In 2023, San Antonio tested cool pavement at six sites; one coating cut afternoon road temperatures by about 3.6°F, while changes in air temperature remained small and inconclusive | World News
Representative Image of San Antonio streets using cool pavement technology to reduce road temperatures (AI-generated image) San Antonio spent part of the summer of 2023 testing a simple idea: could changing the surface of a road make it less brutally hot? The city applied 3 different pavement treatments at selected locations and brought in researchers…