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  • E-mailLars.Smedsrud@uib.no
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    Allégaten 70
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    135
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    Postboks 7803
    5020 BERGEN
  • Arctic Ocean Modelling 
  • Barents Sea; Atlantisk Inflow, surface fluxes and sea ice cover
  • Sea Ice formation in fjords on Svalbard
  • Water masses of the Southern Ocean and the Weddell Sea, circulation and deep water formation
  • Melting of ice shelves, circulation in sub-ice cavities, Fimbul and Filchner-Ronne ice shelves
  • Incorporation of sedimentents into sea ice
  • Frazil ice crystals, grease ice, pancake ice - freezing processes under high turbulence
Academic article
  • Show author(s) 2020. Warm Atlantic water explains observed sea ice melt rates north of Svalbard. Journal of Geophysical Research (JGR): Oceans. 1-24.
  • Show author(s) 2020. Supercooled Southern Ocean Waters. Geophysical Research Letters. 11 pages.
  • Show author(s) 2020. Reduced efficiency of the Barents Sea cooling machine. Nature Climate Change. 661-666.
  • Show author(s) 2019. Winter storms accelerate the demise of sea ice in the Atlantic sector of the Arctic Ocean. Scientific Reports. 1-16.
  • Show author(s) 2019. The Role of Atlantic Heat Transport in Future Arctic Winter Sea Ice Loss . Journal of Climate. 3327-3341.
  • Show author(s) 2019. The European Climate Research Alliance (ECRA): Collaboration from bottom-up. Advances in Geosciences. 1-10.
  • Show author(s) 2019. Impact of ocean and sea ice initialisation on seasonal prediction skill in the Arctic. Journal of Advances in Modeling Earth Systems. 4147-4166.
  • Show author(s) 2019. Fram Strait sea ice export affected by thinning: comparing high-resolution simulations and observations. Climate Dynamics. 3257-3270.
  • Show author(s) 2019. Arctic Ocean response to Greenland Sea wind anomalies in a suite of model simulations. Journal of Geophysical Research (JGR): Oceans. 6286-6322.
  • Show author(s) 2018. Seasonal and regional manifestation of Arctic sea ice loss. Journal of Climate. 4917-4932.
  • Show author(s) 2018. Atlantic Water Heat Transport Variability in the 20th Century Arctic Ocean From a Global Ocean Model and Observations. Journal of Geophysical Research (JGR): Oceans. 8159-8179.
  • Show author(s) 2017. Winter to summer oceanographic observations in the Arctic Ocean north of Svalbard. Journal of Geophysical Research (JGR): Oceans. 6218-6237.
  • Show author(s) 2017. Leads in Arctic pack ice enable early phytoplankton blooms below snow-covered sea ic. Scientific Reports. 1-9.
  • Show author(s) 2017. Fram Strait sea ice export variability and September Arctic sea ice extent over the last 80 years. The Cryosphere. 65-79.
  • Show author(s) 2016. Recent summer sea ice thickness surveys in Fram Strait and associated ice volume fluxes. The Cryosphere. 523-534.
  • Show author(s) 2016. Consequences of future increased arctic runoff on Arctic Ocean stratification, circulation, and sea ice cover. Journal of Geophysical Research (JGR): Oceans. 617-637.
  • Show author(s) 2016. Arctic research on thin ice: Consequences of Arctic sea ice loss. EOS. 22-26.
  • Show author(s) 2016. Arctic Ocean heat impact on regional ice decay – a suggested positive feedback. Journal of Physical Oceanography. 1437-1456.
  • Show author(s) 2015. Skillful prediction of Barents Sea ice cover. Geophysical Research Letters. 5364-5371.
  • Show author(s) 2015. Response of Arctic Ocean stratification to changing river runoff in a column model. Journal of Geophysical Research (JGR): Oceans. 2655-2675.
  • Show author(s) 2015. Grease ice in basin-scale sea-ice ocean models. Annals of Glaciology. 295-306.
