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Record #167695:

Enhanced ice sheet growth in Eurasia owing to adjacent ice-dammed lakes / G. Krinner, J. Mangerud, M. Jakobsson, M. Crucifix, C. Ritz, J.I. Svendsen.

Title: Enhanced ice sheet growth in Eurasia owing to adjacent ice-dammed lakes / G. Krinner, J. Mangerud, M. Jakobsson, M. Crucifix, C. Ritz, J.I. Svendsen.
Author(s): Krinner, G.
Mangerud, J.
Jakobsson, M.
Crucifix, M.
Ritz, C.
Svendsen, J. I.
Date: 2004.
In: Nature. (2004.), Vol. 427(6973) (2004)
Abstract: Investigates influence of Eurasian proglacial lakes on ice sheet evolution 90 kyr BP, when ice sheet over Barents and Kara seas blocked large northbound Russian rivers. Presents high resolution simulations with atmospheric GCM (LMDZ3) that explicitly simulates ice sheet surface mass balance. Constrains simulations for 90 kyr BP using ice sheet reconstructions, sea surface conditions, greenhouse gas concentrations and insolation as boundary conditions. Shows main influence of lakes was to cool regional climate via their large heat capacities, with strong summer cooling over large parts of Russia reducing melting at southern margin of Barents-Kara ice sheet. Concludes this mechanism accelerated ice sheet growth and delayed decay in Eurasia and probably North America (Lake Agassiz)
Notes:

Nature. Vol. 427(6973) :429-432 (2004).

Keywords: 551.32 -- Glaciology.
551.324 -- Land ice.
551.324.24 -- Ice sheets and caps: Eurasian ice sheet, Laurentide ice sheet.
551.324.63 -- Land ice, advance and retreat.
551.324.862 -- Jokulhaups.
551.579.4 -- Surface water fluctuations.
551.332.56 -- Lakes, ice-dammed. Glacial lakes. Disruption of water drainage.
551.583.3 -- Climatic changes, Quaternary.
551.582 -- Climatology of particular places.
551.588.5 -- Climate, relationship with ice.
551.46 -- Oceanography, physical.
551.461.8 -- Palaeo-oceanography.
551.465.45 -- Water masses.
519.673 -- Modelling.
E9 -- Glaciology: meteorology and climatology.
(*3) -- Arctic regions.
(*55) -- European Arctic.
(*685) -- Kara Sea.
(*686) -- Barents Sea.
SPRI record no.: 167695

MARCXML

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035 ## ‡aSPRI-167695
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245 00 ‡aEnhanced ice sheet growth in Eurasia owing to adjacent ice-dammed lakes /‡cG. Krinner, J. Mangerud, M. Jakobsson, M. Crucifix, C. Ritz, J.I. Svendsen.
260 ## ‡a[S.l.] :‡b[s.n.],‡c2004.
300 ## ‡ap. 429-432 :‡bdiags., maps.
500 ## ‡aNature. Vol. 427(6973) :429-432 (2004).
520 3# ‡aInvestigates influence of Eurasian proglacial lakes on ice sheet evolution 90 kyr BP, when ice sheet over Barents and Kara seas blocked large northbound Russian rivers. Presents high resolution simulations with atmospheric GCM (LMDZ3) that explicitly simulates ice sheet surface mass balance. Constrains simulations for 90 kyr BP using ice sheet reconstructions, sea surface conditions, greenhouse gas concentrations and insolation as boundary conditions. Shows main influence of lakes was to cool regional climate via their large heat capacities, with strong summer cooling over large parts of Russia reducing melting at southern margin of Barents-Kara ice sheet. Concludes this mechanism accelerated ice sheet growth and delayed decay in Eurasia and probably North America (Lake Agassiz)
530 ## ‡aAlso issued online ‡uurn:doi:10.1038/nature02233‡uhttps://dx.doi.org/10.1038/nature02233
650 07 ‡a551.32 -- Glaciology.‡2udc
650 07 ‡a551.324 -- Land ice.‡2udc
650 07 ‡a551.324.24 -- Ice sheets and caps: Eurasian ice sheet, Laurentide ice sheet.‡2udc
650 07 ‡a551.324.63 -- Land ice, advance and retreat.‡2udc
650 07 ‡a551.324.862 -- Jokulhaups.‡2udc
650 07 ‡a551.579.4 -- Surface water fluctuations.‡2udc
650 07 ‡a551.332.56 -- Lakes, ice-dammed. Glacial lakes. Disruption of water drainage.‡2udc
650 07 ‡a551.583.3 -- Climatic changes, Quaternary.‡2udc
650 07 ‡a551.582 -- Climatology of particular places.‡2udc
650 07 ‡a551.588.5 -- Climate, relationship with ice.‡2udc
650 07 ‡a551.46 -- Oceanography, physical.‡2udc
650 07 ‡a551.461.8 -- Palaeo-oceanography.‡2udc
650 07 ‡a551.465.45 -- Water masses.‡2udc
650 07 ‡a519.673 -- Modelling.‡2udc
650 07 ‡aE9 -- Glaciology: meteorology and climatology.‡2local
651 #7 ‡a(*3) -- Arctic regions.‡2udc
651 #7 ‡a(*55) -- European Arctic.‡2udc
651 #7 ‡a(*685) -- Kara Sea.‡2udc
651 #7 ‡a(*686) -- Barents Sea.‡2udc
700 1# ‡aKrinner, G.
700 1# ‡aMangerud, J.
700 1# ‡aJakobsson, M.
700 1# ‡aCrucifix, M.
700 1# ‡aRitz, C.
700 1# ‡aSvendsen, J. I.
773 0# ‡7nnas ‡tNature. ‡gVol. 427(6973) (2004) ‡wSPRI-1046
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20220929