SIP Follow on: Mathematics of sea ice in the twenty-first century

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Workshop theme

This two-week workshop at the Isaac Newton Institute (INI) will build on the successful scientific programme SIP’17 with a similar title that took place at the INI from 21/08/2017 to 20/12/2017. This programme stimulated new areas of enquiry and consolidation of existing work that is continuing. The aims of the present workshop are to support these advances, to give an extra impulse to new research on the mathematics of sea ice, and to review the progress achieved after the SIP’17 programme.

The continuing changes in the Earth’s polar sea-ice covers under global warming make advances in the mathematics of sea ice timelier than ever. Recognizing this urgency and the need for succession planning, the follow-on workshop will include a Summer School for early career researchers with lectures on ice models, ice physics and research challenges. An Industrial Day and a half-day colloquium with the British Antarctic Survey are also planned. Topics of the talks and discussions during the proposed workshop will include but are not limited to: Large-scale ice models for offshore engineering and shipping, environmental or climate modelling; Multi-scale ice modelling through several scales; Quantification of uncertainties in ice modelling; Parsimonious models of continuous and broken ice.

The workshop will focus on the following key problems and issues. The misalignment of climate-oriented research and engineering research on floating ice remains substantial. There is a tendency to modify the large-scale models of sea-ice dynamics, primarily developed for environmental or climate modelling, for engineering purposes and shipping. How to combine small-scale and large-scale observations and modelling to form a holistic understanding of sea-ice is poorly understood. Gaps in our knowledge of sea-ice behaviour limit the application of existing ice models. The restrictive conditions of contemporary ice models are not always clearly appreciated, leading to confusion in the interpretation of results. In fact, some existing mathematical models of ice-structure and ice-ice interactions may not even be grounded in physics. Some issues with the current modelling of sea ice should be reviewed and revised, including, inter alia, the effect of collision-based rheologies of broken ice on wave damping; mechanisms that remove energy from waves in the presence of floating ice; impact on ice and breaking ice by impact; modelling of the floe size distribution and its influence on the ice mass balance; and the impact of under-represented ice growth, melt, and dissolution processes on the abundance of ice and its thermal and mechanical properties.

The SIP’17 programme demonstrated that there is a tendency to make existing ice models even more complex by including more effects with the addition of more terms and/or embedding extra equations. An alternative parsimonious mathematical methodology makes models simpler by including only the main contributory effects and neglecting many others. The workshop will promote a balanced approach whereby the computational burden of detailed physical representations is weighed against the size of their impact on known metrics or new emergent phenomena. The workshop will allow researchers from across the globe and from any stage of their careers to come up to speed with contemporary developments, capitalising on progress made in SIP’17 on ice problems.

To watch the presentations and discussion sessions of this workshop live, please click "Watch live" in the top right corner of this page, and then the title of the presentation.

Fees

Registration Only

Full 2 week registration package: £365 (Student fee £315)

The registration package includes admission to all seminars, lunches and refreshments on the days that lectures take place, wine reception and formal dinners, but does not include other meals or accommodation.

1 week registration package: £208 (Student fee £158)

The registration package includes admission to all seminars, lunches and refreshments on the days that lectures take place, wine reception and formal dinner, but does not include other meals or accommodation.

Registration and accommodation package

Full 2 week registration package: £1129 (Student fee £1029)

The package includes admission to all seminars, lunches and refreshments on the days that lectures take place, wine reception, formal dinners and 13 nights of B&B accommodation.

1 week registration package: £537 (Student fee £487)

The package includes admission to all seminars, lunches and refreshments on the days that lectures take place, wine reception, formal dinners and 6 nights of B&B accommodation.

Accommodation

Accommodation

Meals

Lunch

Lunch will be served at Churchill College on the days that lectures take place.

Evening Meal

Participants are free to make their own arrangements for dinner.

Formal Dinner

The Formal Dinners will take place on Wednesday 21st September at Christ's College at 19:30 and the following Wednesday 28th September at Sidney Sussex College at 19:30.

The event is a tradition for INI participants and gives you a chance to socialise with your colleagues on a more personal level. It is not one to miss!

