Sierra Club

Colorado electric cooperative Tri-State Generation and Transmission Association is proposing aid to coal communities in its service territory as part of an unopposed comprehensive settlement of the first phase of  the group’s recent Electric Resource Plan (ERP). The company on June 27 said the filing is an important milestone in the energy transition of the […]

A new wastewater rule authorized by the U.S. Environmental Protection Agency (EPA) earlier this year is leading several coal-fired plants to announce closure plans, according to an analysis of state regulatory filings by the Sierra Club. The group said at least 26 plants in 14 states have said they will stop burning coal, with 21 […]

A report from a Colorado-based group that provides analysis and market reports to the energy industry says an Alabama power plant has the highest emissions of carbon dioxide (CO2) of any coal-fired facility in the Lower 48 states. BTU Analytics in a report released April 29 ranked the James H. Miller plant in West Jefferson, […]

A report from a major environmental group said that coal-fired power generation will continue to play a large role in U.S. electricity production for at least another 10 years. The Sierra Club report published Jan. 25, based on a review of integrated resource plans (IRPs) from the 50 U.S. utilities most invested in coal-fired and […]

The Environmental Protection Agency (EPA) on April 16 withdrew the legal justification for an Obama-era rule that required coal-fired power plants to reduce their emissions of mercury. The Mercury and Air Toxic Standards (MATS) remains in place, but Thursday’s action by the Trump administration could prevent similar regulations from being implemented in the future. EPA […]

Gas prices remain low worldwide, and the challenge for producers is to find a market for their supply. Gas remains the No. 1 source of U.S. power generation, and will continue in that spot for several more

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, […]

The U.S. Bureau of Land Management (BLM) on Dec. 30 released a final environmental impact statement (EIS) for the Gemini solar project, a planned 7,100-acre installation outside Las Vegas, Nevada, with a proposed generation capacity of 690 MW. The $1 billion project would be the largest U.S. solar farm in terms of generation, and includes […]

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 […]

Indianapolis Power & Light (IPL) on Dec. 9 announced it will close two of the four coal-fired units at its Petersburg Generating Station in southern Indiana, as the utility continues to move away from coal generation. IPL has been pressured by state political leaders and environmentalists to close the 1,700-MW Petersburg facility, the largest power […]

A Vistra Energy subsidiary on Sept. 16 said it will close the nearly 60-year-old E.D. Edwards coal-fired plant in Bartonville, Illinois, by year-end 2022 under a settlement between the company and environmental groups the Sierra Club, the Natural Resources Defense Council, and the Respiratory Health Association. The groups made a joint announcement Monday of the […]

The percentage of coal-fired generation in the U.S. electricity mix will continue to decline, the Energy Information Administration (EIA) said May 9, with gas-fired generation accounting for at least 40% of the nation’s power this summer and output from renewables continuing to rise. EIA’s latest Short-Term Energy Outlook (STEO) said coal-fired units will produce only […]

Thousands of workers are involved, and billions of dollars are being spent, as U.S. utilities convert and close dozens of coal ash impoundments in an effort to meet government regulations and prevent future

Entergy Arkansas said it will close the state’s two largest coal-fired power plants, along with one gas-fired plant, by 2030 as part of a settlement with environmental groups that sued the utility in federal court for alleged violations of the Clean Air Act (CAA). The Sierra Club and the Washington, D.C.-based National Parks Conservation Association […]

An official with the Federal Energy Regulatory Commission (FERC) told a nuclear industry group this week that the agency and Trump administration officials are trying to identify power plants they consider critical to the nation’s grid. The move is seen as part of the White House effort to prop up the struggling U.S. coal and […]

In a move designed to resolve a Sierra Club lawsuit before it was even filed, Talen Energy agreed to operate its Brunner Island Steam Electric Station, a 1,411-MW plant located in York Haven, Pennsylvania, only on natural gas during the ozone season beginning in 2023 and to cease coal operations altogether by the end of […]

