As world expands nuclear power, US grapples with decades of waste

Nuclear energy is experiencing a renaissance around the world, but lawmakers in the US are struggling with a decades-old waste problem. It's one of the many challenges facing the US industry as competition grows in China and elsewhere.

http://www.csmonitor.com/Environment/Energy/2015/0325/As-world-expands-nuclear-power-US-grapples-with-decades-of-waste