Participants on the Accommodation Package or Registration Package, including organisers and speakers, are automatically included in this event.

Timetable

Tuesday 20th September 2022
09:00 to 09:30	Registration and Morning Coffee	No Room Required
09:25 to 09:30	Ulrike Tillmann University of Oxford Welcome Talk	Room 1
09:30 to 09:45	Introduction	Room 1
09:45 to 10:30	Elizabeth Hunke Los Alamos National Laboratory Modeling sea ice for climate research and short-term forecasting	Room 1
10:30 to 11:00	Group Photo and Morning Coffee	No Room Required
11:00 to 11:30	David Schroeder University of Reading The impact of an explicit melt pond model on sea ice evolution during past, present and future climate	Room 1
11:30 to 12:00	Marika Holland National Center for Atmospheric Research Sources of uncertainty in simulations of Arctic sea ice and implications for model development needs	Room 1
12:00 to 12:30	Ed Blockley Met Office Climate and large-scale coupled modelling: Challenges for sea ice model development and usage	Room 1
12:30 to 14:00	Lunch at Churchill College	No Room Required
14:00 to 14:30	Pat Langhorne University of Otago Antarctic landfast sea ice	Room 1
14:30 to 15:00	Ian Eisenman University of California, San Diego Heat released from the depths of the Arctic Ocean: polar amplification and possible bifurcations	Room 1
15:00 to 15:30	Jake Aylmer University of Reading Modulation of future sea ice loss by ocean heat transport	Room 1
15:30 to 16:00	Afternoon Tea	No Room Required
16:00 to 16:30	Yevgeny Aksenov National Oceanography Centre, Southampton Large scale coupled sea ice-waves-ocean modelling: Implications for the Earth climate system and industrial/social impacts	Room 1
16:30 to 17:00	Discussion: Operational use of climate output	Room 1
17:00 to 18:00	Welcome Wine Reception at the INI	No Room Required

Wednesday 21st September 2022
09:00 to 09:30	Cecilia Bitz University of Washington Insights into sea ice physics from assimilating the sea ice thickness distribution	Room 1
09:30 to 10:00	Ken Golden University of Utah From micro to macro in the physics and biology of sea ice	Room 1
10:00 to 10:30	Ellen Buckley Brown University High-resolution Remote Sensing Summer Arctic Sea Ice Observations for Improved Prediction	Room 1
10:30 to 11:00	Morning Coffee	No Room Required
11:00 to 11:30	Bruno Tremblay McGill University Is sea ice modeling rocket science?	Room 1
11:30 to 12:00	Mathieu Plante Environment Canada Representing the small scale sea-ice dynamics within the ECCC forecast systems	Room 1
12:00 to 12:30	Damien Ringeisen McGill University LKFs intersection angles in sea ice: from observations to mechanical properties for the sea ice viscous-plastic model	Room 1
12:30 to 14:00	Lunch at Churchill College	No Room Required
14:00 to 14:30	Antoine Savard McGill University Damaging viscous-plastic sea ice	Room 1
14:30 to 15:00	Veronique Danserau Modelling the brittle to granular transition in sea ice	Room 1
15:00 to 15:30	Nils Hutter University of Washington The Sea Ice Rheology Experiment (SIREx): sea-ice deformation in 11 sea-ice models compared to RGPS	Room 1
15:30 to 16:00	Afternoon Tea	No Room Required
16:00 to 17:00	Poster Session	Room 1
19:30 to 22:00	Formal Dinner at Christ's College	No Room Required

