Slovakia's Mochovce Nuclear Plant Completes Fuel Loading in Fourth Reactor

Slovakia's Mochovce nuclear power plant has completed the loading of nuclear fuel into the reactor of its fourth unit, marking a significant milestone in the facility's expansion. All 349 fuel assemblies have been inserted into the reactor, moving the long-delayed project a step closer to becoming operational. Mochovce, located in western Slovakia, is operated by Slovenské elektrárne, the country's dominant electricity producer. The plant's third unit, which took decades to complete amid repeated delays and cost overruns, began commercial operation in recent years, and the fourth unit has been under construction alongside it. Completion of fuel loading is a key technical prerequisite before a reactor can proceed toward start-up testing and eventual power generation. The expansion of Mochovce is central to Slovakia's long-term energy strategy, as the country relies heavily on nuclear power for its electricity supply and seeks to reduce dependence on fossil fuels.