More price floors, less renewables.

The Federal Energy Regulatory Commission votes today on whether or not to expand price floors in New York’s capacity market. Pro’s Gavin Bade explains how this move could make renewables and nuclear power producers incapable of competing. Plus, it was a knives-out night at the Democratic debate stage, and climate was one of the biggest topics that candidates argued over. Kelsey Tamborrino is a Politico Energy reporter.Irene Noguchi is the executive producer of Politico's audio department. Jenny Ament is the senior producer of Politico's audio department.Carlos Prieto is a Politico podcast producer.