Pollution Probe is a leading Canadian environmental organization on many issues, especially air, noise, and water pollution. Includes publications and activities.
Clean Air Canada offers current information on air quality issues in Canada. Including environmental law and policy, motor vehicle emissions and industrial sources of pollution.
Air Quality Ontario provides smog alerts, air quality forecasts and suggestions as to how reduce pollution for all Ontarians, especially in the Greater Toronto Area.
The Canary Coalition is a non-profit organization concerned with the air quality and pollution in the Smoky Mountains. Web site also includes press releases and news.
The Clean Air Task Force is a non-profit organization with a mandate to restore clean air and healthy environments throughout the USA. Web site provides scientific research and education.
