Inside Story Americas - Saving the planet?

As Obama has outlined his new climate plan, we ask if he will he be able to fulfill his promise of a greener future. Inside Story Americas, with presenter Shihab Rattansi, is joined by guests: Dana Nuccitelli, an environmental scientist and contributor to the Guardian newspaper; and Daniel Kessler, a media campaigner, who works with 350.org to build a global grassroots movement to solve the climate crisis.