On the reconstruction of palaeo-ice sheets: Recent advances and future challenges
Reconstructing the growth and decay of palaeo-ice sheets is critical to understanding mechanisms of global climate change and associated sea-level fluctuations in the past, present and future. The significance of palaeo-ice sheets is further underlined by the broad range of disciplines concerned wit...
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ftleedsuniv:oai:eprints.whiterose.ac.uk:89258 2023-05-15T16:40:19+02:00 On the reconstruction of palaeo-ice sheets: Recent advances and future challenges Stokes, C.R. Tarasov, L. Blomdin, R. Cronin, T.M. Fisher, T.G. Gyllencreutz, R. Hättestrand, C. Heyman, J. Hindmarsh, R.C.A. Hughes, A.L.C. Jakobsson, M. Kirchner, N. Livingstone, S.J. Margold, M. Murton, J.B. Noormets, R. Peltier, W.R. Peteet, D.M. Piper, D.J.W. Preusser, F. Renssen, H. Roberts, D.H. Roche, D.M. Saint-Ange, F. Stroeven, A.P. Teller, J.T. 2015-07-04 text https://eprints.whiterose.ac.uk/89258/ https://eprints.whiterose.ac.uk/89258/1/Stokes%20et%20al%20%28On%20the%20reconstruction%20of%20palaeo-ice%20sheets%20-%20recent%20advances%20and%20future%20challenges%29%20QUATERNARY%20SCIENCE%20REVIEWS%20%28Final%20accepted%20version%29.pdf https://doi.org/10.1016/j.quascirev.2015.07.016 en eng Eslevier https://eprints.whiterose.ac.uk/89258/1/Stokes%20et%20al%20%28On%20the%20reconstruction%20of%20palaeo-ice%20sheets%20-%20recent%20advances%20and%20future%20challenges%29%20QUATERNARY%20SCIENCE%20REVIEWS%20%28Final%20accepted%20version%29.pdf Stokes, C.R., Tarasov, L., Blomdin, R. et al. (23 more authors) (2015) On the reconstruction of palaeo-ice sheets: Recent advances and future challenges. Quaternary Science Reviews, 125. 15 - 49. ISSN 0277-3791 Article PeerReviewed 2015 ftleedsuniv https://doi.org/10.1016/j.quascirev.2015.07.016 2023-01-30T21:34:58Z Reconstructing the growth and decay of palaeo-ice sheets is critical to understanding mechanisms of global climate change and associated sea-level fluctuations in the past, present and future. The significance of palaeo-ice sheets is further underlined by the broad range of disciplines concerned with reconstructing their behaviour, many of which have undergone a rapid expansion since the 1980s. In particular, there has been a major increase in the size and qualitative diversity of empirical data used to reconstruct and date ice sheets, and major improvements in our ability to simulate their dynamics in numerical ice sheet models. These developments have made it increasingly necessary to forge interdisciplinary links between sub-disciplines and to link numerical modelling with observations and dating of proxy records. The aim of this paper is to evaluate recent developments in the methods used to reconstruct ice sheets and outline some key challenges that remain, with an emphasis on how future work might integrate terrestrial and marine evidence together with numerical modelling. Our focus is on pan-ice sheet reconstructions of the last deglaciation, but regional case studies are used to illustrate methodological achievements, challenges and opportunities. Whilst various disciplines have made important progress in our understanding of ice-sheet dynamics, it is clear that data-model integration remains under-used, and that uncertainties remain poorly quantified in both empirically-based and numerical ice-sheet reconstructions. The representation of past climate will continue to be the largest source of uncertainty for numerical modelling. As such, palaeo-observations are critical to constrain and validate modelling. State-of-the-art numerical models will continue to improve both in model resolution and in the breadth of inclusion of relevant processes, thereby enabling more accurate and more direct comparison with the increasing range of palaeo-observations. Thus, the capability is developing to use all relevant ... Article in Journal/Newspaper Ice Sheet White Rose Research Online (Universities of Leeds, Sheffield & York) Quaternary Science Reviews 125 15 49 |
institution |
Open Polar |
collection |
White Rose Research Online (Universities of Leeds, Sheffield & York) |
op_collection_id |
ftleedsuniv |
language |
English |
description |
