There's an emerging technology that California is considering to combat global warming; the idea is to capture carbon dioxide from oil refineries and store it underground.

This comes as the state is working to finalize its climate plan which could possibly rely on this new technology, dubbed "CCS."  But many environmentalists aren't on board with this idea, they say it could actually increase oil production.

For more on this, KCBS Radio news anchors Patti Reising and Bret Burkhart spoke with Daniel Kammen, Professor of Energy at UC Berkeley and Science Envoy, for the US State Department