Legal & Regulatory

Catastrophic wildfires have devastated California in recent years. This article seeks to outline a plan wherein neighboring utilities can send energy to support a utility that has shut down critical paths during wildfire mitigation efforts. On the morning of Nov. 8, 2018, the Camp Fire erupted 90 miles north of Sacramento, California (Figure 1). This fire […]

With subsidies running short and emissions regulations still a challenge, the promise of biomass as a sustainable source for utility-scale power generation remains elusive. Yet, there are novel applications

The next decade could belong to energy storage. Project development costs are dropping. Enhanced state and corporate focus on climate-related issues is producing more opportunities for renewable generation and

Endesa on Dec. 27 formally moved to shutter two massive coal-fired power plants—the 1.4-GW As Pontes plant in A Coruña, Galicia, which is the biggest coal-fired power plant in Spain, and the 1.16-GW

Analysis by both the Intergovernmental Panel on Climate Change and International Energy Agency shows that achieving a zero-carbon energy system by 2050 will require large-scale deployment of carbon capture

Germany’s federal cabinet on Jan. 29 approved a nationwide phaseout of coal power generation by 2038, paving the way for the country, which has already initiated a nuclear phaseout, to rely even more heavily on renewables. The federal cabinet’s approval of the “Reduction and Termination of Coal Power Generation” (Gesetz zur Reduzierung und zur Beendigung der […]

Citing new technical information gleaned from a more modern modeling analysis, the Environmental Protection Agency (EPA) has proposed to withdraw a federal implementation plan (FIP) to control regional haze from four PacifiCorp coal-fired units in Utah and allow the state to revert to conditions set out in a 2015-submitted state implementation plan (SIP). The agency’s […]

The Arkansas Public Service Commission has approved a plan to retire the Dolet Hills power plant, a coal-fired unit in Mansfield, Louisiana that serves part of the state. The decision, reached in December and announced Jan. 8 by the Sierra Club,  came as part of a settlement agreement in a recently concluded Arkansas rate review, […]

Duke Energy will save about $1.5 billion in coal ash cleanup costs under a settlement between the utility and environmental and other groups announced Jan. 2 by North Carolina’s Department of Environmental Quality (DEQ). The DEQ said Duke Energy will need to excavate about 80 million tons of coal ash currently stored in basins at […]

The past 10 years have been filled with trials and tribulations for both the nuclear and coal power industries. From accidents to plant closures there has been little to cheer about. Still, nuclear and coal power continue to provide reliable baseload generation to billions of customers around the globe. Here’s a look back at the […]

The future of energy in Mexico is being shaped by the administration of President Andrés Manuel López Obrador, who wants state-owned energy companies to have more influence over the country’s power

Developers and other sellers of electricity have traditionally viewed utilities as creditworthy counterparties. Utilities are longstanding institutions that provide a public service and receive a regulated

The 2019 United Nations Climate Change Conference (COP25), held in December in Madrid, Spain, showcased politicians and activists vying for the title of the world’s climate savior. In particular, youth

On Dec. 19, the Federal Energy Regulatory Commission (FERC) directed PJM Interconnection to dramatically expand its Minimum Offer Price Rule (MOPR) to nearly all state-subsidized capacity resources, including renewables backed by state portfolio standards. It’s the latest of a series of dramatic revisions to the grid operator’s rule, which essentially functions to provide a minimum […]

A divided Federal Energy Regulatory Commission (FERC) issued a long-awaited order on Dec. 19 in which it directed PJM Interconnection to dramatically expand its Minimum Offer Price Rule (MOPR) to nearly all state-subsidized capacity resources. The order will have a significant impact on PJM’s capacity market. While it was no surprise that the decision immediately […]

Only “high hazard” CCR units will be subject to immediate compliance deadlines under a newly proposed Environmental Protection Agency (EPA) rule that revises federal permit requirements for the management of coal combustion residuals (CCRs) at power plants. If finalized, the rule will apply to all coal facilities in Indian country and the 48 U.S. states […]

The past year has been filled with firsts for the nuclear power industry. Three power plants sporting first-of-a-kind reactors entered commercial operation, while the first U.S. AP1000 nuclear project reached key milestones on its path to completion. Furthermore, the U.S. Nuclear Regulatory Commission (NRC) granted the first early site permit for a utility to construct […]

A Minnesota court on Dec. 23 said a proposed natural gas-fired power plant in neighboring Wisconsin needs more environmental review before construction can proceed, reversing an earlier decision by the state’s Public Utilities Commission (PUC) that approved the facility. The state Court of Appeals on Monday said state regulators must look at whether the Nemadji […]

Vineyard Wind’s 804-MW Park City project was given the go-ahead by Connecticut officials on Dec. 5, with regulators saying Vineyard’s bid in an offshore wind solicitation was “lower than any other publicly announced offshore wind project in North America.” Vineyard Wind competed against other groups in the bidding, including developers backed by Ørsted and Shell. […]

The Environmental Protection Agency (EPA) has finalized a change to a long-standing policy interpreting “ambient air”—a foundational concept under the Clean Air Act that applies to all types of air pollution, from ground-level ozone, particulate matter, and greenhouse gases. While the agency framed the change as part of a suite of actions to reform New Source […]

Power plant owners and operators have a range of systems available to help reduce pollutants at their facilities, depending on a number of factors. And industry experts agree—there is no “one size fits

A filing by Georgia Public Service Commission (PSC) staff and consultants on Nov. 22 said Georgia Power’s expansion of the Vogtle nuclear power plant is falling further behind schedule. The filing Friday came the same day that the utility announced the sixth and last containment ring for the two-unit expansion was set in place. The […]

The last operating coal-fired power plant in New York state could close by mid-February. Somerset Operating Co. on Nov. 15 asked the New York State Public Service Commission to waive the state’s 180-day notice requirement to shutter the 675-MW plant, asking regulators to allow the facility to close as early as Feb. 15, 2020. Somerset […]

A nationwide survey of state utility commissions suggests regulators are increasingly grappling with issues that could “profoundly” alter energy delivery and utility business models. However, over the next decade, they expect central station generation will continue to dominate state portfolios, and utility-scale solar growth will surpass customer-owned photovoltaic (PV).  The survey to take the “regulatory […]

A project to build a 1-GW gas-fired power plant in Rhode Island has officially ended, after developer Invenergy took no action to appeal the project’s rejection by state regulators, who earlier this year voted unanimously against the plant’s construction. Invenergy had until Nov. 15 to challenge the formal denial of a construction license for the […]

The Environmental Protection Agency (EPA) has issued long-awaited proposed revisions of two 2015 Obama-era rules that apply to effluent limitations guidelines (ELGs) for steam electric power plants and coal combustion residuals (CCR) management by electric utilities.  The agency coordinated the release of the two related revisions, which apply overwhelmingly to coal-fired steam power plants, after […]

Natural gas traders once spoke of the North American continent as a potential seamless natural gas trading market, where market synergies could be perfected and hydrocarbon molecules could flow freely to the

In the September issue of POWER , I wrote about a public utility (JEA) that is exploring privatization, and in October, I looked at a city (Boulder, Colorado) that is exploring municipalization. While I think

The closure of the San Onofre Nuclear Generating Station in 2013 left a stranded coastal asset. However, the existing transmission infrastructure, site control, and geographic topology make it an ideal site