New York: All the radar systems, lighthouses, barracks, ports and airfields that China has set up on its newly built island chain in the South China Sea require tremendous amounts of electricity, hard to come by in a place hundreds of miles from the countrys power grid. Beijing may have come up with a solution: floating nuclear power plants. A state-owned company, China Shipbuilding Industry Corporation, is planning to build a fleet of the vessels to provide electricity to remote locations including offshore...