Stability of the West Antarctic ice sheet in a warming world

I Joughin, RB Alley - Nature Geoscience, 2011 - nature.com
Ice sheets are expected to shrink in size as the world warms, which in turn will raise sea
level. The West Antarctic ice sheet is of particular concern, because it was probably much …

How much, how fast?: A science review and outlook for research on the instability of Antarctica's Thwaites Glacier in the 21st century

TA Scambos, RE Bell, RB Alley… - Global and Planetary …, 2017 - Elsevier
Constraining how much and how fast the West Antarctic Ice Sheet (WAIS) will change in the
coming decades has recently been identified as the highest priority in Antarctic research …

[KNJIGA][B] Glaciers and glaciation

D Benn, DJA Evans - 2014 - api.taylorfrancis.com
Glaciers and Glaciation is the classic textbook for all students of glaciation. Stimulating and
accessible, it has established a reputation as a comprehensive and essential resource. In …

Regularized Coulomb friction laws for ice sheet sliding: Application to Pine Island Glacier, Antarctica

I Joughin, BE Smith, CG Schoof - Geophysical research letters, 2019 - Wiley Online Library
The choice of the best basal friction law to use in ice‐sheet models remains a source of
uncertainty in projections of sea level. The parameters in commonly used friction laws can …

Shallow shelf approximation as a “sliding law” in a thermomechanically coupled ice sheet model

E Bueler, J Brown - Journal of Geophysical Research: Earth …, 2009 - Wiley Online Library
The shallow shelf approximation, a balance of membrane stresses for ice flow, is an effective
“sliding law” for ice sheet modeling. Our use of it as a sliding law becomes a standard model …

Twenty-first century sea-level rise could exceed IPCC projections for strong-warming futures

M Siegert, RB Alley, E Rignot, J Englander, R Corell - One Earth, 2020 - cell.com
While twentieth century sea-level rise was dominated by thermal expansion of ocean water,
mass loss from glaciers and ice sheets is now a larger annual contributor. There is …

Adaptive mesh, finite volume modeling of marine ice sheets

SL Cornford, DF Martin, DT Graves, DF Ranken… - Journal of …, 2013 - Elsevier
Continental scale marine ice sheets such as the present day West Antarctic Ice Sheet are
strongly affected by highly localized features, presenting a challenge to numerical models …

An inventory of active subglacial lakes in Antarctica detected by ICESat (2003–2008)

BE Smith, HA Fricker, IR Joughin, S Tulaczyk - Journal of Glaciology, 2009 - cambridge.org
Through the detection of surface deformation in response to water movement, recent
satellite studies have demonstrated the existence of subglacial lakes in Antarctica that fill …

Scalable and efficient algorithms for the propagation of uncertainty from data through inference to prediction for large-scale problems, with application to flow of the …

T Isaac, N Petra, G Stadler, O Ghattas - Journal of Computational Physics, 2015 - Elsevier
The majority of research on efficient and scalable algorithms in computational science and
engineering has focused on the forward problem: given parameter inputs, solve the …

Sensitivity of 21st century sea level to ocean‐induced thinning of Pine Island Glacier, Antarctica

I Joughin, BE Smith, DM Holland - Geophysical Research …, 2010 - Wiley Online Library
Pine Island Glacier (PIG), Antarctica, is rapidly losing mass, supporting arguments that it may
play a major role in 21st century sea‐level rise. Yet this glacier's quantitative contribution to …