How are air pollution and climate tied into other aspects of social and racial justice? Guest Garima Raheja joins us to discuss environmental justice.

We talk with Arden Pope about the health effects of air pollution. How do we know that exposure kills?

We discuss how masks can help prevent the spread of COVID with guests Coty Jen and Ryan Sullivan. Coty and Ryan also tell us about their project to help protect nurses and doctors when treating COVID patients. For more information on how masks work: https://www.youtube.com/watch?v=eAdanPfQdCA

Guest Peter Adams discusses the Clean Air Act, how the EPA handles science advice, and conflicts of interest.

Guest Nick Muller joins Albert and Rose to talk about the economics of pollution control. Do regulations kill jobs, or is that a myth?

What air pollutants should we care about and why? Hosts Albert Presto and Rose Eilenberg give an overview of air quality and the U.S. Clean Air Act. For more information: https://www.airnow.gov/ https://gispub.epa.gov/air/trendsreport/2019/

Hosts Albert Presto and Rose Eilenberg discuss air pollution and and science communication in the current news.