Search Results - "Barnes, Jowan M"

The predictive power of ice sheet models and the regional sensitivity of ice loss to basal sliding parameterisations: a case study of Pine Island and Thwaites glaciers, West Antarctica by Barnes, Jowan M, Gudmundsson, G. Hilmar

“…Ice sheet models use a wide range of sliding laws to define a relationship between ice velocity and basal drag, generally comprising some combination of a…”
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The transferability of adjoint inversion products between different ice flow models by Barnes, Jowan M, Dias dos Santos, Thiago, Goldberg, Daniel, Gudmundsson, G. Hilmar, Morlighem, Mathieu, De Rydt, Jan

“…Among the most important challenges faced by ice flow models is how to represent basal and rheological conditions, which are challenging to obtain from direct…”
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The West Antarctic Ice Sheet may not be vulnerable to marine ice cliff instability during the 21st century by Morlighem, Mathieu, Goldberg, Daniel, Barnes, Jowan M, Bassis, Jeremy N, Benn, Douglas I, Crawford, Anna J, Gudmundsson, G Hilmar, Seroussi, Hélène

“…The collapse of ice shelves could expose tall ice cliffs at ice sheet margins. The marine ice cliff instability (MICI) is a hypothesis that predicts that, if…”
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Drivers of Change of Thwaites Glacier, West Antarctica, Between 1995 and 2015 by Santos, Thiago Dias, Barnes, Jowan M., Goldberg, Daniel N., Gudmundsson, G. Hilmar, Morlighem, Mathieu

“…Using three independent ice‐flow models and several satellite‐based datasets, we assess the importance of correctly capturing ice‐shelf breakup, shelf…”
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Idealised modelling of ocean circulation driven by conductive and hydrothermal fluxes at the seabed by Barnes, Jowan M., Morales Maqueda, Miguel A., Polton, Jeff A., Megann, Alex P.

“…•A 2D analytical model is used to demonstrate effects of flow through the seabed.•Hydrothermal sources are added to a NEMO model configuration.•Using…”
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