Wind capacity blows past hydro to become most plentiful US renewable

Installed wind capacity is more than 82,000 MW, according to a trade group, making it the nation's largest renewable resource.

By Robert Walton • Feb. 13, 2017

Invenergy launches energy investment fund with stake in cloud company Aquilon

The developer's first fund will not invest in physical projects or equipment, but in companies that use technology to improve the operation of energy assets.

By Peter Maloney • Feb. 13, 2017

Explore the Trendline➔

Top 5 Stories from Utility Dive

Power demand is rising amid dramatic shifts in federal energy policy, but technology and markets continue to push the grid toward cleaner, more distributed resources. 

By Utility Dive staff

Moody's puts Mississippi Power on review for downgrade over Kemper IGCC plant

A downgrade would push Mississippi Power's investment rating into junk territory, but not affect its parent, Southern Co.

By Peter Maloney • Feb. 8, 2017

Ice Energy will provide 1 MW of residential storage to Southern California Public Power Authority

The company's storage systems reduce customer cooling load and can be aggregated by the utility to lower peak system demand. 

By Peter Maloney • Feb. 8, 2017

How California's utilities are planning the next phase of electric vehicle adoption

IOUs in the nation's largest EV market are pushing new proposals to enable electrification beyond small consumer cars.

By Herman K. Trabish • Feb. 7, 2017

Looming tax reforms and regulatory changes could challenge utilities' financials

If proposed tax reforms and regulatory changes from the Republican-led Congress and the Trump administration succeed, what will they mean for utilities? 

By Peter Maloney • Feb. 6, 2017

Enphase, GRID Alternatives launch low-income residential solar-plus-storage system

The companies installed one solar-plus-storage system in the Imperial Irrigation District’s service territory after the utility hit its net metering cap last year. 

By Peter Maloney • Feb. 5, 2017

Texas co-op group forms partnership with Advanced Microgrid Solutions

AMS will install a 200 kWh storage facility for Texas Electric Cooperatives and provide preferred pricing for its 75 member co-ops. 

By Peter Maloney • Jan. 27, 2017

Siemens partners with Eos Energy Storage for energy storage solutions

The companies plan to offer storage solutions to the grid-connected and off-grid markets, and say they have several projects lined in California.

By Peter Maloney • Jan. 27, 2017

Power & Gas Index: 8 regional charts show the link between gas and electricity markets

Introducing Utility Dive's Power & Gas Index, a new series that focuses on the relationship between electricity and gas markets throughout the U.S. 

By Robert Walton • Jan. 25, 2017

What Australia's DER revolution can teach US utilities about the age of Trump

When federal support for clean energy faltered, states took the lead on the power sector transition. Sound familiar?

By Herman K. Trabish • Jan. 24, 2017

New York PSC chair Zibelman to leave for Australian grid operator in March

Zibelman will head the Australian Energy Market Operator as the country grapples with rising penetration of distributed solar and storage. 

By Krysti Shallenberger • Jan. 23, 2017

Tesla batteries help power small North Carolina island

Ocracoke will use a solar-plus-storage microgrid to maintain reliability and cut demand charges.

By Robert Walton • Jan. 23, 2017

Subscriptions or sales: Which community solar approach promises the best growth?

A rapidly maturing community solar market has developers weighing which strategies can get them to scale. 

By Herman K. Trabish • Jan. 19, 2017

Third time's the charm? Inside Hawaiian Electric's new, new plan to get to 100% renewables

Stakeholders say the third edition of HECO's Power Supply Improvement Plan is a real improvement, but question its approach to DERs and $26.5 billion price tag.

By Herman K. Trabish • Jan. 18, 2017

Italian utility company buys energy storage developer Demand Energy

Demand Energy focuses on behind-the-meter storage and has carried out two dozen projects thus far. 

By Robert Walton • Jan. 18, 2017

Renewables, efficiency dominate robust job growth in energy sector

The solar and wind industries experienced the strongest growth, but the sector faces a number of workforce challenges — including retirements, skills gaps and a lack of diversity.

By Krysti Shallenberger • Jan. 17, 2017

Sunrun partners with National Grid to expand rooftop solar, storage

National Grid is contributing $100 million to finance the initial buildout of 200 MW of distributed solar, including direct utility investment in the rooftop systems. 

By Peter Maloney • Jan. 17, 2017

Virginia legislation would lift Dominion rate freeze if CPP is repealed

But Dominion Virginia says regulatory uncertainty has only increased, since the CPP would have to be replaced with another carbon regulation under current law.

By Peter Maloney • Jan. 17, 2017

Solar in 2017: As non-traditional markets break records, more doors open for utilities

A shift away from third party financing to cash or loan purchases has opened up a new window of opportunity for utilities.

By Herman K. Trabish • Jan. 12, 2017

Younicos finishes 2016 with 75 MW in storage contracts

But how many of those contracts are signed is unclear. 

By Peter Maloney • Jan. 10, 2017

Hawaii co-op signs deal for solar+storage project at 11¢/kWh

AES will pair a 20 MW, 100 MWh battery system with a 28 MW solar array to deliver dispatchable generation to the Kauai Island Electric Cooperative. 

By Gavin Bade • Jan. 10, 2017

Nissan hints at release of EV with vehicle-to-grid capabilities

The automaker teased the release of a new Leaf plug-in EV this week at the Consumer Electronics Show, but offered few details. 

By Peter Maloney • Jan. 10, 2017

What electric utilities can learn from the Vermont hacking scare

The erroneous Russian hacking story contained some big lessons about managing critical security information.

By Robert Walton • Jan. 10, 2017

FERC approves $18B NextEra-Oncor deal

Texas regulators still have to approve the deal and other related transactions. 

By Robert Walton • Jan. 9, 2017