Why it can take so long to get rooftop solar connected to the grid

A new study on interconnection reveals that utilities and installers can both do more to cut delays.

By Herman K. Trabish • April 2, 2015

PJM may consider hourly pricing as generators lobby for market changes

PJM Interconnection is the only major market to not allow hourly pricing of physical generation.

By Robert Walton • April 2, 2015

CPUC set to vote on new SDG&E gas plant, critics see storage as alternative

California regulators could vote next week on the utility's proposal to build a new plant to replace generation lost in the San Onofre closing.

By Robert Walton • April 2, 2015

Three trends that get the grid to 70% renewables by mid-century

System operators and renewables builders have new metrics, new rules, and a new vision of the electricity delivery system.

By Herman K. Trabish • April 1, 2015

Another Southern Co. subsidiary buys into Oklahoma wind

Southern Power buys 299 MW wind project, brings its renewables portfolio to 970 MW.

By Herman K. Trabish • April 1, 2015

AEP says regulators should hurry with plant subsidy decision

Delaying a decision on power purchase agreements threatens their value to customers, the utility says.

By Robert Walton • April 1, 2015

Settlement money from Duke Edwardsport case funds storage research

$1 million in Edwardsport settlement money will be invested to research renewables integration and resiliency capabilities of behind-the-meter batteries.

By Herman K. Trabish • March 31, 2015

Ohio regulators ask lawmakers not to hamper Clean Power Plan implementation

Mandates will be crucial to compliance with the EPA Clean Power Plan.

By Herman K. Trabish • March 31, 2015

FERC OKs sale of Duke's Midwest generation to Dynegy

Federal regulators had delayed signing off due competitive concerns, but last week approved the Duke-Dynegy deal.

By Robert Walton • March 31, 2015

How APS, APPA, and NRECA would design a 'blank' electricity market

A new project from SEPA allows utilities and other energy stakeholders to design the "51st State."

By Gavin Bade • March 30, 2015

N.C. Senate approves Duke generation purchase from NCEMPA

The governor reportedly wants to sign the bill into law before the Easter break.

By Robert Walton • March 26, 2015

New Hampshire bill would remove barriers for utility-owned rooftop solar

What was first a bill to boost net metering has been transformed after utility input, critics say.

By Herman K. Trabish • March 26, 2015

Feds greenlight first utility-owned U.S. offshore wind project

Dominion Virginia's offshore pilot project could be generating by 2017, laying the groundwork for further development. 

By Herman K. Trabish • March 26, 2015

Supreme Court appears divided over MATS rule

The debate centers on just one phrase in the Clean Air Act.

By Robert Walton • March 26, 2015

Michigan lawmaker proposes to gradually introduce electric competition

A 10% cap on electric competition has become a sticking point in the state's energy debate.

By Robert Walton • March 26, 2015

ComEd anticipates 200,000 MWh savings annually with Opower partnership

The program will be rolled out to 1.5 million customers.

By Robert Walton • March 26, 2015

Radioactive politics: Inside the renewed push to site nuclear waste at Yucca Mountain

Nevada doesn’t want the waste at Yucca Mountain, but nuclear advocates and the industry do.

By Herman K. Trabish • March 25, 2015

FPL seeks more than 1,000 MW of generation due to load growth

The utility said it believes gas-fired generation is the most effective solution.

By Robert Walton • March 25, 2015

New Hampshire utility wants to slash electric rates 55% for summer

Liberty Utilities has asked regulators for authority to cut its rates by more than half.

By Robert Walton • March 25, 2015

California becomes first state to generate 5% of electricity from utility-scale solar

The state nearly tripled its utility-scale solar generation in 2014, the EIA says. 

By Herman K. Trabish • March 25, 2015

North Carolina: The next big utility-solar showdown?

Popular and business community support for renewables could be about to take some political leverage back from North Carolina utilities.

By Herman K. Trabish • March 24, 2015

Preview: Supreme Court prepares to hear MATS oral arguments

More than 20 states allege the EPA should have considered the cost to comply with mercury rules before requiring emissions reductions.

By Robert Walton • March 24, 2015

Energy sector survey: Grid can be 70% renewables by 2030

More than 80% of respondents to a DNV GL new survey believe 70% renewable energy is achievable in relatively short order.

By Robert Walton • March 24, 2015

Report: California drought hampers hydro, driving up power prices, emissions

California had an 8% increase in emissions of carbon dioxide over a three year period due to a lack of hydro resources, according to a new report.

By Robert Walton • March 24, 2015

5 charts that explain U.S. electricity prices

What customers pay really depends on where they are.

By Gavin Bade • March 23, 2015