  • Show author(s) 2014. Uncertainties in Arctic sea ice thickness and volume: new estimates and implications for trends. The Cryosphere. 705-720.
  • Show author(s) 2014. Loss of sea ice during winter north of Svalbard. Tellus. Series A, Dynamic meteorology and oceanography.
  • Show author(s) 2014. Eddy-resolving simulations of the Fimbul Ice Shelf cavity circulation: Basal melting and exchange with open ocean. Ocean Modelling. 28-44.
  • Show author(s) 2013. Creation and tidal advection of a cold salinity front in Storfjorden: 2. Supercooling induced by turbulent mixing of cold water. Journal of Geophysical Research (JGR): Oceans. 3737-3751.
  • Show author(s) 2013. Creation and tidal advection of a cold salinity front in Storfjorden: 1. Polynya dynamics. Journal of Geophysical Research (JGR): Oceans. 3278-3291.
  • Show author(s) 2013. Arctic sea ice decline and ice export in the CMIP5 historical simulations. Ocean Modelling. 114-126.
  • Show author(s) 2012. Two years of oceanic observations below the Fimbul Ice Shelf, Antarctica. Geophysical Research Letters. 6 pages.
  • Show author(s) 2012. Quantifying the influence of Atlantic heat on Barents Sea ice variability and retreat. Journal of Climate. 4736-4743.
  • Show author(s) 2011. Sea-ice thickness variability in Storfjorden, Svalbard. Annals of Glaciology. 61-68.
  • Show author(s) 2011. Recent wind driven high sea ice area export in the Fram Strait contributes to Arctic sea ice decline. The Cryosphere. 821-829.
  • Show author(s) 2011. Grease-ice thickness parameterization. Annals of Glaciology. 77-82.
  • Show author(s) 2011. Eddy overturning of the Antarctic Slope Front controls glacial melting in the Eastern Weddell Sea. Journal of Geophysical Research (JGR): Oceans. 17 pages.
  • Show author(s) 2011. Early Holocene temperature variability in the Nordic Seas: The role of oceanic heat advection versus changes in orbital forcing. Paleoceanography.
  • Show author(s) 2011. Dense water formation and circulation in the Barents Sea. Deep Sea Research Part I: Oceanographic Research Papers. 801-817.
  • Show author(s) 2010. Structure and forcing of the overflow at the Storfjorden sill and its connection to the Arctic coastal polynya in Storfjorden. Ocean Science. 401-411.
  • Show author(s) 2010. Heat in the Barents Sea: transport, storage, and surface fluxes. Ocean Science. 219-234.
  • Show author(s) 2010. A consistent data set of Antarctic ice sheet topography, cavity geometry, and global bathymetry. Earth System Dynamics Discussions.
  • Show author(s) 2009. Supercooled water in an Arctic polynya: observations and modeling. Journal of Glaciology. 43-52.
  • Show author(s) 2009. Structure and variability of the Filchner overflow plume. Tellus. Series A, Dynamic meteorology and oceanography. 446-464.
  • Show author(s) 2009. Barents Sea heat – transport, storage and surface fluxes. Ocean Science Discussions (OSD). 1437-1475.
  • Show author(s) 2008. Recent and future changes of the Arctic sea-ice cover. Geophysical Research Letters.
  • Show author(s) 2008. Observations of hydrography and downflow of brine-enriched shelf water in the Storfjorden polynya, Svalbard. Journal of Geophysical Research (JGR): Oceans. 1-13.
  • Show author(s) 2006. Modeling ocean processes below Fimbulisen, Antarctica. Journal of Geophysical Research (JGR). 13 pages.
  • Show author(s) 2006. Fine-scale sea-ice modelling of the Storfjorden polynya, Svalbard. Annals of Glaciology. 73-79.
  • Show author(s) 2006. Field measurements of Arctic grease ice properties and processes. Cold Regions Science and Technology. 171-183.
