Renewable energy projects need permits to join the grid. But if the permit process takes too long (and it often does), the funders behind the project can back out, making the project unviable but with a permit still pending. POLITICO’s Eric Wolff explains why this bottleneck is slowing the growth of clean energy nationwide and why the Federal Energy Regulatory Commission is out to fix it.  Anthony Adragna is an energy reporter for POLITICO and host of POLITICO Energy.Eric Wolff is an energy reporter for POLITICO.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. Learn more about your ad choices. Visit megaphone.fm/adchoices