Linked from

The 13 pages that link to Clean Air Act, each with the reason it gives.

• Command-and-control regulationRelated: Its programs use statutory standards and permits to impose enforceable pollution-control requirements.

• Flue-gas desulfurizationRelated: Its amendments drove major reductions in power-plant sulfur dioxide emissions and widespread scrubber installation.

• Earth DayRelated: The environmental mobilization of the early 1970s formed part of the context for stronger air laws.

• Air pollution controlRelated: Its rules require controls and emission limits for many sources.

• Environmental engineeringRelated: Its standards drove engineering controls for emissions and ambient air quality.

• United States Environmental Protection AgencyRelated: The EPA sets and enforces many of the national air pollution limits required by this law.

• Atmospheric aerosolRelated: Its standards and controls have reduced emissions that form harmful aerosols.

• Clair PattersonRelated: Patterson’s evidence helped build the scientific case for limiting lead emissions.

• Robert A. KehoeRelated: Federal air-pollution authority enabled the phaseout of lead from gasoline.

• Smudge potRelated: Air-quality regulation helped restrict smoke-producing agricultural burning in some regions.