Poor Neighborhoods Feel Brunt Of Rising Heat. Cities Are Mapping Them To Bring Relief

Frances Acuña drives through southeast Austin with a sensor attached to her driver’s side door. It’s part of a federal study to measure rising urban heat.

Gabriel C. Pérez / KUT News

This summer volunteers are fanning out in 13 cities across the U.S. to — quite literally — take the temperature of their neighborhoods. It’s part of a project to help protect people as the world warms, and in many places it’s highlighting how the poorest areas suffer most from rising urban heat.

Take the Dove Springs neighborhood of Austin.

Like much of the city, Dove Springs was built for the car. Just off the highway, four lane roads with strip malls and apartment blocks lead commuters to winding blocks of 70s era single family homes.