  • Show author(s) 2005. Warming of the deep water in the Weddel Sea along the Greenwich meridian: 1977-2001. Deep Sea Research Part I: Oceanographic Research Papers. 241-258.
  • Show author(s) 2004. Frazil Ice Formation in an Ice Shelf Water Plume. Journal of Geophysical Research (JGR).
  • Show author(s) 2004. Formation of turbid ice during autumn freeze-up in the Kara Sea. Polar Research. 267-286.
  • Show author(s) 2003. Sea ice formation on a very cold surface. Geophysical Research Letters.
  • Show author(s) 2003. Formation of turbid ice during autumn freeze up in the Kara Sea. Polar Research. 267-286.
  • Show author(s) 2002. A model for entrainment of sediment into sea ice by aggregation between frazil-ice crystals and sediment grains. Journal of Glaciology. 51-61.
  • Show author(s) 2001. Frazil-ice entrainment of sediment: large tank laboratory experiments. Journal of Glaciology. 461-471.
  • Show author(s) 1999. Multidisciplinary Ice Tank Study Shedding New Light on Sea Ice Growth Processes. EOS. 507-513.
  • Show author(s) 1998. Estimating aggregation between suspended sediments and frazil ice. Geophysical Research Letters. 3875-3878.
  • Show author(s) 1998. Estimating aggregation between suspended sediments and frazil ice. Geophysical Research Letters. 3875-3878.
Lecture
  • Show author(s) 2016. On the ocean’s role for high latitude climate change in the Arctic-Atlantic sector.
Popular scientific lecture
  • Show author(s) 2009. Verdens minste forskningsfartøy?
  • Show author(s) 2009. Transport, klimakonsekvenser og utfordringer.Kick the CO2 Habit.
  • Show author(s) 2009. Tilataksplan ytre miljø og miljøledelse. Klimautfordringer og konsekvenser.
  • Show author(s) 1997. Studie av sjøisrelaterte prosesser i en istank.
  • Show author(s) 1997. Hydrographic measurements in the HSVA Ice tank.
  • Show author(s) 1997. Frazil Ice and incorporation of sediments in the Arctic.
Academic lecture
  • Show author(s) 2020. How Atlantic heat makes Arctic sea ice retreat.
  • Show author(s) 2019. The Barents Sea cooler in a warming ocean.
  • Show author(s) 2019. Role of winter storms on the evolution of sea ice in the Atlantic sector of the Arctic.
  • Show author(s) 2019. Long-duration Autonomy for Open Ocean Exploration.
  • Show author(s) 2019. How Atlantic heat makes Arctic sea ice retreat.
  • Show author(s) 2018. Sea Ice Variability and Predictability in the Nansen Basin .
  • Show author(s) 2018. Sea Ice Variability and Predictability in the Nansen Basin.
  • Show author(s) 2018. How winter sea ice change comes to the Arctic through the gateway of the Barents Sea – present and future.
  • Show author(s) 2018. Atlantic water heat transport variability in the 20th century Arctic Ocean.
  • Show author(s) 2018. Arctic sea ice loss – causes and consequences.
  • Show author(s) 2018. A simple physical model of the Atlantic inflow in the Nansen Basin.
  • Show author(s) 2017. Dynamics of open-ocean polynyas in the Weddell Sea.
  • Show author(s) 2016. Turbulence and heat flux observations in the Arctic north of Svalbard.
  • Show author(s) 2013. Arctic Climate Change: Local impacts of global significance.
  • Show author(s) 2012. Wokshop on impacts on Europe of crossing climate tipping points, Arctic Sea Ice melting.
  • Show author(s) 2012. The role of the Barents Sea in the climate system.
  • Show author(s) 2012. Quantifying the influence of Atlantic heat on Barents Sea ice variability and retreat.
  • Show author(s) 2012. Overview of Arctic research at BCCR - observations and modelling.
  • Show author(s) 2012. Is Fram Strait ice export a driver for Arctic sea ice decline?
