Plans for a rival pilot plant near Cape Town, developed by Eskom, the South African power utility, US-based Exelon and British Nuclear Fuels, have been stalled by environmental challenges.

• 南非电力公司Eskom、美国Exelon和英国核能公司BritishNuclearFuels原计划在开普敦附近建造一座球床核电站，但因环境问题而被耽搁。