For decades, Ed Markey was one of the loudest voices for climate and the environment on Capitol Hill. And now with unified Democratic control of government, POLITICO’s Anthony Adragna caught up with the Massachusetts senator to talk about the present and future of climate policy, President Biden’s agenda, and the road to America’s net-zero emissions. Anthony Adragna is an energy reporter for POLITICO and host of POLITICO Energy. Carlos Prieto is a Politico podcast producer. Jenny Ament is the senior producer of POLITICO audio. Irene Noguchi is the executive producer of POLITICO audio.