Though the Clean Air Act and rules from the U.S. Environmental Protection Agency (EPA) have reduced national air pollution levels, hundreds of communities around the country still struggle with dangerously poor air quality. Released on Nov. 7, Poisoned Places: Toxic Air, Neglected Communities is an investigative journalism project that raises awareness about these communities. The project includes a series of in-depth stories and an interactive mapping tool that raise important questions at a time when Congress is seeking to weaken the act and its enforcement.

The Regulatory Accountability Act (RAA), announced by Sens. Rob Portman (R-OH), Mark Pryor (D-AR), and Susan Collins (R-ME) and Reps. Lamar Smith (R-TX) and Collin Peterson (D-MN) on Sept. 22, is a radical overhaul of the federal rulemaking process that would result in a system that allows powerful special interests to dominate. The bill would cast aside public health, worker safety, and environmental quality goals that are the basis of so many public protections and make estimated costs to businesses and the economy the most important consideration in rulemaking.