WMO Greenhouse Gas Bulletin (GHG Bulletin) - N°9: The State of Greenhouse Gases in the Atmosphere Based on Global Observations through 2012
This ninth WMO/GAW Annual GHG Bulletin reports atmospheric abundances and rates of change of the most important long-lived greenhouse gases (LLGHGs) – carbon dioxide, methane, nitrous oxide – and provides a summary of the contributions of the other gases. These three together with CFC-12 and CFC-11 account for approximately 96% of radiative forcing due to LLGHGs.
Language(s): English; Other Languages: Arabic, Chinese, French, Russian, Spanish
Format: Digital (Free), Hard copy (ill., charts)