  • Show author(s) 2012. Coupled Air-Sea-Ice Modelling of the Svalbard Region.
  • Show author(s) 2012. Climate change in high latitudes, The role of the Barents Sea in the Arctic climate system.
  • Show author(s) 2012. Arctic sea ice loss - a tale of two seasons.
  • Show author(s) 2012. Arctic research at the Bjerknes Centre - Observations and modelling.
  • Show author(s) 2011. Quantifying the influence of Atlantic heat on Barents Sea ice variability and retreat.
  • Show author(s) 2011. Klimaendringer: Globalt, lokalt, Antarktis og Arktis.
  • Show author(s) 2011. DYNAWARM: Dynamics of Past Warm Climates.
  • Show author(s) 2010. Ocean properties below the Fimbul ice shelf.
  • Show author(s) 2010. Grease ice thickness parameterisation.
  • Show author(s) 2010. Fram Strait sea ice area export.
  • Show author(s) 2010. Fimbul Ice Shelf Ocean properties and exchange towards the north.
  • Show author(s) 2010. Distinguishing early Holocene temperature changes caused by northward oceanic heat advection from the oceanic temperature response to changes in orbital forcing.
  • Show author(s) 2010. Cold Deep Water formation on shallow banks in the Barents Sea.
  • Show author(s) 2010. Cold Deep Water formation on shallow banks in the Barents Sea.
  • Show author(s) 2010. A carbon system model for the Barents sea.
  • Show author(s) 2009. Main causes of the Arctic Sea Ice loss since the 1960s.
  • Show author(s) 2009. Grease ice in ocean models - why it should be done and how to do it.
  • Show author(s) 2009. Fimbil Ice Shelf - top to bottom.
  • Show author(s) 2009. Barents Sea Ocean Transport - a 1D approach.
  • Show author(s) 2009. Barents Sea Heat - Oceanic advection and surface fluxes.
  • Show author(s) 2009. A few first Arctic sea ice results from the Norwegian Earth System Model.
  • Show author(s) 2008. Structure and Variability of the Filchner Overflow Plume.
  • Show author(s) 2008. Oceanic heat transport and Arctic sea ice cover.
  • Show author(s) 2008. Frazil & Grease Ice in Polynyas on Svalbard.
  • Show author(s) 2007. Supercooling Under Fast Ice in Freemansundet, Svalbard, March 2007.
  • Show author(s) 2007. Observations of in-situ supercooled water in an Arctic polynya.
  • Show author(s) 2006. Sea-Ice processes.
  • Show author(s) 2006. Polynya Dynamics and Export of Dense Water: Results from Storfjorden Laboratory.
  • Show author(s) 2005. The implementation of one-way and two-way atmosphere-ice-ocean coupled models over an Arctic polynya.
  • Show author(s) 2004. Temperature profile integrals of the Ice Shelf Water plume.
  • Show author(s) 2004. Ocean circulation below the Fimbul ice shelf.
  • Show author(s) 2003. Warming of the deep water in the Weddell Sea 1977-2001.
  • Show author(s) 2003. Suspended frazil ice crystals below the Filchner Ice Shelf.
  • Show author(s) 2003. Sea ice measurements and modelling.
  • Show author(s) 2003. Ice shelf water, frazil ice, and warming deep water in the Weddell sector.
  • Show author(s) 2002. Oppvarming i havet, spesiellt i sør.
  • Show author(s) 2002. Growth of frazil ice crystals in sea water - laboratory and numerical experiments.
  • Show author(s) 2002. Growth of frazil ice crystals in sea water - Laboratory & numerical experiments.
  • Show author(s) 2002. Frazil ice production in an Ice Shelf Water plume.
  • Show author(s) 2002. Frazil ice formation in ice shelf water below the Filchner Ronne ice shelf.
  • Show author(s) 2002. Frazil ice formation and ice shelf water.
