IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v11y2020i1d10.1038_s41467-020-16953-8.html
   My bibliography  Save this article

Contribution of land use to the interannual variability of the land carbon cycle

Author

Listed:
  • Chao Yue

    (Northwest A&F University
    Université Paris-Saclay)

  • Philippe Ciais

    (Université Paris-Saclay)

  • Richard A. Houghton

    (Woods Hole Research Center)

  • Alexander A. Nassikas

    (Woods Hole Research Center)

Abstract

Understanding the driving mechanisms of the interannual variability (IAV) of the net land carbon balance (Snet) is important to predict future climate–carbon cycle feedbacks. Past studies showed that the IAV of Snet was correlated with tropical climate variation and controlled by semiarid vegetation. But today’s land ecosystems are also under extensive human land use and management. Here, we report a previously hidden role of land use in driving the IAV of Snet by using an improved biosphere model. We found that managed land accounted for 30–45% of the IAV of Snet over 1959–2015, while the contribution of intact land is reduced by more than half compared with previous assessments of the global carbon budget. Given the importance of land use in modulating future land climate–carbon cycle feedbacks, climate mitigation efforts should strive to reduce land-use emissions and enhance the climate resilience of carbon sinks over managed land.

Suggested Citation

  • Chao Yue & Philippe Ciais & Richard A. Houghton & Alexander A. Nassikas, 2020. "Contribution of land use to the interannual variability of the land carbon cycle," Nature Communications, Nature, vol. 11(1), pages 1-11, December.
    • Handle: RePEc:nat:natcom:v:11:y:2020:i:1:d:10.1038_s41467-020-16953-8
    DOI: 10.1038/s41467-020-16953-8
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-020-16953-8
    File Function: Abstract
    Download Restriction: no
    File URL: https://libkey.io/10.1038/s41467-020-16953-8?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
    ---><---

    Citations

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


    Cited by:

    1. Xiangzhong Luo & Trevor F. Keenan, 2022. "Tropical extreme droughts drive long-term increase in atmospheric CO2 growth rate variability," Nature Communications, Nature, vol. 13(1), pages 1-10, December.
    2. Selma Bultan & Julia E. M. S. Nabel & Kerstin Hartung & Raphael Ganzenmüller & Liang Xu & Sassan Saatchi & Julia Pongratz, 2022. "Tracking 21st century anthropogenic and natural carbon fluxes through model-data integration," Nature Communications, Nature, vol. 13(1), pages 1-14, December.
    3. Zhen Yu & Philippe Ciais & Shilong Piao & Richard A. Houghton & Chaoqun Lu & Hanqin Tian & Evgenios Agathokleous & Giri Raj Kattel & Stephen Sitch & Daniel Goll & Xu Yue & Anthony Walker & Pierre Frie, 2022. "Forest expansion dominates China’s land carbon sink since 1980," Nature Communications, Nature, vol. 13(1), pages 1-12, December.
    4. Li, Long & Huang, Xianjin & Yang, Hong, 2023. "Optimizing land use patterns to improve the contribution of land use planning to carbon neutrality target," Land Use Policy, Elsevier, vol. 135(C).
    5. Wen Liu & Long Ma & Jilili Abuduwaili & Gulnura Issanova & Galymzhan Saparov, 2021. "Sediment Organic Carbon Sequestration of Balkhash Lake in Central Asia," Sustainability, MDPI, vol. 13(17), pages 1-13, September.

    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:natcom:v:11:y:2020:i:1:d:10.1038_s41467-020-16953-8. 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.