A City’s Best Source Of Climate Change Data Are It’s Residents
Cities across the U.S. are looking to citizen science for data on heat waves and other climate impacts.
On very hot days, Victor Sanchez makes sure to leave his home in the afternoon.
“The sun just pours in,” he said of his top-floor, west-facing apartment in Harlem, where he has two fans but no air conditioner. Sanchez usually finds a shaded bench in nearby Morningside Park, sees a film, or rides his bike to the beach, returning home after the relentless sun has begun to set. “It’s just dangerous to stay inside,” he said.
In 2016, Sanchez, who is 67 and works in public media, helped scientists quantify just how dangerous it is to stay inside during a heat wave. That summer, he and 29 of his neighbors placed sensors in their apartments to collect temperature and humidity data as part of...