  • Show author(s) 2001. Recent changes in sea ice cover in the Arctic and probable causes.
  • Show author(s) 2001. Oceanography of the Arctic Ocean ( EWG Atlas).
  • Show author(s) 2001. Frazil ice formation in laboratories and the field.
  • Show author(s) 1998. Sediment entrainment into Arctic leads: An experimental approach.
  • Show author(s) 1995. Formation Mechanisms for Dense Western Shelf Water Along the Filchner Ronne Icefront in the Southern Weddell Sea.
Editorial
  • Show author(s) 2006. Causes of deep-water variations: Reply to comment by E. Fahrbach, M. Hoppema, G. Rohardt, M. Schroder and A. Wisotzki. Deep Sea Research Part I: Oceanographic Research Papers. 578-580.
Popular scientific article
  • Show author(s) 2015. Derfor øker temperaturen så sterkt i Arktis. To Grader.
  • Show author(s) 2012. Polhavet smelter. To Grader.
  • Show author(s) 2009. Ice Tank Experiments Highlight Changes in Sea Ice Types. EOS.
  • Show author(s) 2009. Hvor mye smelter Fimbulisen? Forskning.no.
  • Show author(s) 2006. Kraftanstrengelse for havets klimarolle nærmer seg slutten. Cicerone. 34-35.
  • Show author(s) 2005. Detaljerte modellresultater av sjøisen ved Svalbard. Cicerone. 30-31.
  • Show author(s) 2002. Mindre is i et varmere Antarktis. Cicerone. 32-35.
  • Show author(s) 2000. Mot et isfritt Arktis ? Cicerone. 19-23.
Feature article
  • Show author(s) 2008. Nordpolen og en pose med snop, takk! Bergens Tidende.
  • Show author(s) 2005. Havets rolle i klimaet. Bergens Tidende.
Doctoral dissertation
  • Show author(s) 2014. Arctic sea ice altimetry - advances and current uncertainties.
  • Show author(s) 2000. Frazil Ice Formation and Incorporation of Sediments into Sea Ice in the Kara Sea.
Interview
  • Show author(s) 2019. Ekspertintervjuet: Store endringer i polare strøk, viser ny IPCC-rapport.
  • Show author(s) 2013. To grader. Veien til Klimakunnskap.
  • Show author(s) 2013. Arctic Sea Ice Decline and Ice Export Between Greenland and Svalbard.
  • Show author(s) 2012. Elephant seals help uncover slower-than-expected Antarctic melting.
  • Show author(s) 2011. Store utfordringer venter i Arktis.
  • Show author(s) 2011. Havisen forsvinner ikke.
  • Show author(s) 2011. Fokus: Olje og gass.
  • Show author(s) 2010. Varmt havvann smelter vinterisen i Barentshavet.
  • Show author(s) 2010. The Fimbul Ice Shelf - top to bottom.
  • Show author(s) 2010. Ingen klimaalarm fra Fimbulisen.
  • Show author(s) 2010. Ingen klimaalarm fra Antarktis.
  • Show author(s) 2010. Havet under isen virker stabilt kaldt.
  • Show author(s) 2010. Et stort hvitt kontinet.
  • Show author(s) 2009. Verdens kaldeste vann på Svalbard.
  • Show author(s) 2008. Uvanlig isfenomen i Arktis forbløffer.
  • Show author(s) 2008. Uvanlig isfenomen forbløffer.
  • Show author(s) 2008. Nordpolen i drift.
  • Show author(s) 2008. Nordpolen i drift.
  • Show author(s) 2008. Nordpolen i drift.
  • Show author(s) 2008. Ingen akutt fare for isfritt Arktis.
  • Show author(s) 2008. Ingen akutt fare for isfritt Arktis.
  • Show author(s) 2008. Ingen akutt fare for isfritt Arktis.
  • Show author(s) 2008. Ingen akutt fare for isfritt Arktis.
  • Show author(s) 2008. Ingen akutt fare for isfritt Arktis.
