Amy Dominguez


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Press Releases


ACC Pushes More Dirty Fossil Fuels at Expense of Consumers, Air, Water, and Climate

Phoenix, AZ – At its October 8 open meeting, the Arizona Corporation Commission (ACC)  doubled down on fossil fuels, voting to approve two new methane gas plants: Arizona Public Service Company’…

Utahns ‘Filibuster’ at Capitol, Demand Measurable Emissions Reductions as EPA says State Plan Fails to Deliver

Utah – On Wednesday, September 18, 2024, clean air advocates gathered at the Utah State Capitol, for a powerful “filibuster,” reading aloud from 6,000 public comments submitted to the EPA. The…

Arizona Electric Power Cooperative Selected as Finalist for Transformative Federal Clean Energy Award

Arizona – Today President Biden and the U.S. Department of Agriculture (USDA) announced that Arizona Electric Power Cooperative (AEPCO) has been selected as a finalist to receive funding through…

Wyoming Must Step Up to Curb Haze Pollution, EPA Says

Wyoming – Today marks the conclusion of EPA’s public comment period on its proposal to partially disapprove Wyoming’s regional haze state implementation plan (SIP), meant to show progress…

Sierra Club Files Lawsuit to Overturn Arizona Corporation Commission’s Black Mountain Decision

Phoenix, AZ – Today Sierra Club filed an appeal in Maricopa County Superior Court challenging the Arizona Corporation Commission’s unlawful June decision to eliminate environmental…

EPA’s Proposed Partial Disapproval of Wyoming State Plan Locks in Retirement Date for Unit at Dave Johnston Coal Plant

Wyoming – In its proposed partial disapproval of Wyoming’s State Implementation Plan earlier this month, the EPA has confirmed a retirement date for PacifiCorp’s Dave Johnston coal Unit 3, one…

Governor Lombardo Releases Utterly Inadequate Nevada Climate Innovation Plan

CARSON CITY, NEVADA— Years after taking down Nevada’s last Climate Action Plan, Governor Lombardo released a “Climate Innovation Plan.” The 32 page plan is vague, insufficient, and reads like a love…

Sierra Club Celebrates the One-Year Anniversary of the Baaj Nwaavjo I’tah Kukveni National Monument

Phoenix, AZ – Today, Sierra Club celebrated the one-year anniversary of President Biden’s designation of the Baaj Nwaavjo I’tah Kukveni – Ancestral Footprints of the Grand Canyon National Monument.…

Media Advisory: Reno City Council to Pass Resolution Opposing Basic Service Charge Increase

Reno City Council is scheduled to consider a resolution opposing a rate hike proposed by NV Energy. The resolution is a big next step in preventing NV Energy's contentious proposal to escalate the…

Critical Funding Bill for Lake Tahoe Passes the Senate, Moves to U.S. House

Lake Tahoe — During the evening of July 10th, the U.S. Senate passed the Lake Tahoe Restoration Reauthorization Act. Originally passed in 2016, the Lake Tahoe Restoration Act gave $114 million in…