IDEAS home Printed from https://ideas.repec.org/a/wly/perpro/v34y2023i4p467-480.html
   My bibliography  Save this article

Fine‐scale environment control on ground surface temperature and thaw depth in a High Arctic tundra landscape

Author

Listed:
  • Hadi Mohammadzadeh Khani
  • Christophe Kinnard
  • Simon Gascoin
  • Esther Lévesque

Abstract

Surface conditions are known to mediate the impacts of climate warming on permafrost. This calls for a better understanding of the environmental conditions that control the thermal regime and the depth of the active layer, especially within heterogeneous tundra landscapes. This study analyzed the spatial relationships between thaw depths, ground surface temperature (GST), and environmental conditions in a High Arctic tundra environment at Bylot Island, Nunavut, Canada. Measurements were distributed within the two dominant landforms, namely earth hummocks and low‐center polygons, and across a topographic gradient. Our results revealed that GST and thaw depth were highly heterogeneous, varying by up to 3.7°C and by more than 20 cm over short distances (

Suggested Citation

  • Hadi Mohammadzadeh Khani & Christophe Kinnard & Simon Gascoin & Esther Lévesque, 2023. "Fine‐scale environment control on ground surface temperature and thaw depth in a High Arctic tundra landscape," Permafrost and Periglacial Processes, John Wiley & Sons, vol. 34(4), pages 467-480, October.
    • Handle: RePEc:wly:perpro:v:34:y:2023:i:4:p:467-480
    DOI: 10.1002/ppp.2203
    as

    Download full text from publisher

    File URL: https://doi.org/10.1002/ppp.2203
    Download Restriction: no
    File URL: https://libkey.io/10.1002/ppp.2203?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
    ---><---

    References listed on IDEAS

    as
    1. M. W. Smith & D. W. Riseborough, 2002. "Climate and the limits of permafrost: a zonal analysis," Permafrost and Periglacial Processes, John Wiley & Sons, vol. 13(1), pages 1-15, March.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Asian Development Bank (ADB) & Asian Development Bank (ADB) & Asian Development Bank (ADB) & Asian Development Bank (ADB), 2014. "Climate Proofing ADB's Investments in the Transport Sector: Experiences and Opportunities," ADB Reports RPT146741-2, Asian Development Bank (ADB).
    2. Madeleine C. Garibaldi & Philip P. Bonnaventure & Scott F. Lamoureux, 2021. "Utilizing the TTOP model to understand spatial permafrost temperature variability in a High Arctic landscape, Cape Bounty, Nunavut, Canada," Permafrost and Periglacial Processes, John Wiley & Sons, vol. 32(1), pages 19-34, January.
    3. Georgii A. Alexandrov & Veronika A. Ginzburg & Gregory E. Insarov & Anna A. Romanovskaya, 2021. "CMIP6 model projections leave no room for permafrost to persist in Western Siberia under the SSP5-8.5 scenario," Climatic Change, Springer, vol. 169(3), pages 1-11, December.
    4. Junyu Qi & Sheng Li & Qiang Li & Zisheng Xing & Charles P.-A. Bourque & Fan-Rui Meng, 2016. "Assessing an Enhanced Version of SWAT on Water Quantity and Quality Simulation in Regions with Seasonal Snow Cover," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 30(14), pages 5021-5037, November.
    5. Emma Lathrop & Lauren Thomas & Eve Gasarch & Claire Bachand & W. Robert Bolton & Robert Busey & Ryan L. Crumley & Julian Dann & Shannon L. Dillard & Katrina E. Bennett, 2025. "Shrubs Strongly Influence Snow Properties in Two Subarctic Watersheds," Permafrost and Periglacial Processes, John Wiley & Sons, vol. 36(2), pages 189-204, June.
    6. Chengjie Song & Changlei Dai & Yaqi Gao & Chuang Wang & Miao Yu & Weiming Tu & Minghui Jia & Ruotong Li, 2022. "Spatial–Temporal Characteristics of Freezing/Thawing Index and Permafrost Distribution in Heilongjiang Province, China," Sustainability, MDPI, vol. 14(24), pages 1-18, December.
    7. Yanyu Zhang & Shuying Zang & Miao Li & Xiangjin Shen & Yue Lin, 2021. "Spatial Distribution of Permafrost in the Xing’an Mountains of Northeast China from 2001 to 2018," Land, MDPI, vol. 10(11), pages 1-13, October.

    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:wly:perpro:v:34:y:2023:i:4:p:467-480. 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.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with 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: Wiley Content Delivery (email available below). General contact details of provider: https://doi.org/10.1002/(ISSN)1099-1530 .

    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.