Constellation Energy

April 7, 2026

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Medina County Told Microsoft No. Here's the Playbook It Used.

Amazon is advancing a 500MW campus adjacent to Constellation Energy's Calvert Cliffs nuclear facility in Maryland.

April 6, 2026

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When Military Strikes Take Down Cloud Regions, Location Becomes Strategy

In Pennsylvania, Constellation Energy is requesting Susquehanna River Basin Commission approval to withdraw up to 73.2 million gallons per day from the Susquehanna River to support Three Mile Island's restart for Microsoft AI data center power.

April 5, 2026

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West Texas Is Open for Business. Austin Is About to Set the Terms.

Constellation Energy's 835 MW Crane Clean Energy Center restart in Pennsylvania hinges on a creative workaround: transferring interconnection capacity rights from its Eddystone gas plant to Crane, bypassing PJM's queue that otherwise pushes grid connection to 2031.

March 22, 2026

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SoftBank Just Priced the Self-Sufficient Datacenter. It's $33 Billion.

Meanwhile, Constellation's Calpine unit signed over 1,100 MW of power purchase agreements with CyrusOne across two Texas sites, Freestone Energy Center and Thad Hill Energy Center, packaging generation, land, and grid connectivity as a bundled "Powered Land" offering.

March 20, 2026

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Developers Stopped Waiting for the Grid. Now They're Building Around It.

Constellation Energy is divesting 4.4 GW of PJM gas assets to LS Power for $5 billion to satisfy antitrust conditions from its $16.4B Calpine acquisition.

February 20, 2026

Ryan Reeverts, an Ogle County farmer, voted against rezoning 500-plus agricultural acres to industrial near Constellation Energy's Byron Clean Energy Center, citing aquifer depletion risk.

February 11, 2026

Constellation Energy and CyrusOne have announced a 380 MW power deal to support a new datacenter facility at the Freestone Energy Center, a 1,045 MW natural gas combined-cycle plant in Freestone County, Texas, one of the clearest examples yet of a generator monetizing an existing dispatchable asset for co-located datacenter load.

February 10, 2026

CyrusOne and Constellation Energy have struck a 380-MW power deal to build a massive data center campus adjacent to Calpine's Freestone Energy Center in Freestone County, Texas, the latest and one of the largest behind-the-meter gas-plant pairings in ERCOT.