Renewable Energy: Michael O'Hara & Johannes Courtens

The sun’s light is the most abundant source of potential energy on planet earth. It’s an exciting prospect for proponents of renewable energy, but it’s not as simple as catching some rays. As Earth Day approaches, we have two experts on solar energy in the studio today. Michael O’Hara and Johannes Courtens of solar-power-system installer Lotus Energy are here to answer your questions about solar energy and sustainability.