Blar i HVL Open på forfatter "Hawkings, Jon R."

Viser treff 1-3 av 3

    • Globally elevated chemical weathering rates beneath glaciers 

      Li, Xiangying; Wang, Ninglian; Ding, Yongjian; Hawkings, Jon R.; Yde, Jacob C.; Raiswell, Robert; Liu, Jintao; Zhang, Shiqiang; Kang, Shichang; Wang, Rongjun; Liu, Qiao; Liu, Shiyin; Bol, Roland; You, Xiaoni; Li, Guoyu (Peer reviewed; Journal article, 2022)
      Physical erosion and chemical weathering rates beneath glaciers are expected to increase in a warming climate with enhanced melting but are poorly constrained. We present a global dataset of cations in meltwaters of 77 ...

    • Patterns in Microbial Assemblages Exported From the Meltwater of Arctic and Sub-Arctic Glaciers 

      Kohler, Tyler J.; Vinšová, Petra; Falteisek, Lukáš; Žárský, Jakub D.; Yde, Jacob C.; Hatton, Jade E.; Hawkings, Jon R.; Lamarche-Gagnon, Guillaume; Hood, Eran; Cameron, Karen; Stibal, Marek (Peer reviewed; Journal article, 2020)
      Meltwater streams connect the glacial cryosphere with downstream ecosystems. Dissolved and particulate matter exported from glacial ecosystems originates from contrasting supraglacial and subglacial environments, and ...

    • Weathering Dynamics Under Contrasting Greenland Ice Sheet Catchments 

      Urra, Alexandra; Wadham, Jemma L.; Hawkings, Jon R.; Telling, Jon; Hatton, Jade E.; Yde, Jacob C.; Hasholt, Bent; van As, Dirk; Bhatia, Maya P.; Nienow, Peter W. (Peer reviewed; Journal article, 2019)
      Chemical weathering dynamics in Greenland Ice Sheet (GrIS) catchments are largely unknown, due to a scarcity of field data. This paper presents the most comprehensive study to date of chemical weathering rates from four ...