EPISODE 16: As politics heat up in the US, we reflect on the value of keeping pollution non-partisan, with UK-based plastics strategist, Emma Priestland.

EPISODE 5: Banning bad chemicals through savvy citizen campaigns with Mike Schade, Safer Chemicals Healthy Families Coalition.

EPISODE 1: The story of Berkeley's groundbreaking ordinance to reduce throw-away foodware, with Martin Borque and Miriam Gordon.