In some of the most agriculturally rich regions in the U.S., researchers from San Diego State University are working to understand how climate change is impacting heat in rural areas and the farmworkers who toil in them. They're putting sensors on workers to measure their heart rates and core body temperatures while they work and evaluating environmental temperatures to assess occupational heat risk. Rising temperatures, decreased water supplies and shifting crop patterns are changing microclimates and increasing exposure to extreme heat for farmworkers, who are already among the most vulnerable to it. The project aims to map rural heat islands to better protect California farmworkers from scorching heat.
As the first heat wave of the season ripples across the U.S., summer camps are working to keep their children cool while still letting the kids enjoy being outside with nature. It's something they say they've been aware of for several years as climate change meant rising heat. Experts say children can be more vulnerable to extreme heat than adults, and it's important to monitor the children and train counselors to respond to problems. At Camp Kern in Oregonia, Ohio, campers and counselors could cool off with extra pool and lake time, air-conditioned cabins and a new splash pad.