  • Show author(s) 2008. Ingen akutt fare for isfritt Arktis.
  • Show author(s) 2008. Ingen akutt fare for isfritt Arktis.
  • Show author(s) 2008. Ingen akutt fare for isfritt Arktis.
  • Show author(s) 2008. Ingen akutt fare for isfritt Arktis.
  • Show author(s) 2008. Ingen akutt fare for isfritt Arktis.
  • Show author(s) 2008. Ingen akutt fare.
  • Show author(s) 2008. Grønland er nediset.
  • Show author(s) 2008. Arktis er klodens termometer.
  • Show author(s) 2007. Svarer på dine klimaspørsmål.
  • Show author(s) 2007. Polisen smelter raskere enn ventet.
  • Show author(s) 2007. Forskere og kystvakt spilte polar-rugby.
  • Show author(s) 2007. De skal forklare klimagåten.
  • Show author(s) 2006. Vil revolusjonere klimaforskningen.
  • Show author(s) 2006. Ny is er full av salt.
Documentary
  • Show author(s) 2012. Et varmere Arktis. 2°C, Status fra klimavitenskapen 2012, Arctis Smelter.
  • Show author(s) 2006. Der isen oppstår; "Syv gleder i Arktis" og "Venting i Arktis".
Abstract
  • Show author(s) 2010. The early Holocene thermal maximum in the northern Nordic Seas: An advective signal or a direct response to trong summer insolation? Geophysical Research Abstracts.
Poster
  • Show author(s) 2018. Sensitivity of submarine melting on North East Greenland towards ocean forcing.
  • Show author(s) 2018. Arctic - Atlantic Climate Reponse Functions.
  • Show author(s) 2017. Southern Ocean ventilation and bottom water formation driven by Weddell Sea polynyas.
  • Show author(s) 2012. Ventilation, pathways, and overflows of the Nordic Seas.
  • Show author(s) 2012. Seasonal changes in Arctic sea ice – atmosphere interaction.
  • Show author(s) 2011. Grease ice parameterisation in sea-ice ocean models.
  • Show author(s) 2011. A look at the basal mass balance ofthe Fimbul ice shelf using ice penetrating radar andoceanographic borehole data.
  • Show author(s) 2009. Sea-ice Energy Balance: Results from a Summer Ice-drift Experiment in the Central Arctic.
  • Show author(s) 2007. Observations of hydrography and downflow of brine-enriched shelf water in the Storfjorden polynya, Svalbard.
  • Show author(s) 2004. Winter field survey in the polynya and on fast ice in Storfjorden (Svalbard Archipelago).
  • Show author(s) 2004. Antarctic deep-water formation, ocean stratification, and glacial/interglacial climate and CO2 cycles.
  • Show author(s) 2000. Formation of turbid ice during the autumn freeze up in the Kara Sea.
  • Show author(s) 2000. Experiments with frazil ice and sediment aggregation.
  • Show author(s) 1997. Entrainment of sediment into sea ice due to turbulence.
Academic literature review
  • Show author(s) 2018. Introduction to the special issue on ocean warming. Oceanography. 28-31.
  • Show author(s) 2013. The role of the Barents Sea in the arctic climate system. Reviews of Geophysics. 415-449.
Brochure
  • Show author(s) 2010. Sjøisen i Arktis.
Chapter
  • Show author(s) 2017. 5. Arctic sea ice. . In:
    • Show author(s) 2017. AMAP, 2017. Snow, Water, Ice and Permafrost in the Arctic (SWIPA). Arctic Monitoring and Assessment Programme (AMAP).

More information in national current research information system (CRIStin)

http://folk.uib.no/ngfls/papers.html

N-ICE 2015 (Norwegian young sea ICE cruise 2015)
ice2ice (Arctic Sea Ice and Greenland Ice Sheet Sensitivity)
BASIC (Boundary layers in the Arctic atmosphere, Seas and Ice dynamics)

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