PJM Interconnection, the largest U.S. power grid operator, said on Wednesday it is considering market changes that could reshape how electricity is bought and sold ​across its system, which faces the ...

A U.S.-based fusion energy company has become the first such group to apply to join a major power grid operator.

Commonwealth Fusion becomes first U.S. fusion firm seeking major grid connection for Virginia commercial power plant launch.

Commonwealth Fusion Systems (CFS), the world's largest and leading private fusion company, announced today that it is the first fusion power plant developer to apply to connect to a major grid. This ...

Five Democratic governors are calling on the nation's largest grid operator, PJM Interconnection, to change the process it uses to determine the price paid to power plants after record-high prices ...

At the edge of Appalachia, on a site where crews have worked for decades on nuclear waste remediation, the Trump administration aims to build the largest power plant and data center in the country. It ...

Southwest Power Pool’s proposal is billed as a one-time, short-term fix to meet the need for more generating capacity over the next five years. Another U.S. regional grid operator is proposing a ...

Commonwealth Fusion Systems took another step this week in its race to become the first to get the same power fueling the sun ...