Data gathering by members of the public—often called “citizen science” or “community science”—is gaining traction in the field of environmental protection. In this episode, Jay Benforado, Chief Innovation Officer at EPA’s Office of Research and Development, talks about the recent revolution of citizen science brought about by emerging technologies and what it means for environmental agencies. Joining him are Graeme Carvlin, an official at Puget Sound Clean Air Agency, and Meghan Smart, an official at the Arizona Department of Environmental Quality. Those interested in learning more should check out ELI’s recent reports on citizen science.