PJM and several member companies weighed in with reactions to the EPA's proposed GHG rule and its carbon emission limits.

Exelon shareholders shed no tears last week over the news that five of the company’s nuclear units failed to clear PJM’s capacity auction. Analysts say the company will earn almost $150 million more in capacity revenue than it would have if all of the company’s capacity had cleared.

Exelon made no secret last week that five of its nuclear units failed to clear the capacity auction. Other generators — representing almost two-thirds of the generation capacity that failed to clear — were less forthcoming.

News briefs on companies in PJM Interconnection. This week featuring Duke Energy, AEP, Exelon and PPL.

The brutal winter weather boosted earnings for many PJM companies in the first quarter, even while some were absorbing huge costs from strategy shifts.

News briefs on companies in PJM Interconnection; this week featuring PSEG, Exelon, Commonwealth Edison, FirstEnergy and Dominion.

In Maryland and Washington D.C., it would be hard to find a company more hated by consumers than Pepco. Among PJM voting members, however, consumers have had few better advocates.

Exelon’s proposed $6.8 billion acquisition of Pepco Holdings Inc. should clear federal regulatory hurdles easily but may face a tougher time convincing state regulators.

Exelon said its acquisition of Pepco is “the right deal the right time” for its investors. But some analysts aren’t convinced.

News briefs on companies in PJM Interconnection: This week we spotlight Duke Energy, Exelon, NRG Energy, Exelon, Exel Energy, FirstEnergy, ComEd, and AEP.