Thursday 22nd September 2022
09:00 to 09:30	Andrew Wells University of Oxford Mushy sea ice: from the Arctic to the outer solar system	Room 1
09:30 to 10:00	Luke Bennetts University of Adelaide A physical model of wave–ice interactions and theory for wave transfer into the MIZ	Room 1
10:00 to 10:30	Ivan Sudakow The Open University; None / Other The Ising model for melt ponds: new features and applications	Room 1
10:30 to 11:00	Agnieszka Herman From discrete elements to continuum fields - sea ice dynamics and rheology in the marginal ice zone	Room 1
11:00 to 11:30	Morning Coffee	No Room Required
11:30 to 12:00	Fabien Montiel University of Otago Theoretical framework for the emergent floe size distribution: the case for log-normality	Room 1
12:00 to 12:30	Lettie Roach NASA - Goddard Institute for Space Studies Towards coupled wave-ice-ocean-atmosphere interactions in climate models	Room 1
12:30 to 14:00	Lunch at Churchill College	No Room Required
14:00 to 14:30	Chris Horvat University of Auckland Observations and impacts of sea ice fracture: from ecosystems to eddies	Room 1
14:30 to 15:00	Phil Hwang University of Huddersfield Observations of Arctic sea ice floe size distribution: conceptional consideration and model evaluation	Room 1
15:00 to 15:30	Afternoon Tea	No Room Required
15:30 to 16:00	Adam Bateson University of Reading Fragmentation and melting of the seasonal sea ice cover	Room 1
16:00 to 16:30	Mukund Gupta CALTECH (California Institute of Technology) Ocean/sea-ice interactions at the floe scale: regimes of sea-ice floe melt	Room 1
16:30 to 17:00	Georgy Manucharyan SubZero: Sea Ice Modeling with an Explicit Representation of the Floe Life Cycle	Room 1

Friday 23rd September 2022
09:00 to 09:30	Vernon Squire University of Otago Longstanding and prognosticative aspects of wave-ice interactions in MIZs and coastal ice covers	Room 1
09:30 to 10:00	Daniela Flocco Università degli Studi di Napoli Federico II Over and under: melt ponds refreezing and under-ice ponds	Room 1
10:00 to 10:30	Alberto Alberello University of East Anglia Simulations of Southern Ocean waves in the marginal ice zone with a dissipative nonlinear Schrödinger model	Room 1
10:30 to 11:00	Morning Coffee	No Room Required
11:00 to 11:30	Rebecca Frew University of Reading Historical and future changes of sea ice mass budget for Arctic pack ice and marginal ice zone	Room 1
11:30 to 12:00	Dany Dumont Université du Québec à Rimouski (UQAR) Energy and momentum pathways in the marginal ice zone	Room 1
12:00 to 12:30	Wieslaw Maslowski Naval Postgraduate School Advancing Arctic sea ice probabilistic predictive capability from sub-seasonal to decadal (S2D) using the Regional Arctic System Model	Room 1
12:00 to 14:00	Lunch at Churchill College	No Room Required

Monday 26th September 2022
09:15 to 10:00	Registration and Morning Coffee	No Room Required
10:00 to 10:45	Kaj Riska Aalto University School of Science and Technology (TKK); NTNU Origin and application of the pressure-area relationship in ice loads on ships	Room 1
10:45 to 11:30	Aleksey Marchenko University Centre in Svalbard (UNIS) Influence of anisotropic rheology of columnar ice on wave propagation and bearing capacity	Room 1
11:30 to 12:00	Kevin Maki University of Michigan Operation of Ships in Icy Waters at High Speed	Room 1
12:00 to 13:30	Lunch at Churchill College	No Room Required
13:30 to 14:15	Jukka Tuhkuri Aalto University Scale and rate effects in fracture of warm freshwater ice	Room 1
14:15 to 15:00	Mike Meylan University of Newcastle, Australia What the experimental measurements of wave decay can tell us about the physics	Room 1
15:00 to 15:30	Afternoon Tea	No Room Required
15:30 to 16:00	Erland Schulson Dartmouth College Rapid Healing of Thermal Cracks in Ice	Room 1
16:00 to 16:30	Malte Peter Universität Augsburg Water-wave diffraction and dissipation by floating or submerged poro-elastic plates	Room 1
16:30 to 17:30	Welcome Wine Reception and Poster Session at the INI	No Room Required

