TY - JOUR
T1 - Planning for Extreme Heat
T2 - A National Survey of U.S. Planners
AU - Meerow, Sara
AU - Keith, Ladd
N1 - Funding Information:
This work was supported in part by the National Oceanic and Atmospheric Administration’s Regional Integrated Sciences and Assessments (RISA) program through Grant NA17OAR4310288 with the Climate Assessment for the Southwest program at the University of Arizona.
Publisher Copyright:
© 2021 American Planning Association, Chicago, IL.
PY - 2022
Y1 - 2022
N2 - Problem, research strategy, and findings: Extreme heat is the deadliest climate hazard in the United States. Climate change and the urban heat island effect are increasing the number of dangerously hot days in cities worldwide and the need for communities to plan for extreme heat. Existing literature on heat planning focuses on heat island mapping and modeling, whereas few studies delve into heat planning and governance processes. We surveyed planning professionals from diverse cities across the United States to establish critical baseline information for a growing area of planning practice and scholarship that future research can build on. Survey results show that planners are concerned with extreme heat risks, particularly environmental and public health impacts from climate change. Planners already report impacts from extreme heat, particularly to energy and water use, vegetation and wildlife, public health, and quality of life. Especially in affected communities, planners claim they address heat in plans and implement heat mitigation and management strategies such as urban forestry, emergency response, and weatherization, but perceive many barriers related to human and financial resources and political will. Takeaway for practice: Planners are concerned about extreme heat, especially in the face of climate change. They are beginning to address heat through different strategies and plan types, but we see opportunities to better connect planners to existing heat information sources and leverage existing planning tools, including vegetation, land use regulations, and building codes, to mitigate risks. Although barriers to heat planning persist, including human and capital resources, planners are uniquely qualified to coordinate communities’ efforts to address the rising threat of extreme heat.
AB - Problem, research strategy, and findings: Extreme heat is the deadliest climate hazard in the United States. Climate change and the urban heat island effect are increasing the number of dangerously hot days in cities worldwide and the need for communities to plan for extreme heat. Existing literature on heat planning focuses on heat island mapping and modeling, whereas few studies delve into heat planning and governance processes. We surveyed planning professionals from diverse cities across the United States to establish critical baseline information for a growing area of planning practice and scholarship that future research can build on. Survey results show that planners are concerned with extreme heat risks, particularly environmental and public health impacts from climate change. Planners already report impacts from extreme heat, particularly to energy and water use, vegetation and wildlife, public health, and quality of life. Especially in affected communities, planners claim they address heat in plans and implement heat mitigation and management strategies such as urban forestry, emergency response, and weatherization, but perceive many barriers related to human and financial resources and political will. Takeaway for practice: Planners are concerned about extreme heat, especially in the face of climate change. They are beginning to address heat through different strategies and plan types, but we see opportunities to better connect planners to existing heat information sources and leverage existing planning tools, including vegetation, land use regulations, and building codes, to mitigate risks. Although barriers to heat planning persist, including human and capital resources, planners are uniquely qualified to coordinate communities’ efforts to address the rising threat of extreme heat.
KW - climate change
KW - extreme heat
KW - heat resilience
KW - resilience
KW - urban heat island
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U2 - 10.1080/01944363.2021.1977682
DO - 10.1080/01944363.2021.1977682
M3 - Article
AN - SCOPUS:85121351349
SN - 0194-4363
VL - 88
SP - 319
EP - 334
JO - Journal of the American Planning Association
JF - Journal of the American Planning Association
IS - 3
ER -