N2O Emission Trends From a Global Atmospheric Inversion
Rona Thompson, Norwegian Institute for Air Research, Kjeller, Norway, Frederic Chevallier, Institut Pierre Simon Laplace, LSCE, Gif-sur-Yvette Cedex, France, Soenke Zaehle, Max Planck Institute for Biogeochemistry, Jena, Germany and Edward J Dlugokencky, NOAA, Global Monitoring Laboratory, Boulder, United States