Dominion extends poop power push with $200M Vanguard Renewables partnership

The five projects trap methane from cow manure to create renewable natural gas offer "a new way to improve on farm economics."

By Catherine Morehouse • Dec. 13, 2019

Natural gas plant replacing Los Angeles coal power to be 100% hydrogen by 2045: LADWP

The plant would be the first of its kind to generate all hydrogen through electrolysis, or "green hydrogen."

By Catherine Morehouse • Dec. 12, 2019

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

New York outlines new ways to compensate distributed solar users as it looks beyond net metering

The changes proposed by the staff of the New York Department of Public Service show a potential path forward for residential and small business rooftop solar users.

By Matthew Bandyk • Dec. 11, 2019

Road to 100: How four cities are leading the renewables revolution

Utility Dive visited four U.S. cities powered by 100% renewables, getting local insights on the political will and economic drivers that got them there.

By Catherine Morehouse • Dec. 10, 2019

Road to 100: How Western water rights and local billionaires complicated Aspen's renewables path

Controversy over hydropower in the Mountain West politicized the city's 100% renewables goal, bringing in a wave of opposition.

By Catherine Morehouse • Dec. 10, 2019

New Jersey lowers price utilities pay for solar as it phases out credit program

Regulators set up a "bridge" program as the state draws down its solar credits that cap the price utilities pay for solar power. Advocates fear those caps will hinder development.

By Catherine Morehouse • Dec. 10, 2019

Nevada regulators approve NV Energy plan for 1,190 MW solar, 590 MW storage

The utility received approval for three projects, including what it says will be one of the largest solar+storage facilities in the world.

By Robert Walton • Dec. 9, 2019

Executive of the Year: Mary Powell, Green Mountain Power

Powell is leaving her post at the end of the year, but created a new playbook for the investor-owned utility to continue to prioritize customer choice.

By Iulia Gheorghiu • Dec. 9, 2019

The Utility Dive Awards for 2019

The annual awards highlight the biggest trends in innovation in the electric utility sector: from penciling out electrification efforts to pioneering new revenue streams for distributed resources.

Dec. 9, 2019

Project of the Year: Soleil Lofts solar+storage development

The virtual power plant outside of Salt Lake City underscores the role of utility involvement in emerging grid products.

By Robert Walton • Dec. 9, 2019

Disruptor of the Year: Sunrun

The solar and storage developer has been pioneering new business models to increase aggregation of distributed resources.

By Iulia Gheorghiu • Dec. 9, 2019

Vineyard Wind wins 804 MW bid for offshore wind in Connecticut

The developer had submitted proposals to deliver up to 1,200 MW in the state.

By Iulia Gheorghiu • Dec. 6, 2019

Solar developers, manufacturers clash on Trump tariff impacts as trade commission poised to reevaluate

Developers estimate 62,000 jobs and 10.5 GW of deployment will be lost through 2021 due to the tariffs. But more domestic manufacturers are now defending the policy.

By Iulia Gheorghiu • Dec. 5, 2019

Is FERC overstepping its authority and hurting renewables? States, power groups question PURPA plan

Diverse stakeholders said the commission's proposal would leave small facilities in unregulated markets at a disadvantage, while several major utilities backed their trade group in supporting the changes.

By Catherine Morehouse • Dec. 5, 2019

Road to 100: How a demolished Kansas town became a model of DOE renewables resilience

The destruction wrought by a 2007 tornado gave the federal government an opportunity to build up a fully renewable town in a conservative part of the country.

By Catherine Morehouse • Dec. 4, 2019

Renewables, legal groups challenge FERC's authority to upend PURPA

Federal regulators are proposing changes to the law for the first time since 2006. Some groups argue the move falls outside the commission's authority and will harm renewables in markets monopolized by utilities.

By Catherine Morehouse • Dec. 4, 2019

Can new transmission tech boost capacity and save billions? Two proposals aim to find out

Advocates are pushing a "shared savings" approach to incentivize deployment, but system operators have doubts.

By Herman K. Trabish • Dec. 3, 2019

Montana rejects NorthWestern's bid to end net metering, add separate rate class for solar

The proposal also would have added a demand charge. Regulators rejected the plan unanimously.

By Robert Walton • Nov. 27, 2019

Inside the fight to overhaul PURPA: What three commissioners think of FERC's proposed changes

The 1978 law — largely credited with driving the small renewables market — is facing a potential major shift, and though most regulators agree the rule should be changed, they disagree with some of FERC's mechanisms.

By Catherine Morehouse • Nov. 26, 2019

Despite changes, commissioners see traditional utility system dominating over next decade: NARUC

U.S. utility commissioners agree that traditional fossil fuel generation will be an important aspect of grid reliability over the next decade, according to a NARUC survey.

By Iulia Gheorghiu • Nov. 26, 2019

FERC is on the right track with resilience. Republicans can help by upholding conservative principles

Republicans in Congress and the administration should affirm local control, while ensuring a high threshold to justify the government favoring any one energy resource or generation technology over another, the author writes.

By Charles Hernick • Nov. 25, 2019

For South Carolina solar, 'things look bleak,' advocates warn, as utilities defend lower rates

Regulators cut payments to large-scale solar producers by 33% last month, which protects consumers from "inflated" rates, according to Duke Energy. Renewables advocates say it is a "doomsday scenario."

By Robert Walton • Nov. 25, 2019

Cincinnati to build nation's largest city-led solar array

The project, which is predicted to reduce 158,000 tons of carbon emissions annually, will cover 1,000 acres with more than 310,000 solar panels.

By Katie Pyzyk • Nov. 25, 2019

ISO New England chief presses for carbon price in response to Sanders, Warren and others

A carbon price would be a "simple and easily-implemented mechanism" to speed renewables onto the grid, Gordon van Welie wrote, while noting that the region's states oppose its use within wholesale electricity markets.

By Robert Walton • Nov. 25, 2019

Ohio denies AEP cost recovery for 400 MW proposed solar, but projects expected to proceed

The Public Utilities Commission of Ohio concluded the utility had not shown a need for the additional generation, but its decision creates uncertainty for the future of solar development in the state, environmental advocates said.

By Robert Walton • Nov. 25, 2019