This is the new MLex platform. Existing customers should continue to use the existing MLex platform until migrated.
For any queries, please contact Customer Services or your Account Manager. Dismiss

Constellation-Calpine reply to US FERC ignores price differences, market monitor says

( May 19, 2025, 22:45 GMT | Official Statement) -- MLex Summary: Electricity providers Constellation Energy and Calpine Corp. didn't sufficiently account for price differences within transmission zones that might justify the evaluation of submarkets within that region, the independent market monitor for PJM Interconnection — a Mid-Atlantic and Midwestern regional electricity transmission group — told the US Federal Energy Regulatory Commission. "Price differences can be persistent even when prices are correlated," Monitoring Analytics told FERC. "Price correlation isn't a good indicator of the existence of submarkets. The Deficiency Response simply ignores price differences within zones based on the underlying and incorrect assumption that transmission zones are relevant to the energy market."See attached document. ...

Prepare for tomorrow’s regulatory change, today

MLex identifies risk to business wherever it emerges, with specialist reporters across the globe providing exclusive news and deep-dive analysis on the proposals, probes, enforcement actions and rulings that matter to your organization and clients, now and in the longer term.


Know what others in the room don’t, with features including:

  • Daily newsletters for Antitrust, M&A, Trade, Data Privacy & Security, Technology, AI and more
  • Custom alerts on specific filters including geographies, industries, topics and companies to suit your practice needs
  • Predictive analysis from expert journalists across North America, the UK and Europe, Latin America and Asia-Pacific
  • Curated case files bringing together news, analysis and source documents in a single timeline

Experience MLex today with a 14-day free trial.

Start Free Trial

Already a subscriber? Click here to login