The isotopic record of Northern Hemisphere atmospheric carbon monoxide since 1950: implications for the CO budget

We present a 60-year record of the stable isotopes of atmospheric carbon monoxide (CO) from firn air samples collected under the framework of the North Greenland Eemian Ice Drilling (NEEM) project. CO concentration, δ<sup>13</sup>C, and δ&l...

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Bibliographic Details

Published in:	Atmospheric Chemistry and Physics
Main Authors:	Z. Wang, J. Chappellaz, P. Martinerie, K. Park, V. Petrenko, E. Witrant, L. K. Emmons, T. Blunier, C. A. M. Brenninkmeijer, J. E. Mak
Format:	Article
Language:	English
Published:	Copernicus Publications 2012-05-01
Online Access:	http://www.atmos-chem-phys.net/12/4365/2012/acp-12-4365-2012.pdf