A Tennessee utility company on July 20 said tests on drinking water in the vicinity of a coal-fired power plant in Memphis showed no detectable evidence of arsenic, lead, and other toxins. The Sierra Club asked state officials to perform the tests after high levels of arsenic were found in monitoring wells at the Allen […]

A spokesman for Dominion Energy said the company will begin working on a new plan for dealing with leaking piles of coal ash at a retired coal plant in Virginia after a federal judge ruled the company’s current remediation at the site is not acceptable. U.S. District Judge John Gibney Jr. on July 13 ordered […]

The Trump administration will scrap executive actions to curb U.S. carbon pollution from power plants and other climate measures outlined in the Obama administration’s landmark Climate Action Plan, according to an “energy plan” published by President Donald Trump’s White House minutes after he was inaugurated January 20. Under the White House’s plan, the Trump administration […]

A diverse coalition of major investor-owned utilities, public power authorities, and one of the largest independent power producers, as well as a combination of cities and states, clean energy groups, and environmental groups, filed briefs with the D.C. Circuit Court of Appeals in support of the Environmental Protection Agency’s (EPA’s) Clean Power Plan. The involved […]

FirstEnergy Corp., which may enter into a settlement with Ohio to safeguard the future of its Davis-Besse nuclear plant—a deal critics have blasted as “corporate welfare”—just got the Nuclear Regulatory Commission’s permission to operate the 1978-built reactor until 2037. The 20-year license extension marks a milestone for Akron-headquartered FirstEnergy, which has warned it might have […]

Interstate Power and Light (IPL) will be forced to spend $620 million to retire 10 coal-fired units and retire, refuel, or install pollution controls at several others in Iowa under a settlement reached with the federal government.  The Alliant Energy subsidiary has long anticipated the settlement announced on July 15 by the Environmental Protection Agency […]

The U.S. Environmental Protection Agency (EPA) issued a state implementation plan (SIP) call action to 36 states directing them to correct specific startup, shutdown, and malfunction provisions in their SIPs to ensure they are fully consistent with the Clean Air Act (CAA). The action comes in response to a petition for rulemaking filed by the […]

Numerous announcements of plant closures during the past week are painting a grim picture for the future of the coal industry. On March 20, several news outlets reported that American Electric Power (AEP) had sent Worker Adjustment and Retraining Notification Act, or WARN, notices to workers at half a dozen coal-fired plants. Employees at the […]

The Environmental Protection Agency’s (EPA’s) proposed carbon rules for existing power plants amassed more than 1.6 million remarks before the public comment period ended on Monday. Here’s a snapshot of what states, regulators, industry groups, and environmental alliances told the agency about its Clean Power Plan.  States Connecticut, Delaware, Maine, Maryland, Massachusetts, New Hampshire, New York, […]

Five coal ash ponds at a Dominion power plant in Virginia have discharged coal ash pollutants into waterways for decades, environmental groups allege in a notice.  The Southern Environmental Law Center, representing the Potomac Riverkeeper and the Sierra Club, on Sept. 17 told Dominion and the Virginia Department of Environmental Quality (DEQ) that it will sue […]

Affirmative defense provisions can no longer insulate generators from monetary penalties for Clean Air Act violations that result from facility startup, shutdown, and equipment malfunction, the Environmental Protection Agency (EPA) has proposed.  In a supplemental notice of proposed rulemaking (SNPR) published on Sept. 17 in the Federal Register, the agency proposes to revise its February […]

A major environmental settlement will force Southern Co. to repower, convert to natural gas, or shutter several coal units in Mississippi and Alabama. The landmark settlement with the Sierra Club that ends a six-year-long battle over Mississippi Power’s Kemper County integrated gasification combined cycle (IGCC) project will reshape the Southern Co. subsidiary’s generation fleet so […]

The battle over Sunflower Electric Cooperative’s plans to build an 895-MW coal-fired power plant in Holcomb, Kan., returned to court on Friday. The Sierra Club, represented by Earthjustice, filed a lawsuit challenging a new air pollution permit recently issued by the Kansas Department of Health and Environment (KDHE) to Sunflower to build its proposed Holcomb […]