Republicans introduce resolutions to overturn California maritime emission standards

CARB projected its 2020 At-Berth Rule update would prevent 237 premature deaths

EPA granted California's Commercial Harbor Craft waiver in January 2025, after years of review

California's At-Berth compliance costs run into the billions, critics say $2.2 billion

CARB has already collected settlements from shipping lines for violating the At-Berth rule, including Cosco and Wan Hai

Congress has used the Congressional Review Act repeatedly against California's Clean Air Act waivers, with mixed legal outcomes