Global 3-D Simulations of the Triple Oxygen Isotope Signature Δ 17 O in Atmospheric CO 2

• Published in: Journal of Geophysical Research: Atmospheres
• Main Authors: Koren, Gerbrand, Schneider, Linda, van der Velde, Ivar R., van Schaik, Erik, Gromov, Sergey S., Adnew, Getachew A., Mrozek Martino, Dorota J., Hofmann, Magdalena E.G., Liang, Mao Chang, Mahata, Sasadhar, Bergamaschi, Peter, van der Laan-Luijkx, Ingrid T., Krol, Maarten C., Röckmann, Thomas, Peters, Wouter
• Format: Article in Journal/Newspaper
• Language: English
• Published: 2019
• Subjects: O excess (ΔO); carbon cycle; carbon dioxide (CO); gross primary production (GPP); mass-independent fractionation (MIF); stable isotopes; /dk/atira/pure/sustainabledevelopmentgoals/climate_action; name=SDG 13 - Climate Action; /dk/atira/pure/sustainabledevelopmentgoals/life_below_water; name=SDG 14 - Life Below Water; Sodankylä; South Pole; South pole
• Online Access: https://research.vu.nl/en/publications/3b3d99b8-01bb-4a96-926e-aaf801e6af6f; https://doi.org/10.1029/2019JD030387; https://hdl.handle.net/1871.1/3b3d99b8-01bb-4a96-926e-aaf801e6af6f; http://www.scopus.com/inward/record.url?scp=85069917386&partnerID=8YFLogxK; http://www.scopus.com/inward/citedby.url?scp=85069917386&partnerID=8YFLogxK

The triple oxygen isotope signature Δ 17 O in atmospheric CO 2 , also known as its “ 17 O excess,” has been proposed as a tracer for gross primary production (the gross uptake of CO 2 by vegetation through photosynthesis). We present the first global 3-D model simulations for Δ 17 O in atmospheric C...