Resources

Resources for community members and practitioners related to extreme heat.

The Global Heat Health Information Network (GHHIN) is an independent, voluntary, and member-driven forum of scientists, practitioners, and policy makers focused on improving capacity to protect populations from the avoidable health risks of extreme heat in a changing climate. GHHIN is spearheaded by the World Health Organization and World Meteorological Organization Joint Office for Climate and Health, and the United States National Oceanic and Atmospheric Administration (NOAA) Climate Program Office.

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The National Integrated Heat Health Information System (NIHHIS) is an integrated system that builds understanding of the problem of extreme heat, defines demand for climate services that enhance societal resilience, develops science-based products and services from a sustained climate science research program, and improves capacity, communication, and societal understanding of the problem in order to reduce morbidity and mortality due to extreme heat. The NIHHIS is a jointly developed system by the Centers for Disease Control and Prevention (CDC) and the National Oceanic and Atmospheric Administration.

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The U.S. Environmental Protection Agency (EPA)’s Heat Island Reduction Program works with local officials, community groups, researchers, and other stakeholders to identify opportunities to implement heat island mitigation policies and projects that create comfortable and sustainable communities. 

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Learn how to recognize, prevent, and treat heat-related illnesses on the Arizona Department of Public Health (AZDPH)'s Extreme Heat portal.

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The Fourth National Climate Assessment (NCA) assessment was written to help inform decision-makers, utility and natural resource managers, public health officials, emergency planners, and other stakeholders by providing a thorough examination of the effects of climate change on the United States.

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