IDEAS home Printed from https://ideas.repec.org/a/nat/nature/v462y2009i7271d10.1038_nature08526.html
   My bibliography  Save this article

Reconstruction of the history of anthropogenic CO2 concentrations in the ocean

Author

Listed:
  • S. Khatiwala

    (Lamont-Doherty Earth Observatory of Columbia University, Palisades, New York 10964, USA)

  • F. Primeau

    (University of California, Irvine, California 92697, USA)

  • T. Hall

    (NASA Goddard Institute for Space Studies, 2880 Broadway, New York, New York 10025, USA)

Abstract

Where does our CO2 go? The ocean is a major carbon sink, absorbing perhaps a third of anthropogenic CO2 emissions, but there are considerable uncertainties as to the distribution and rate of CO2 capture. Khatiwala et al. present an observationally based reconstruction of anthropogenic carbon uptake in the ocean during the industrial era. They map the regions where it is most concentrated, and track the accumulations over time. The findings indicate that uptake of anthropogenic CO2 in the oceans has increased sharply since the 1950s, with a small decline in the rate of increase in recent decades. The Southern Ocean is the biggest sink, with over 40% of total uptake. The results also suggest that the terrestrial biosphere was a source of CO2 until the 1940s, subsequently becoming a sink.

Suggested Citation

  • S. Khatiwala & F. Primeau & T. Hall, 2009. "Reconstruction of the history of anthropogenic CO2 concentrations in the ocean," Nature, Nature, vol. 462(7271), pages 346-349, November.
    • Handle: RePEc:nat:nature:v:462:y:2009:i:7271:d:10.1038_nature08526
    DOI: 10.1038/nature08526
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/nature08526
    File Function: Abstract
    Download Restriction: Access to the full text of the articles in this series is restricted.
    File URL: https://libkey.io/10.1038/nature08526?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Changping Zhao & Juanjuan Sun & Yu Gong & Zhi Li & Peter Zhou, 2022. "Research on the Blue Carbon Trading Market System under Blockchain Technology," Energies, MDPI, vol. 15(9), pages 1-17, April.
    2. Sebastien Moreau & Tore Hattermann & Laura Steur & Hanna M. Kauko & Heidi Ahonen & Murat Ardelan & Philipp Assmy & Melissa Chierici & Sebastien Descamps & Tilman Dinter & Tone Falkenhaug & Agneta Fran, 2023. "Wind-driven upwelling of iron sustains dense blooms and food webs in the eastern Weddell Gyre," Nature Communications, Nature, vol. 14(1), pages 1-12, December.
    3. Govindasamy Bala & Ranjith Gopalakrishnan & Mathangi Jayaraman & Ramakrishna Nemani & N. Ravindranath, 2011. "CO 2 -fertilization and potential future terrestrial carbon uptake in India," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 16(2), pages 143-160, February.
    4. Guochang Fang & Kun Yang & Gang Chen & Xiaohang Ren & Farhad Taghizadeh-Hesary, 2023. "Exploring the effectiveness of fiscal decentralization in environmental expenditure based on the CO2 ecological footprint in urban China," Palgrave Communications, Palgrave Macmillan, vol. 10(1), pages 1-14, December.
    5. McLaughlin, Hope & Littlefield, Anna A. & Menefee, Maia & Kinzer, Austin & Hull, Tobias & Sovacool, Benjamin K. & Bazilian, Morgan D. & Kim, Jinsoo & Griffiths, Steven, 2023. "Carbon capture utilization and storage in review: Sociotechnical implications for a carbon reliant world," Renewable and Sustainable Energy Reviews, Elsevier, vol. 177(C).
    6. Pawłowski Artur & Cao Yucheng, 2014. "The role of CO2 in the Earth’s ecosystem and the possibility of controlling flows between subsystems," Gospodarka Surowcami Mineralnymi / Mineral Resources Management, Sciendo, vol. 30(4), pages 1-15, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:nature:v:462:y:2009:i:7271:d:10.1038_nature08526. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.