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Phoenix Regional Heat Mitigation, Planning, and Response Research

This archives houses peer-reviewed literature, data sets, reports, and other materials generated by ASU researchers that may be informative for local and regional efforts mitigating the adverse impacts of heat. The collection is intended to serve as a resource for students, faculty, and staff collaborating on research initiatives related to heat as well as for community, local, state, and regional partners and other interested parties contributing to heat planning, preparedness, and response activities.

This research evaluates the climatic summertime representation of the diurnal cycle of near-surface temperature using the Weather Research and Forecasting System (WRF) over the rapidly urbanizing and water-vulnerable Phoenix metropolitan area. A suite of monthly, high-resolution (2 km grid spacing) simulations are conducted during the month of July with both a contemporary landscape and a hypothetical presettlement scenario. WRF demonstrates excellent agreement in the representation of the daily to monthly diurnal cycle of near-surface temperatures, including the accurate simulation of maximum daytime temperature timing. Thermal sensitivity to anthropogenic land use and land cover change (LULCC), assessed via replacement of the ...

Georgescu, M., Moustaoui, M., Mahalov, A., et al.
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