Montgomery County State's Attorney John McCarthy discusses his efforts to address gang violence. Plus, D.C. Councilmember Trayon White joins us to recap the "grocery march" protesting food deserts east of the Anacostia River.
Hot days sometimes prompt ominous, color-coded air quality warnings that spending time outside is unhealthy. In most cities, those air quality readings are generalized from pollution measurements taken once or twice a day at a central location. Now new mapping tools and sensors are providing hyper-local, real-time snapshots of the air we breathe. Using satellite data, mobile devices, and the Internet, environmental scientists are pinpointing when and where our environment can be toxic for our health —- both indoors and out. We get a street-level snapshot of air quality in our region, and find out how the science of measuring the air we breathe is changing.
- Angel Hsu Assistant Professor, Yale-NUS College and the Yale School of Forestry and Environmental Studies
- Chet Wayland Director, Air Quality Assessment Division, U.S. Environmental Protection Agency
- Amanda Northcross Assistant Professor, Department of Environmental and Occupational Health, George Washington University’s Milken School of Public Health
Most Recent Shows
Kojo chats with two reporters who spent the past year following the launch of Ron Brown College Preparatory High School, D.C.'s new school for boys of color. Their stories are now featured in "Raising Kings," a collaboration between NPR and Education Week.
For the first time since 2009, more people are leaving the Washington region than arriving ––including millennials. Kojo sits down with researchers to understand why migration to D.C. has slowed, and how millennials factor into the makeup of the city.
Many gardeners think that cooler weather means an end to gardening, but our roundtable of urban farmers offers tips for maintaining your garden throughout the fall months and preparing it for spring.