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Constellation is focusing on grid-connected AI power projects

Constellation Energy has shifted its focus to data centers that are connected to the U.S. grid, moving away from its previous focus on powering giant server warehouses from their power plants.

Big Tech's race for huge amounts of energy to fuel its artificial-intelligence expansion has led to a new type of deal with power companies. These include so-called "co-located" arrangements, which link AI data centres directly to nuclear reactors, rather than waiting in line to be connected to the grid. Co-located data centre projects have been criticized by regulators for the possibility of higher power bills and grid stability impacts caused when electricity is diverted from the grid to single customers such as data centers.

Constellation CEO Joseph Dominguez stated on a call with investors that "on-grid sales have become increasingly attractive for us and our customers." I do want to be clear that we believe that behind the meter configurations make sense for certain customers. The Federal Energy Regulatory Commission, after ruling against a proposed Amazon expansion connected to a Talen Energy nucleus site, is now considering new rules around co-located projects.

Constellation, the largest nuclear power plant operator, said in FERC documents that it was looking at co-located and off-the grid data center projects on several of its nuclear reactors sites.

(source: Reuters)