No.8

Introduction Data Policy Data Documentation Contact Information

Greenhouse Gases CO2 CH4 N2O HFCs SF6 CFCs HCFCs CCl4 CH3CCl3 CHCl3 CH2Cl2 C2Cl4 CH3Cl CH3Br O3 PFCs NF3 Reactive Gases and Others CO VOCs SO2 NOx NO NO2 NOy ROOH PAN H2 H2O2 222Rn 13CH4 13CO2 C18O2 CBrClF2 CBrF3 TIC CH2Br2 CH3I 14CO2 C2HCl3 SO2F2 CH3D CHBr3 C2Br2F4 Meteorological Data Data reported to the WDCGG as of November 2015

The WDCGG is operated by the Japan Meteorological Agency in collaboration with the World Meteorological Organization