The Department of Energy’s National Renewable Energy Lab in Colorado has asked Rosenberg to launch a podcast series, Grid Talk, to explore dramatic changes in the national energy grid to accommodate surging renewables and more distributed energy sources. Listen in at https://smartgrid.gov/gridtalk/- or subscribe via your favorite podcast platform as Marty talks to thought leaders about offshore wind in Virginia, Tesla batteries in Vermont, innovations in Australia and the wild proliferation of EV charging spots in Kansas City.