Mass-based compliance with the Clean Power Plan would cost less than one-third as much as a rate-based method by 2030, according to modeling by MISO.

By Rich Heidorn Jr. WASHINGTON — The D.C. Circuit Court of Appeals on Thursday rejected a request to stay the implementation of EPA’s Clean Power Plan while...

A summary of issues discussed by the SPP Strategic Planning Committee on Jan. 14, 2016, including the Clean Power Plan.

MISO's 15 states may be able to comply with the Clean Power Plan through 2025 by redispatching the RTO’s generation fleet.

The budget bill signed by President Obama will spark a sharp acceleration of solar power in the next several years, analysts say.

EPA has overruled New York officials and ordered an additional air quality review for a dormant coal-fired power plant

Additional retirements of coal-fired generation could increase MISO production costs by as much as $97B, according to an analysis of the Clean Power Plan.

At an Advisory Committee “hot topic” discussion, some stakeholders cautioned MISO against taking CPP policy positions, while others said the RTO should help guide the states to the most economical compliance options.

Tony Clark and his FERC colleagues were summoned to Capitol Hill to answer Republican criticism that the commission isn’t approving gas infrastructure fast enough.

A roundup of news from the PJM Planning Committee and TEAC on Dec. 3, 2015.