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Abstract: Can atmospheric radiocarbon data quantify global fossil fuel CO2 emissions? (AGU25)

Can atmospheric radiocarbon data quantify global fossil fuel CO2 emissions?

Heather D Graven1, Samuel Hammer2, Quan Hua3, Ralph F Keeling4, Scott Lehman5, Christian Lewis6, Timothy J Lueker7, John B Miller8, Susanne Preunkert9, Christopher Ramsey10, Christian Rödenbeck11, Jocelyn C Turnbull6 and Stephen Walker12, (1)Imperial College London, Physics, London, SW7, United Kingdom, (2)University Heidelberg, IUP, Heidelberg, Germany, (3)ANSTO, Kirrawee Dc, Australia, (4)Univ California San Diego, La Jolla, CA, United States, (5)Institute for Arctic and Alpine Research, University of Colorado Boulder, Boulder, United States, (6)GNS Science, Lower Hutt, New Zealand, (7)Scripps Institution of Oceanography, UCSD, La Jolla, CA, United States, (8)NOAA, Global Monitoring Laboratory, Boulder, United States, (9)Université Grenoble Alpes, Institut des Géosciences de l'Environnement (IGE), Grenoble, France, (10)University of Oxford, Oxford, United Kingdom, (11)Max Planck Institute for Biogeochemistry, Jena, Germany, (12)University of California San Diego, La Jolla, United States
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