- Atmospheric air pollutant emissions across Europe
- Commission for Environmental Cooperation
- Daily map
- ENDS (UK)
- EnviroLink Library
- Environmental Organization WebDirectory
- Environment Canada >> Français
- European Environment Agency
- Environment Agency (UK)
- Swedish Environmental Protection Agency
- United Nations Environment Programme
- EPA - Environmental Protection Agency (US)
- EPA - Unified Air Toxics Website (US)
- Metropolitan Statistical Areas (US)
- Royal Institute of Technology (Sweden)
- SOSIG Environmental Science and Issues (UK)
- Université libre de Bruxelles << Français
- WeatherLab
UK:
- Air Quality Information (UK)
- Air Quality (UK DOE)
- Particulate matter (PM10), Nitrogen dioxide, Sulphur Dioxide, Carbon Monoxide, Ozone, Benzene, 1,3 Butadiene.
- Edinburgh, London (SEIPH), London (Westminster), Cambridge, Middlesbrough
- Tomorrow's air pollution forecast map (UK)
- Exceedences of Air Quality Standards (UK)
- Estimated High Resolution Maps of Air Pollution Climate (UK)
- Long Term Trends in Air Pollution (UK)
- Nitrogen Dioxide Diffusion Tube Network (UK)
- National Air Quality Archive (UK)
- New Air Quality Strategy (UK)
- National Atmospheric Emissions Inventory (UK)
- Chemical Release Inventory (UK)
- Environment Agency (UK)
- Environmental Protection Act 1990 (UK)
- Urban air quality (UK)
- Diesel Vehicle Emissions & Urban Air Quality (UK)
- Other Environmental Sites
- Other Air Quality Resource (UK)
