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in Atmospheric Nitrous Oxide","description":"The Carbon Cycle Greenhouse Gases (CCGG) research area operates the Global Greenhouse Gas Reference Network, measuring the atmospheric distribution and trends of the three main long-term drivers of climate change, carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O), as well as carbon monoxide (CO) which is an important indicator of air pollution.","producer":"NOAA Global Monitoring Laboratory","citationFull":"National Oceanic and Atmospheric Administration (NOAA) Global Monitoring Laboratory, Boulder, Colorado, USA (https://gml.noaa.gov) - Trends in Atmospheric Nitrous Oxide.\n\nLan, X., K.W. 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