Turner on Effects of ‘Cool Pavement’

KNX 1070 spoke with V. Kelly Turner, assistant professor of urban planning, about Los Angeles’ “cool pavement” project, part of an initiative to test strategies to adapt to climate change. The city has been pouring reflective coating on dozens of roads, and Turner is among the researchers measuring the effects. “Cool pavement is working. It greatly reduces surfaces temperatures,” she found. But she noted that the energy reflected from the cooler surfaces are radiated out and can be absorbed by the human body. As a result, pedestrians walking on “cool pavement” surfaces during the middle of the day may feel warmer, Turner found.


 

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