PJM Interconnection, which operates the largest U.S. grid from Washington, D.C., to Illinois, issued a Level 1 emergency alert for Wednesday as cold weather boosts electricity demand.

PJM Interconnection, the regional transmission operator for Maryland, has acknowledged that the ways it procures power for ...

Hecate Energy LLC lacks standing to challenge the federal government’s $5 million cost cap for renewable energy projects to ...

Charley bounces about near Patty Cronheim and her husband Mike Klein on Friday. The dog curiously peers toward the baby blue ...

President Donald Trump has launched a sweeping offensive on energy during his first hours in office, issuing a raft of ...

U.S. spot natural gas and power prices soared to multi-year highs in several parts of the country with extreme cold expected ...

State utility regulators and power plant owners told the Federal Energy Regulatory Commission they support PJM’s Reliability ...

Over 1,100 customers lost power for three hours in Marietta early Tuesday morning. AEP Ohio reported a power outage happened ...

In recent months, PJM Interconnection has been at the center of concern and conflict over market planning strategies intended ...

A deep freeze is straining power supplies across the eastern US, sending demand on the country’s largest electric grid to an ...

The PJM Power Providers Group, Advanced Energy United and ratepayer advocates are among those opposing proposed revisions to ...

A cold blast gripping the U.S. South threatens to bring record-breaking snowfall to New Orleans and Houston and a deep freeze ...