Recent heat wave provides stress test for US renewables integration

CAISO has called for conservation as a heat wave spiked electricity use. Like other areas of the country, the lights stayed on but also revealed weaknesses in the electric grid.

By Robert Walton • Aug. 2, 2018

Massachusetts utilities file US-record offshore wind contracts at $65/MWh

If approved by regulators, utilities say the contracts would save $14/MWh compared with buying renewable energy on the open market. 

By Gavin Bade • Aug. 2, 2018

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

Advocates hail passage of Massachusetts clean energy bill but want to take it further

The state's final energy bill is a watered down version of the one passed by the Senate in June.

By Peter Maloney • Aug. 2, 2018

DC Circuit tosses challenge to ISO-NE renewable energy market rules

The judges ruled that exemptions to ISO-NE's capacity market price floor that allow renewables to bid in below the minimum level are legal.

By Gavin Bade • Aug. 1, 2018

How can the US reach the cutting edge of offshore wind R&D? DOE seeks input

Despite the president's rhetoric against wind power, the Energy Department is looking at how it can improve research and development, on and offshore. 

By Catherine Morehouse • Aug. 1, 2018

Energy storage could take off in Massachusetts with proposed compromise on capacity ownership

The tentative deal would allow owners of residential solar and storage facilities to retain the right to bid the resulting capacity into ISO New England's forward capacity market, if state regulators approve it.

By Peter Maloney • July 31, 2018

Community solar can address renewables accessibility gap, report finds

GTM Research mapped out a vision for community solar for the next few decades, encouraging states and utilities to consider low-to-moderate income households. 

By Catherine Morehouse • July 31, 2018

The shift to renewables can't wait until 2035

Cities and universities play an important role in reducing carbon emissions through sustainable energy practices. But many are baking unreasonable timelines into their plans for carbon neutrality.

By Bryce Smith • July 31, 2018

New York to consider enhancing payments for distributed generation

The Department of Public Service expects the proposals, outlined in two reports, could stimulate 1 GW of new community distributed generation.

By Robert Walton • July 31, 2018

Idaho approves $2 billion, 1,150 MW in wind projects

The three wind facilities will be built in Wyoming as part of Rocky Mountain Power's Energy Vision 2020 plan. 

By Robert Walton • July 31, 2018

NextEra's renewables backlog grows to 7.4 GW as customers anticipate lower costs

The company's record backlog includes many energy storage and solar projects slated for years in the future, as prices are expected to drop in the 2020s.

By Iulia Gheorghiu • July 27, 2018

Dominion targets 3 GW of wind and solar, $870M efficiency spending in grid mod plan

The utility issued the first phase of a larger plan, as directed by Virginia's Grid Transformation & Security Act, which took effect three weeks ago to reshape the state's grid.

By Robert Walton • July 27, 2018

AEP cancels largest US wind project after Texas rejection

Regulators said AEP's 2 GW Wind Catcher project, planned for the Oklahoma panhandle, did not provide enough benefits to customers.

By Gavin Bade • July 27, 2018

Green groups come out against Nevada retail choice ballot measure

Groups like the Sierra Club and NRDC had been neutral on the measure to end monopoly utilities until NV Energy promised to double its renewables if the proposal is defeated. 

By Robert Walton • July 27, 2018

Los Angeles considers $3B pumped storage project at Hoover Dam

The city's municipal utility is studying the potential of using the dam as a giant pumped hydropower plant run by renewables.

By Peter Maloney • July 26, 2018

Residential storage hits new record, deploying 36MWh in Q1

Changing policies in California and Hawaii led to 74% of the nation's residential storage deployments in the past quarter, according to GTM Research and the Energy Storage Association.

By Peter Maloney • July 25, 2018

Judge scraps lawsuit against Maine wind moratorium

Renewable energy and conservation advocates tried to challenge the legality of Gov. Paul LePage's January executive order, which halts wind turbine permitting for the largest wind generation state in the Northeast.

By Iulia Gheorghiu • July 25, 2018

Not all bankability reports are created equal

In a new white paper, DNV GL lays out the details all reports on trackers should include.

July 25, 2018

California county brings in a ringer to champion the return of local net metering

Renova, the largest solar installer in the region, has stepped in to defend the county's new ordinance requiring Imperial Irrigation District to restart its net metering program.

By Robert Walton • July 24, 2018

As California grid expansion nears finish line, hurdles only get higher

"With this bill, anything we do makes someone grumpy," said one architect of legislation to create a full Western electricity market.

By Herman K. Trabish • July 24, 2018

Western RTO could save California $1.5B per year by 2030, report says

A full regional power market could create jobs and boost renewables, but some California stakeholders worry about impacts on the state's leading environmental policies.

By Robert Walton • July 23, 2018

IPL rate deal largely avoids fixed charge hike

The utility had requested a $10 increase to fixed charges that opponents said would reduce distributed solar and harm elderly and low-income ratepayers. 

By Iulia Gheorghiu • July 23, 2018

Analyst: Global solar industry will contract this year

Estimates vary widely, with Goldman Sachs analysts predicting a steep decline. A rebound is expected next year.

By Robert Walton • July 23, 2018

How can utilities prepare for the approaching electric vehicle boom?

An electric vehicle boom is coming to the U.S., are you ready?

By Glenn R. George, Ph.D. • July 20, 2018

DOE rolls out $2B loan guarantee program for renewable energy on tribal lands

Solar-plus-storage projects could be the focus of the DOE's new loan guarantee program.

By Peter Maloney • July 19, 2018