Reconstructing the growth and decay of palaeo-ice sheets is critical to understanding mechanisms of global climate change and associated sea-level fluctuations in the past, present and future. The significance of palaeo-ice sheets is further underlined by the broad range of disciplines concerned with reconstructing their behaviour, many of which have undergone a rapid expansion since the 1980s. In particular, there has been a major increase in the size and qualitative diversity of empirical data used to reconstruct and date ice sheets, and major improvements in our ability to simulate their dynamics in numerical ice sheet models. These developments have made it increasingly necessary to forge interdisciplinary links between sub-disciplines and to link numerical modelling with observations and dating of proxy records. The aim of this paper is to evaluate recent developments in the methods used to reconstruct ice sheets and outline some key challenges that remain, with an emphasis on how future work might integrate terrestrial and marine evidence together with numerical modelling. Our focus is on pan-ice sheet reconstructions of the last deglaciation, but regional case studies are used to illustrate methodological achievements, challenges and opportunities. Whilst various disciplines have made important progress in our understanding of ice-sheet dynamics, it is clear that data-model integration remains under-used, and that uncertainties remain poorly quantified in both empirically-based and numerical ice-sheet reconstructions. The representation of past climate will continue to be the largest source of uncertainty for numerical modelling. As such, palaeo-observations are critical to constrain and validate modelling. State-of-the-art numerical models will continue to improve both in model resolution and in the breadth of inclusion of relevant processes, thereby enabling more accurate and more direct comparison with the increasing range of palaeo-observations. Thus, the capability is developing to use all relevant ... |
format |
Article in Journal/Newspaper |
author |
Stokes, C.R. Tarasov, L. Blomdin, R. Cronin, T.M. Fisher, T.G. Gyllencreutz, R. Hättestrand, C. Heyman, J. Hindmarsh, R.C.A. Hughes, A.L.C. Jakobsson, M. Kirchner, N. Livingstone, S.J. Margold, M. Murton, J.B. Noormets, R. Peltier, W.R. Peteet, D.M. Piper, D.J.W. Preusser, F. Renssen, H. Roberts, D.H. Roche, D.M. Saint-Ange, F. Stroeven, A.P. Teller, J.T. |
spellingShingle |
Stokes, C.R. Tarasov, L. Blomdin, R. Cronin, T.M. Fisher, T.G. Gyllencreutz, R. Hättestrand, C. Heyman, J. Hindmarsh, R.C.A. Hughes, A.L.C. Jakobsson, M. Kirchner, N. Livingstone, S.J. Margold, M. Murton, J.B. Noormets, R. Peltier, W.R. Peteet, D.M. Piper, D.J.W. Preusser, F. Renssen, H. Roberts, D.H. Roche, D.M. Saint-Ange, F. Stroeven, A.P. Teller, J.T. On the reconstruction of palaeo-ice sheets: Recent advances and future challenges |
author_facet |
Stokes, C.R. Tarasov, L. Blomdin, R. Cronin, T.M. Fisher, T.G. Gyllencreutz, R. Hättestrand, C. Heyman, J. Hindmarsh, R.C.A. Hughes, A.L.C. Jakobsson, M. Kirchner, N. Livingstone, S.J. Margold, M. Murton, J.B. Noormets, R. Peltier, W.R. Peteet, D.M. Piper, D.J.W. Preusser, F. Renssen, H. Roberts, D.H. Roche, D.M. Saint-Ange, F. Stroeven, A.P. Teller, J.T. |
author_sort |
Stokes, C.R. |
title |
On the reconstruction of palaeo-ice sheets: Recent advances and future challenges |
title_short |
On the reconstruction of palaeo-ice sheets: Recent advances and future challenges |
title_full |
On the reconstruction of palaeo-ice sheets: Recent advances and future challenges |
title_fullStr |
On the reconstruction of palaeo-ice sheets: Recent advances and future challenges |
title_full_unstemmed |
On the reconstruction of palaeo-ice sheets: Recent advances and future challenges |
title_sort |
on the reconstruction of palaeo-ice sheets: recent advances and future challenges |
publisher |
Eslevier |
publishDate |
2015 |
url |
https://eprints.whiterose.ac.uk/89258/ https://eprints.whiterose.ac.uk/89258/1/Stokes%20et%20al%20%28On%20the%20reconstruction%20of%20palaeo-ice%20sheets%20-%20recent%20advances%20and%20future%20challenges%29%20QUATERNARY%20SCIENCE%20REVIEWS%20%28Final%20accepted%20version%29.pdf https://doi.org/10.1016/j.quascirev.2015.07.016 |
genre |
Ice Sheet |
genre_facet |
Ice Sheet |
op_relation |
https://eprints.whiterose.ac.uk/89258/1/Stokes%20et%20al%20%28On%20the%20reconstruction%20of%20palaeo-ice%20sheets%20-%20recent%20advances%20and%20future%20challenges%29%20QUATERNARY%20SCIENCE%20REVIEWS%20%28Final%20accepted%20version%29.pdf Stokes, C.R., Tarasov, L., Blomdin, R. et al. (23 more authors) (2015) On the reconstruction of palaeo-ice sheets: Recent advances and future challenges. Quaternary Science Reviews, 125. 15 - 49. ISSN 0277-3791 |
op_doi |
https://doi.org/10.1016/j.quascirev.2015.07.016 |
container_title |
Quaternary Science Reviews |
container_volume |
125 |
container_start_page |
15 |
op_container_end_page |
49 |
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1766030701340131328 |