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Author Arguez, A. ; O'Brien, J.J. ; Smith, S.R.
Title Air temperature impacts over Eastern North America and Europe associated with low-frequency North Atlantic SST variability Type $loc['typeJournal Article']
Year 2009 Publication International Journal of Climatology Abbreviated Journal Int. J. Climatol.
Volume 29
Issue 1
Pages 1-10
Keywords SST ; North Atlantic ; NAO ; AMO ; AO ; temperature impacts
Abstract
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0899-8418
ISBN Medium
Area Expedition Conference
Funding NOAA, AMS, DynCorp Information Systems, FSU, NASA, DOE
Approved $loc['no']
Call Number COAPS @ mfield @
Serial 398
Permanent link to this record
Author Danabasoglu, G. ; Yeager, S.G. ; Bailey, D. ; Behrens, E. ; Bentsen, M. ; Bi, D. ; Biastoch, A. ; Böning, C. ; Bozec, A. ; Canuto, V.M. ; Cassou, C. ; Chassignet, E. ; Coward, A.C. ; Danilov, S. ; Diansky, N. ; Drange, H. ; Farneti, R. ; Fernandez, E. ; Fogli, P.G. ; Forget, G. ; Fujii, Y. ; Griffies, S.M. ; Gusev, A. ; Heimbach, P. ; Howard, A. ; Jung, T. ; Kelley, M. ; Large, W.G. ; Leboissetier, A. ; Lu, J. ; Madec, G. ; Marsland, S.J. ; Masina, S. ; Navarra, A. ; George Nurser, A.J. ; Pirani, A. ; y Mélia, D.S. ; Samuels, B.L. ; Scheinert, M. ; Sidorenko, D. ; Treguier, A.-M. ; Tsujino, H. ; Uotila, P. ; Valcke, S. ; Voldoire, A. ; Wang, Q.
Title North Atlantic simulations in Coordinated Ocean-ice Reference Experiments phase II (CORE-II). Part I: Mean states Type $loc['typeJournal Article']
Year 2014 Publication Ocean Modelling Abbreviated Journal Ocean Modelling
Volume 73
Issue Pages 76-107
Keywords Global ocean–sea-ice modelling Ocean model comparisons Atmospheric forcing Experimental design Atlantic meridional overturning circulation North Atlantic simulations
Abstract
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1463-5003
ISBN Medium
Area Expedition Conference
Funding Approved $loc['no']
Call Number COAPS @ mfield @
Serial 159
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Author Danabasoglu, G. ; Yeager, S.G. ; Kim, W.M. ; Behrens, E. ; Bentsen, M. ; Bi, D. ; Biastoch, A. ; Bleck, R. ; Böning, C. ; Bozec, A. ; Canuto, V.M. ; Cassou, C. ; Chassignet, E. ; Coward, A.C. ; Danilov, S. ; Diansky, N. ; Drange, H. ; Farneti, R. ; Fernandez, E. ; Fogli, P.G. ; Forget, G. ; Fujii, Y. ; Griffies, S.M. ; Gusev, A. ; Heimbach, P. ; Howard, A. ; Ilicak, M. ; Jung, T. ; Karspeck, A.R. ; Kelley, M. ; Large, W.G. ; Leboissetier, A. ; Lu, J. ; Madec, G. ; Marsland, S.J. ; Masina, S. ; Navarra, A. ; Nurser, A.J.G. ; Pirani, A. ; Romanou, A. ; Salas y Mélia, D. ; Samuels, B.L. ; Scheinert, M. ; Sidorenko, D. ; Sun, S. ; Treguier, A.-M. ; Tsujino, H. ; Uotila, P. ; Valcke, S. ; Voldoire, A. ; Wang, Q. ; Yashayaev, I.
Title North Atlantic simulations in Coordinated Ocean-ice Reference Experiments phase II (CORE-II). Part II: Inter-annual to decadal variability Type $loc['typeJournal Article']
Year 2016 Publication Ocean Modelling Abbreviated Journal Ocean Modelling
Volume 97
Issue Pages 65-90
Keywords Global ocean – sea-ice modelling ; Ocean model comparisons ; Atmospheric forcing ; Inter-annual to decadal variability and mechanisms ; Atlantic meridional overturning circulation variability ; Variability in the North Atlantic
Abstract
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1463-5003
ISBN Medium
Area Expedition Conference
Funding Approved $loc['no']
Call Number COAPS @ mfield @
Serial 34
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Author Dukhovskoy, D.S. ; Yashayaev, I. ; Proshutinsky, A. ; Bamber, J.L. ; Bashmachnikov, I.L. ; Chassignet, E.P. ; Lee, C.M. ; Tedstone, A.J.
