026, $20,000,000.
            (2) For fiscal year 2027, $20,000,000.
            (3) For fiscal year 2028, $20,000,000.
            (4) For fiscal year 2029, $20,000,000.
            (5) For fiscal year 2030, $20,000,000.
    (b) Study on Extreme Heat Information and Response.--There is 
authorized to be appropriated to the National Oceanic and Atmospheric 
Administration to contract with the National Academies of Sciences, 
Engineering, and Medicine to carry out section 6 $500,000 for each of 
fiscal years 2026 through 2028.
    (c) Financial Assistance for Resilience in Addressing Extreme Heat 
and Health Risks.--There is authorized to be appropriated to the 
National Oceanic and Atmospheric Administration to carry out section 7 
the following:
            (1) For fiscal year 2026, $10,000,000.
            (2) For fiscal year 2027, $10,000,000.
            (3) For fiscal year 2028, $20,000,000.
            (4) For fiscal year 2029, $30,000,000.
            (5) For fiscal year 2030, $30,000,000.
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