Organization

Clean Air Act.

United States federal law designed to control air pollution on a national level

THOMAS PYLE: Congressional Bureaucrats Are Working To Preserve the Electric Vehicle Mandate

In December 2024, during his administration’s final days in office, former President Biden approved the “ California waiver ,” a unique Clean Air Act provision that lets California impose tougher vehicle emissions…

Opinion · 1 source · Jul 1, 2026Read it

Latest

Everything, in the journal →

Reporting · Jul 1, 2026

Supreme Court Case Could Spell The End For California’s EV Mandate

Opinion · Jul 1, 2026

MICHAEL CHAMBERLAIN: Good Riddance To EPA’s Endangerment Finding

Reporting · Jul 14, 2026

New Rules Impact California Climate Mandates

The journal

Open the journal →

The conversation starts in the journal — be the first to post.

About Clean Air Act

The Clean Air Act (CAA) is the United States' primary federal air quality law, intended to reduce and control air pollution nationwide. Initially enacted in 1963 and amended many times since, it is one of the United States' first and most influential modern environmental laws.

Everything about Clean Air Act →

Country: United States