Tuesday 27th September 2022
09:30 to 10:00	Magda Carr Newcastle University Internal Solitary Waves and their interaction with sea ice	Room 1
10:00 to 10:30	Vitaliy Yakovlev Academy of Sciences, Ukraine Long non-linear flexural-gravitational waves in the sea, covered with Ice	Room 1
10:30 to 11:00	Morning Coffee	No Room Required
11:00 to 11:30	Henrik Kalisch Brake or turn? The pitfalls of driving on floating ice	Room 1
11:30 to 12:15	Philippe Guyenne University of Delaware A porous viscoelastic model for wave attenuation in ice-covered seas	Room 1
12:15 to 14:00	Lunch at Churchill College	No Room Required
14:00 to 14:30	Calin-Iulian Martin Universität Wien Explicit and exact solutions concerning the Atlantic Circumpolar Current with variable density in spherical coordinates	Room 1
14:30 to 15:00	Olga Trichtchenko University of Western Ontario Using preconditioning to speed up computations for travelling waves under ice in 3D	Room 1
15:00 to 15:30	Afternoon Tea	No Room Required

Wednesday 28th September 2022
09:15 to 10:00	Zhan Wang Chinese Academy of Sciences Moving loads on ice road: a universal bifurcation mechanism arising from progressive hydroelastic waves	Room 1
10:00 to 10:30	Jordan Pitt University of Adelaide Model predictions of wave overwash extent into the marginal ice zone	Room 1
10:30 to 11:00	Morning Coffee	No Room Required
11:00 to 11:30	Kang Ren University College London Coupled free vibration of liquid in tanks with membrane/ice covers	Room 1
11:30 to 12:00	Nazile Bugurcan Disibuyuk Dokuz Eylul University Diffraction of hydro-elastic waves by vertical cylinders	Room 1
12:00 to 12:30	Christophe Josserand CNRS & École polytechnique Freezing impact	Room 1
12:30 to 14:00	Lunch at Churchill College	No Room Required
14:00 to 17:00	Free Afternoon	No Room Required
19:30 to 22:00	Formal Dinner at Sidney Sussex College	No Room Required

Thursday 29th September 2022
09:15 to 09:45	Pavel Plotnikov Lavrentyev Institute of Hydrodynamics; Novosibirsk State University Nonlinear waves on the surface of a fluid covered by a viscoelastic sheet	Room 1
09:45 to 10:30	Alexander Korobkin University of East Anglia Impact onto ice floe	Room 1
10:30 to 11:00	Morning Coffee	No Room Required
11:00 to 11:30	Sime Malenica Bureau Veritas Second order diffraction of flexural gravity waves by bottom mounted vertical circular cylinder	Room 1
11:30 to 12:15	Tatiana Khabakhpasheva University of East Anglia; Lavrentyev Institute of Hydrodynamics Hydroelastic waves propagating in ice channel	Room 1
12:15 to 14:00	Lunch at Churchill College	No Room Required
14:00 to 14:30	Yuriy Semenov Academy of Sciences, Ukraine Nonlinear Ice sheet/liquid interaction due to an obstruction	Room 1
14:30 to 15:00	Arttu Polojärvi Aalto University Modeling of ice failure processes by using discrete element method	Room 1
15:00 to 15:30	Afternoon Tea	No Room Required
15:30 to 16:30	Discussion - Flexural-gravity waves and their interaction with offshore structures	Room 1

Friday 30th September 2022
09:15 to 10:00	Ian Roberts AeroTex UK LLP Icing requirements and challenges for the aerospace community	Room 1
10:00 to 10:45	Frank Thomas Smith University College London On wall-ice accretion or melting in shear flow	Room 1
10:45 to 11:15	Morning Coffee	No Room Required
11:15 to 12:00	Manish Tiwari University College London Engineering surfaces for icing and impact: do we need to go beyond interfaces?	Room 1
12:00 to 14:00	Lunch at Churchill College	No Room Required

SIP Follow on: Mathematics of sea ice in the twenty-first century

Organisers

Daniel Feltham University of Reading
Alexander Korobkin University of East Anglia
Emilian I Parau University of East Anglia
Frank Thomas Smith University College London
Vernon Squire University of Otago

