Colorado commits $1.2M for low income community shared solar projects

Grant comes as Xcel Energy RFP pushes private community solar developers out of residential market 

By Herman K. Trabish • Sept. 8, 2015

After multiple outages, CPUC orders SCE to do full inspection of Long Beach grid

Four outages in two months raise questions about the utility’s management of reliability.

By Herman K. Trabish • Sept. 4, 2015

Explore the Trendline➔

Sustainability

Companies are pursuing increasingly ambitous sustainability goals around clean energy, but integrating rising amounts of renewables, minimizing environmental impacts, and achieving carbon reduction targets can be challenging.

By Utility Dive staff

SC regulators approve $900 million cost increase for new nuclear units

Commissioners also boost guaranteed profit for SCE&G from 10.5% to 11%.

By Herman K. Trabish • Sept. 4, 2015

Plug-and-play storage startup Orison seeks to challenge Tesla in residential market

The company's 2 kWh battery simply plugs into a standard outlet, can keep a home's lights on during a power outage, and has built-in demand management functions, the CEO says.

By Robert Walton • Sept. 4, 2015

Puerto Rico's electric utility PREPA reaches deal with bondholders

PREPA has reached a deal to restructure more than $5 billion in bonds.

By Robert Walton • Sept. 3, 2015

Alabama Power's plan for 500 MW of renewables approved by regulators

Many see the decision as a significant shift in the attitudes of Southeast utilities and regulators toward renewables in their region. 

By Herman K. Trabish • Sept. 3, 2015

Exelon nukes clear PJM transitional auction

All of Exelon's nuclear plants in Illinois have cleared the PJM Interconnection transition capacity auction for the 2016-17 planning year.

By Robert Walton • Sept. 3, 2015

NextEra promises grid upgrades, commitment to 100% renewables in HEI merger filing

The utility made 50 new promises to Hawaiians, saying its deal to buy Hawaiian Electric will save consumers hundreds of millions of dollars. 

By Herman K. Trabish • Sept. 2, 2015

CA regulators fine PG&E $50K for lax security in Metcalf substation burglary

Substations are critical assets for the grid, but regulators said PG&E wasn't protecting one properly when it was burglarized last year. 

By Herman K. Trabish • Sept. 2, 2015

AEP invests $5M in storage software company Greensmith

The Maryland-based company offers turnkey energy storage solutions that could help the utility monetize the benefits of grid-scale batteries.

By Gavin Bade • Sept. 1, 2015

As Exelon doubles down on Pepco merger, experts say company must move quickly

After District of Columbia regulators denied Exelon's bid to merge with Pepco Holdings, the companies now have a dwindling number of options to move forward.

By Robert Walton • Sept. 1, 2015

Alliant will test various solar, storage techs with demo project at Wisc. headquarters

The $5 million project located at the company's Madison offices will examine how new solar technologies work in Wisconsin's climate.

By Robert Walton • Sept. 1, 2015

How a green business group is transforming the way utilities sell renewables

The Corporate Renewables Partnership helps connect the nation's biggest companies with utilities and IPPs that can satisfy their huge demand for renewable resources. 

By Herman K. Trabish • Sept. 1, 2015

Walgreens taps EnerNOC to manage utility bills

Though the partnership is starting out with fairly basic billing management services, EnerNOC said the deal could be just the beginning for its relationship with the drugstore chain.

By Robert Walton • Aug. 31, 2015

Colorado regulators double list of interveners in Boulder muni proceeding

Despite some concern that the move will just mean delays, observers said transparency and oversight is key to Boulder's bid to take over portions of Xcel Energy's electric system.

By Robert Walton • Aug. 31, 2015

Is variable pricing the way out of Hawaii's solar wars?

Rates that vary with the grid’s needs may change customer behaviors, but will they settle the cost shift question?

By Herman K. Trabish • Aug. 27, 2015

SolarCity wants to help utilities plan better for distributed resources

The leading national solar installer has a new, innovative framework to modernize utilities’ interconnection, planning, procurement, and data sharing practices.

By Herman K. Trabish • Aug. 27, 2015

AEP data center push helps it land Amazon for Ohio location

Though details are so far sketchy, the deal shows American Electric Power's strategy of courting large data customers is working.

By Robert Walton • Aug. 26, 2015

DC regulators reject Exelon-Pepco merger

The merger that would have created America's largest electric utility has failed to clear its last hurdle.

By Gavin Bade • Aug. 25, 2015

Updated: Utility stocks take big hit in market plunge Monday, rebound slightly Tuesday morning

Renewables and PJM generators took the least flack as the market plummeted, but stocks seem to be recovering again this morning.

By Gavin Bade • Aug. 24, 2015

How Warren Buffett's bet on an Energy Imbalance Market in the West is paying off

NV Energy is in, Arizona Public Service and Puget Sound Energy are coming next year, and others want to know more.

By Herman K. Trabish • Aug. 24, 2015

Southern Co. to buy gas distributor AGL Resources in $12B deal

The deal would create the second-largest utility in the nation by customer base, the companies say.

By Gavin Bade • Aug. 24, 2015

Nuclear industry darkened by delays, cost overruns at Vogtle & Summer facilities

Boosts to the industry could come from Energy Department loan guarantees and Clean Power Plan compliance credit. 

By Herman K. Trabish • Aug. 24, 2015

SunEdison solar bid for Xcel beats all comers, including natural gas

Xcel's Colorado subsidiary says it will buy power from the 156 MW Comanche solar installation at a price lower than gas, and without fuel price risks.

By Herman K. Trabish • Aug. 24, 2015

Why can't utilities innovate like startups?

A new paper produced by a utility-private sector working group outlines how utilities can be set free to innovate.

By Herman K. Trabish • Aug. 21, 2015