Can Coal Provide "Clean" Energy? - Keith Kloor

Many environmentalists rail against fossil fuels, but reporter Keith Kloor explains the feasibility of using coal energy in a cleaner way. He tells Boyd that the technology to capture the carbon emissions from using coal exists, but developing better technology to do it in a financially viable way is a very expensive process. Kloor says that, in the United States, clean coal may not make the most sense, but for countries like China and India that don't have access to natural gas, it may be an option.