Which sounds more urgent: "global warming" or "pollution blanket overheating planet"? In this actionable talk, communications strategist John Marshall explains why we need to rethink how we talk about climate change -- and offers small but mighty language adjustments to get people to more intuitively understand and care about this existential threat. About the speaker John Marshall · Environmental advocate, communications strategist John Marshall is changing the way people talk about climate change so that we can better understand and act against it.