Sierra Club Condemns Congressional Effort to Attack California’s Waivers Protecting Clean Air
Summary
<p>WASHINGTON, D.C. — Today, House Republican Representative Harriet Hageman introduced legislation under the Congressional Review Act (CRA) to revoke California’s Clean Air Act waiver allowing the state to enforce stronger than federal greenhouse gas standards for vehicles. This legislation targets policy that is already fully phased in, which means cars and trucks impacted ... [continued]</p> <p>The post <a href="https://cleantechnica.com/2026/07/20/sierra-club-condemns-congressional-effort-to-attack-californias-waivers-protecting-clean-air/">Sierra Club Condemns Congressional Effort to Attack California’s Waivers Protecting Clean Air</a> appeared first on <a href="https://cleantechnica.com">CleanTechnica</a>.</p>
<p>WASHINGTON, D.C. — Today, House Republican Representative Harriet Hageman introduced legislation under the Congressional Review Act (CRA) to revoke California’s Clean Air Act waiver allowing the state to enforce stronger than federal greenhouse gas standards for vehicles. This legislation targets policy that is already fully phased in, which means cars and trucks impacted ... [continued]</p>
<p>The post <a href="https://cleantechnica.com/2026/07/20/sierra-club-condemns-congressional-effort-to-attack-californias-waivers-protecting-clean-air/">Sierra Club Condemns Congressional Effort to Attack California’s Waivers Protecting Clean Air</a> appeared first on <a href="https://cleantechnica.com">CleanTechnica</a>.</p>