Press Releases

September 1, 2023

PHOENIX, AZ -- Today, Sierra Club filed a suit in Maricopa County Superior Court challenging the Arizona Corporation Commission’s (ACC) decision to approve Salt River Project’s revised proposal to expand the gas-fired Coolidge Generating Station in Pinal County, Arizona.

September 1, 2023

WASHINGTON DC —   Today, in a win for safety and the climate, the Pipeline and Hazardous Materials Safety Administration (PHMSA) announced the suspension of a Trump-era rule that allowed the transport of liquified methane gas, referred to as LNG, by rail

August 30, 2023

Des Moines, IA — A new report from the Sierra Club reveals that global banks are propping up polluting coal plants across the U.S. by financing the parent companies behind these coal utilities.

August 30, 2023

Sierra Club analysis reveals banks continue to provide funding to coal utility parent companies, despite policies to restrict project-level loans to coal plants

August 29, 2023

Asset Manager’s New Stewardship Report Shows Decline Even From 2022’s Low Voting Performance; Vanguard’s Support for Environmental & Social Measures Is Even Less Than BlackRock’s

August 28, 2023

AUGUSTA, ME. – Today, the Sierra Club announced its endorsement of ‘Question 3’, the Pine Tree Power ballot measure.

August 25, 2023

WASHINGTON, D.C. — Gulf community and environmental groups sued the Department of the Interior today to challenge an offshore oil and gas lease sale that would offer up more than 67 million acres in the Gulf of Mexico for oil and gas leasing. The department plans to hold the sale September 27.

August 25, 2023

WYOMING – Yesterday, Wyoming’s Public Service Commission (PSC) held its second public comment hearing for community members to weigh in on Rocky Mountain Power’s (RMP) rate hike, the largest proposed rate increase that customers have seen in over a decade. Several community members participated in the hearing, advocating against the proposed rate increase that would raise residential rates by 20.3%, increasing average costs for customers by about $16.42 per month to start on January 1, 2024. 

August 24, 2023

BALTIMORE, MDUnder a settlement agreement approved today in the U.S. District Court in Maryland, federal agencies will seek better ways to protect the Rice’s whale – a critically endangered species in the Gulf of Mexico — and other imperiled marine species from harmful oil and gas drilling.

August 24, 2023

Americans for Financial Reform Education Fund, Public Citizen, Sierra Club engage with global standard setter on proposed guidance for financial institutions