The Impact of Tides on Simulated Landfast Ice in a Pan-Arctic Ice-Ocean Model

• Published in: Journal of Geophysical Research: Oceans
• Main Authors: Lemieux, Jean-François, Lei, Ji, Dupont, Frédéric, Roy, François, Losch, Martin, Lique, Camille, Laliberté, Frédéric
• Other Authors: Laboratoire d'Océanographie Physique et Spatiale (LOPS), Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2018
• Subjects: landfast ice; tides; ice-ocean model; [SDU]Sciences of the Universe [physics]; [SDU.STU.OC]Sciences of the Universe [physics]/Earth Sciences/Oceanography; Arctic; Gulf of Boothia; Lancaster Sound; Prince Regent Inlet
• Online Access: https://insu.hal.science/insu-03683062; https://insu.hal.science/insu-03683062/document; https://insu.hal.science/insu-03683062/file/JGR%20Oceans%20-%202018%20-%20Lemieux%20-%20The%20Impact%20of%20Tides%20on%20Simulated%20Landfast%20Ice%20in%20a%20Pan%25u2010Arctic%20Ice%25u2010Ocean%20Model.pdf; https://doi.org/10.1029/2018JC014080

International audience The impact of tides on the simulated landfast ice cover is investigated. Pan-Arctic simulations are conducted with an ice-ocean (CICE-NEMO) model with a modified rheology and a grounding scheme. The reference experiment (without tides) indicates there is an overestimation of t...