The Air We Breath

The World Data Centre for Greenhouse Gases (WDCGG) is established under the Global Atmosphere Watch (GAW) programme to collect, archive and provide data for greenhouse (CO₂, CH₄, CFCs, N₂O, etc.) and related (CO, NO_X, SO₂, VOC, etc.) gases and surface ozone in the atmosphere and ocean, measured under GAW and other programmes. From this web site, you can obtain information including WDCGG's publications and measurement data that have been contributed by organizations and individual researchers in the world.