IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v11y2020i1d10.1038_s41467-019-14155-5.html
   My bibliography  Save this article

Fingerprint of rice paddies in spatial–temporal dynamics of atmospheric methane concentration in monsoon Asia

Author

Listed:
  • Geli Zhang

    (China Agricultural University)

  • Xiangming Xiao

    (University of Oklahoma)

  • Jinwei Dong

    (Chinese Academy of Sciences)

  • Fengfei Xin

    (Fudan University)

  • Yao Zhang

    (Columbia University)

  • Yuanwei Qin

    (University of Oklahoma)

  • Russell B. Doughty

    (University of Oklahoma)

  • Berrien Moore

    (University of Oklahoma)

Abstract

Agriculture (e.g., rice paddies) has been considered one of the main emission sources responsible for the sudden rise of atmospheric methane concentration (XCH4) since 2007, but remains debated. Here we use satellite-based rice paddy and XCH4 data to investigate the spatial–temporal relationships between rice paddy area, rice plant growth, and XCH4 in monsoon Asia, which accounts for ~87% of the global rice area. We find strong spatial consistencies between rice paddy area and XCH4 and seasonal consistencies between rice plant growth and XCH4. Our results also show a decreasing trend in rice paddy area in monsoon Asia since 2007, which suggests that the change in rice paddy area could not be one of the major drivers for the renewed XCH4 growth, thus other sources and sinks should be further investigated. Our findings highlight the importance of satellite-based paddy rice datasets in understanding the spatial–temporal dynamics of XCH4 in monsoon Asia.

Suggested Citation

  • Geli Zhang & Xiangming Xiao & Jinwei Dong & Fengfei Xin & Yao Zhang & Yuanwei Qin & Russell B. Doughty & Berrien Moore, 2020. "Fingerprint of rice paddies in spatial–temporal dynamics of atmospheric methane concentration in monsoon Asia," Nature Communications, Nature, vol. 11(1), pages 1-11, December.
  • Handle: RePEc:nat:natcom:v:11:y:2020:i:1:d:10.1038_s41467-019-14155-5
    DOI: 10.1038/s41467-019-14155-5
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-019-14155-5
    File Function: Abstract
    Download Restriction: no

    File URL: https://libkey.io/10.1038/s41467-019-14155-5?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. Yihao Wang & Xiande Zhao & Daming Dong & Chunjiang Zhao & Feng Bao & Rui Guo & Fangxu Zhu & Leizi Jiao, 2023. "Methane Exchange Flux Monitoring between Potential Source Sewage Inspection Wells and the Atmosphere Based on Laser Spectroscopy Method," Sustainability, MDPI, vol. 15(24), pages 1-15, December.
    2. Aryal, Jeetendra P., 2022. "Contribution of Agriculture to Climate Change and Low-Emission Agricultural Development in Asia and the Pacific," ADBI Working Papers 1340, Asian Development Bank Institute.
    3. Qiu, Bingwen & Jian, Zeyu & Yang, Peng & Tang, Zhenghong & Zhu, Xiaolin & Duan, Mingjie & Yu, Qiangyi & Chen, Xuehong & Zhang, Miao & Tu, Ping & Xu, Weiming & Zhao, Zhiyuan, 2024. "Unveiling grain production patterns in China (2005–2020) towards targeted sustainable intensification," Agricultural Systems, Elsevier, vol. 216(C).
    4. Zhang, Chao & Dong, Jinwei & Zuo, Lijun & Ge, Quansheng, 2022. "Tracking spatiotemporal dynamics of irrigated croplands in China from 2000 to 2019 through the synergy of remote sensing, statistics, and historical irrigation datasets," Agricultural Water Management, Elsevier, vol. 263(C).
    5. Han, Jichong & Zhang, Zhao & Luo, Yuchuan & Cao, Juan & Zhang, Liangliang & Zhuang, Huimin & Cheng, Fei & Zhang, Jing & Tao, Fulu, 2022. "Annual paddy rice planting area and cropping intensity datasets and their dynamics in the Asian monsoon region from 2000 to 2020," Agricultural Systems, Elsevier, vol. 200(C).

    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_s41467-019-14155-5. 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.