Cool Corridors Test in D.C. | Washington DC News

Washington DC News Today | 2 Min News | The Daily News Now! · Aug 26, 2026 · 2m

D.C. is rolling out a bold new pilot program called Cool Corridors, painting roads in five hot neighborhoods with reflective coatings designed to soak up less sun and radiate less heat—making streets cooler for everyone. Partnering with American University, the city’s targeting areas like Brightwood and Ivy City, where pavement and lack of green space create dangerous heat traps, especially for those without air conditioning or proper footwear. Researchers are measuring air and surface temps, plus how much radiant heat hits people directly, while students get hands-on experience in extreme…