Blykalla Seeks Approval for 6 Swedish Reactors as 330-MW Project Targets Early 2030s
Updated
Updated · Bloomberg · May 18
Blykalla Seeks Approval for 6 Swedish Reactors as 330-MW Project Targets Early 2030s
2 articles · Updated · Bloomberg · May 18
Blykalla AB has applied to Sweden’s government to build six small nuclear reactors north of Stockholm, marking a concrete step toward new domestic generation capacity.
The planned project would deliver 330 megawatts and is intended to help meet power-demand growth expected over the coming decades, with generation targeted for the early 2030s.
Chief Executive Officer Jacob Stedman said state loans could cover about 80% to 85% of the project’s cost, and the company plans to file a separate funding application.
These new reactors need a special fuel that doesn't exist yet. How can the project possibly launch by the 2030s?
With its unique fuel unavailable and a US predecessor cancelled, can this Swedish startup succeed where others have failed?
Sweden’s First Advanced Nuclear Reactor Park: Blykalla’s 330 MW SEALER AMR Project and the Future of Clean Energy
Overview
On May 18, 2026, Blykalla made history by submitting Sweden’s first application for a commercial advanced nuclear reactor park, marking a major step toward the country’s sustainable energy goals. The proposed park in Norrsundet will feature six lead-cooled advanced modular reactors, together generating 330 MW of clean baseload power. Blykalla’s technology builds on proven lead-cooled systems from the 1960s, now modernized through Swedish innovation. This positions Sweden at the forefront of advanced nuclear energy, with potential for future commercialization both domestically and in the United States.