Participants

Yevgeny Aksenov National Oceanography Centre, Southampton
Alberto Alberello University of East Anglia
Igor Appel None / Other
Jean-Pierre Auclair CNRS (Centre national de la recherche scientifique)
Adam Bateson University of Reading
Luke Bennetts University of Adelaide
Cecilia Bitz University of Washington
Ed Blockley Met Office
Guillaume Boutin NERSC
Iain Bratchie
Samuel Brenner Brown University
Ellen Buckley Brown University
Magda Carr Newcastle University
Xiaobo CHEN Bureau Veritas
Veronique Dansereau CNRS (Centre national de la recherche scientifique)
Claude de Rijke-Thomas University of Bristol
Praveen Kumar Dhankar Rashtrasant Tukadoji Maharaj Nagpur University
Nazile Bugurcan Disibuyuk Dokuz Eylul University
Aleksei Dobrodeev Krylov State Research Centre
Simon Driscoll University of Reading
Elie Dumas-Lefebvre Université du Québec à Rimouski (UQAR)
Dany Dumont Université du Québec à Rimouski (UQAR)
Ian Eisenman University of California, San Diego
Iman El Gharamti Aalto University
Daniel Feltham University of Reading
Tobias Finn None / Other
Daniela Flocco Università degli Studi di Napoli Federico II
Rebecca Frew University of Reading
Ken Golden University of Utah
Mukund Gupta CALTECH (California Institute of Technology)
Agnieszka Herman
Peter Hicks University of Aberdeen
Marika Holland National Center for Atmospheric Research
Chris Horvat University of Auckland
Elizabeth Hunke Los Alamos National Laboratory
Phil Hwang University of Huddersfield
Christophe Josserand CNRS & École polytechnique
Saskia Kahl Otto-von-Guericke-Universität Magdeburg
Henrik Kalisch
Sarah Keeley European Centre for Medium-Range Weather Forecasts (ECMWF)
Tatiana Khabakhpasheva University of East Anglia; Lavrentyev Institute of Hydrodynamics
Alexander Korobkin University of East Anglia
Joseph Kump University of Texas at Austin
Jack Landy University of Bristol
Pat Langhorne University of Otago
Yuqing Liu Alfred-Wegener-Institut für Polar- und Meeresforschung (AWI)
Anna Lo Piccolo Brown University
Jona macintyre Mac Intyre Finnish Meteorological Institute
Kevin Maki University of Michigan
Sime Malenica Bureau Veritas
Georgy Manucharyan
Aleksey Marchenko University Centre in Svalbard (UNIS)
Calin-Iulian Martin Universität Wien
Wieslaw Maslowski Naval Postgraduate School
Mike Meylan University of Newcastle, Australia
Nicolas Mokus University of Otago
Fabien Montiel University of Otago
Devin O'Connor Sandia National Laboratories
Siobhan O'Farrell CSIRO Oceans and Atmosphere (O & A)
Emilian I Parau University of East Anglia
Stéphane Perrard ESPCI ParisTech; CNRS (Centre national de la recherche scientifique)
Malte Peter Universität Augsburg
Jordan Pitt University of Adelaide
Mathieu Plante Environment Canada
Pavel Plotnikov Lavrentyev Institute of Hydrodynamics; Novosibirsk State University
Arttu Polojärvi Aalto University
SAHEED Puthan purayil Indian Institute of Technology
Pierre Rampal CNRS (Centre national de la recherche scientifique)
David Rees Jones University of St Andrews
Kang Ren University College London
Damien Ringeisen McGill University
Kaj Riska Aalto University School of Science and Technology (TKK); NTNU
Lettie Roach NASA - Goddard Institute for Space Studies
Ian Roberts AeroTex UK LLP
Kirill V Rozhdestvensky St Petersburg Marine Technical University
Stefanie Rynders National Oceanography Centre, Southampton
Rafael Santana University of Auckland
Antoine Savard McGill University
David Schroeder University of Reading
Erland Schulson Dartmouth College
Konstantin Shishmarev None / Other
Frank Thomas Smith University College London
Vernon Squire University of Otago
Ivan Sudakow The Open University; None / Other
Manish Tiwari University College London
Bruno Tremblay McGill University
Olga Trichtchenko University of Western Ontario
Jukka Tuhkuri Aalto University
Matias Uusinoka Aalto University
Zhan Wang Chinese Academy of Sciences
Andrew Wells University of Oxford
James Williams NASA Goddard Space Flight Center; Columbia University
Natalie Wolfenbarger University of Texas at Austin
Vitaliy Yakovlev Academy of Sciences, Ukraine

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