Calpine said it will sell four power plants in PJM in an effort to allay concerns that Constellation Energy's plan to buy the ...

A longtime government-reform activist known for his attention-getting props and feisty public awareness campaigns urged ...

Constellation and Calpine’s generation fleets are complementary and largely located in different U.S. regions. However, the ...

The group "No TMI Restart" plans to urge commissioners not to cooperate with Constellation Energy's evacuation plan to ...

Calpine plans to sell four “valuable” power plants in the PJM Interconnection’s eastern region through a solicitation process ...

With wind energy facing a deep freeze from Washington, Gov. Hochul’s call for advancing nuclear power may prove crucial for ...

Constellation Energy Corporation CEG and Calpine Corp. announced that they have entered into a definitive agreement under which CEG will acquire Calpine in a cash and stock transaction valued at an ...

Pennsylvania is part of the PJM power grid ... stood behind reviving Three Mile Island in the commonwealth and Constellation Energy announced a deal in late September to bring it out of retirement ...

Demand for electricity for artificial intelligence data centers are driving up shares of nuclear power firms Constellation ...

The debut of China's DeepSeek AI lab is raising doubts about the billions of dollars the tech sector is investing in data ...