Untra Nuclear Reactor Park Targets 440 MW with Eight Lead-Cooled Reactors in Tierp, Sweden
Blykalla has submitted an application to the Swedish government for the proposed Untra Advanced Nuclear Reactor Park in Tierp, Sweden, with the filing made on August 25, 2026. The project would deploy up to eight SEALER advanced modular reactors, each with about 55 MWe of capacity, for a combined total of up to 440 MWe. The article says Blykalla has not disclosed the project’s construction cost or total investment value.
Source: constructionreviewonline.com
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Construction Review
Untra Nuclear Reactor Park Targets 440 MW with Eight Lead-Cooled Reactors in Tierp, Sweden
Untra nuclear reactor park targets 440 MW from eight lead-cooled reactors as Sweden advances plans for new nuclear power capacity.
August 28, 2026