Hadley Centre for Climate Prediction and Research (HCCPR) provides the UK government with current assessments of both natural and man-made pollution and climate change.
The Encyclopedia of the Atmospheric Environment is a project of the Atmosphere, Climate, & Environment Information Programme at the Manchester Metropolitan University.
The Norwegian Pollution Control Authority is a government agency which offers news and information on air emissions, hazardous materials, and pollution-related concerns in and near the country of Norway.
The Clean Fuels Development Coalition is a non-profit organization that actively supports the development and production of fuels that can reduce air pollution and lessen dependence on imported oil.
Web site presents information about the causes and effects of pollution in the Unites Kingdom; complete with a searchable archive, as well as an Air Quality forecast.
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.
The Green Lane's comprehensive FAQ about Acid Rain: many of the Water and Soil Systems Causes and Effects, as well as Acid Rain Terminology and Glossary.