The gravitationally consistent sea-level fingerprint of future terrestrial ice loss [PDF]
, 2013 We solve the sea-level equation to investigate the pattern of the gravitationally self-consistent sea-level variations (fingerprints) corresponding to modeled scenarios of future terrestrial ice melt.
R. T. W. L. Hurkmans +5 more
core +1 more source
A dataset of direct observations of sea ice drift and waves in ice
Scientific Data, 2023 Variability in sea ice conditions, combined with strong couplings to the atmosphere and the ocean, lead to a broad range of complex sea ice dynamics. More in-situ measurements are needed to better identify the phenomena and mechanisms that govern sea ice
Jean Rabault +27 more
doaj +1 more source
Wave dynamics features in a sea ice area
Ukrainian Antarctic Journal, 2003 On a base of developed hydrodynamic models the reflecting capacities of edges, cracks and ice field breaks are studied when the surface waves pass through them. It was investigated the ice flexural rigidity and compression effects on the spatial distribution of wave disturbance amplitudes and bend stresses of the ice cover on both sides of the examined
Bukatov, A.A. +3 more
openaire +3 more sources
Airborne radar evidence for tributary flow switching in Institute Ice Stream, West Antarctica: implications for ice sheet configuration and dynamics [PDF]
, 2015 Despite the importance of ice streaming to the evaluation of West Antarctic Ice Sheet (WAIS) stability we know little about mid- to long-term dynamic changes within the Institute Ice Stream (IIS) catchment.
Martin J. Siegert +23 more
core +1 more source
Arctic sea ice mass balance in a new coupled ice–ocean model using a brittle rheology framework [PDF]
The Cryosphere, 2023 Sea ice is a key component of the Earth's climate system as it modulates the energy exchanges and associated feedback processes at the air–sea interface in polar regions.
G. Boutin +7 more
doaj +1 more source
A Stochastic Dynamical Model of Arctic Sea Ice
Journal of Climate, 2017 The noise forcing underlying the variability in the Arctic ice cover has a wide range of principally unknown origins. For this reason, the analytical and numerical solutions of a stochastic Arctic sea ice model are analyzed with both additive and multiplicative noise over a wide range of external heat fluxes Δ F0, corresponding to greenhouse gas ...
Moon, Woosok, Wettlaufer, J. S.
openaire +2 more sources
Influence of Mass Diffusion in Sea Ice Dynamical Models [PDF]
Journal of Physical Oceanography, 2004 The mixing of floes of different thickness caused by repeated deformation of the ice cover is modeled as diffusion, and the mass balance equation for sea ice accounting for mass diffusion is developed. The effect of deformational diffusion on the ice thickness balance is shown to reach 1% of the divergence effect, which describes ridging and lead ...
Wilchinsky, Alexander V., Feltham, D. L.
openaire +1 more source
The effect of sea-ice loss on beluga whales (Delphinapterus leucas) in West Greenland [PDF]
, 2010 An aerial survey was conducted to estimate the abundance of belugas (Delphinapterus leucas) on their wintering ground in West Greenland in March–April 2006 and 2008.
Marques, Tiago A. +9 more
core +1 more source
Environmental Research Letters, 2023 The area of Arctic winter sea ice growth (WSIG) has expanded dramatically since winter 2008. Yet the thermodynamic and dynamic contributions to the abrupt increase in WSIG remain unclear.
Daling Li Yi, Ke Fan, Shengping He
doaj +1 more source
Factors influencing the stable carbon isotopic composition of suspended and sinking organic matter in the coastal Antarctic sea ice environment [PDF]
, 2011 A high resolution time-series analysis of stable carbon isotopic signatures in particulate organic carbon (δ13CPOC) and associated biogeochemical parameters in sea ice and surface waters provides an insight into the factors affecting δ13CPOC in the ...
Carson, D. S. +26 more
core +2 more sources