Title Role of Greenland Freshwater Anomaly in the Recent Freshening of the Subpolar North Atlantic Type $loc['typeJournal Article']
Year 2019 Publication Journal of Geophysical Research: Oceans Abbreviated Journal J. Geophys. Res. Oceans
Volume 124
Issue 5
Pages 3333-3360
Keywords Greenland ice sheet melting ; freshwater anomaly ; subpolar North Atlantic ; subpolar gyre ; passive tracer numerical experiment ; freshwater budget
Abstract The cumulative Greenland freshwater flux anomaly has exceeded 5000 km3 since the 1990s. The volume of this surplus fresh water is expected to cause substantial freshening in the North Atlantic. Analysis of hydrographic observations in the subpolar seas reveal freshening signals in the 2010s. The sources of this freshening are yet to be determined. In this study, the relationship between the surplus Greenland freshwater flux and this freshening is tested by analyzing the propagation of the Greenland freshwater anomaly and its impact on salinity in the subpolar North Atlantic based on observational data and numerical experiments with and without the Greenland runoff. A passive tracer is continuously released during the simulations at freshwater sources along the coast of Greenland to track the Greenland freshwater anomaly. Tracer budget analysis shows that 44% of the volume of the Greenland freshwater anomaly is retained in the subpolar North Atlantic by the end of the simulation. This volume is sufficient to cause strong freshening in the subpolar seas if it stays in the upper 50�100 m. However, in the model the anomaly is mixed down to several hundred meters of the water column resulting in smaller magnitudes of freshening compared to the observations. Therefore, the simulations suggest that the accelerated Greenland melting would not be sufficient to cause the observed freshening in the subpolar seas and other sources of fresh water have contributed to the freshening. Impacts on salinity in the subpolar seas of the freshwater transport through Fram Strait and precipitation are discussed.
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 2169-9275
ISBN Medium
Area Expedition Conference
Funding Approved $loc['no']
Call Number COAPS @ user @
Serial 1029
Permanent link to this record
Author Hughes, P. J.
Title North Atlantic Decadal Variability of Ocean Surface Fluxes Type $loc['typeManuscript']
Year 2006 Publication Abbreviated Journal
Volume Issue Pages
Keywords Decadal, North Atlantic, Sensible Heat Flux, Latent Heat Flux, Variability
Abstract The spatial and temporal variability of the surface turbulent heat fluxes over the North Atlantic is examined using the new objectively produced FSU3 monthly mean 1°x1° gridded wind and surface flux product for 1978-2003. The FSU3 product is constructed from in situ ship and buoy observations via a variational technique. A cost function based on weighted constraints is minimized in the process of determining the surface fluxes. The analysis focuses on a low frequency (basin wide) mode of variability where the latent and sensible heat flux anomalies transition from mainly positive to negative values around 1998. It is hypothesized that the longer time scale variability is linked to changes in the large scale circulation patterns possibly associated with the Atlantic Multidecadal Oscillation (AMO; Schlesinger and Ramankutty 1994, Kerr 2000). The changes in the surface heat fluxes are forced by fluctuations in the mean wind speed. Zonal averages show a clear dissimilarity between the turbulent heat fluxes and wind speed for 1982-1997 and 1998-2003 over the region extending from the equator to roughly 40°N. Larger values are associated with the earlier time period, coinciding with a cool phase of the AMO. The separation between the two time periods is much less evident for the humidity and air/sea temperature differences. The largest differences in the latent heat fluxes, between the two time periods, occur over the tropical, Gulf Stream, and higher latitude regions of the North Atlantic, with magnitudes exceeding 15 Wm-2. The largest sensible heat flux differences are limited to areas along the New England coast and poleward of 40°N.
Address Department of Meteorology
Corporate Author Thesis $loc['Master's thesis']
Publisher Florida State University
Place of Publication Tallahassee, FL
Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Funding NOAA, NSF
Approved $loc['no']
Call Number COAPS @ mfield @
Serial 617
Permanent link to this record
Author Kozar, M.E. ; Misra, V.
Title Evaluation of twentieth-century Atlantic Warm Pool simulations in historical CMIP5 runs Type $loc['typeJournal Article']
Year 2013 Publication Climate Dynamics Abbreviated Journal Clim Dyn
Volume 41
Issue 9-10
Pages 2375-2391
Keywords Atlantic Warm Pool ; CMIP5 ; Tropical North Atlantic Climate
Abstract
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0930-7575
ISBN Medium
Area Expedition Conference
Funding Approved $loc['no']
Call Number COAPS @ mfield @
Serial 273
Permanent link to this record
Author Mizoguchi, K.-ichi
Title Convective activity in the Labrador Sea: Preconditioning associated with decadal variability in subsurface ocean stratification Type $loc['typeJournal Article']
Year 2003 Publication Journal of Geophysical Research Abbreviated Journal J. Geophys. Res.
Volume 108
Issue C10
Pages
Keywords decadal oscillation ; North Atlantic ; convection ; Labrador Sea
Abstract
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0148-0227
ISBN Medium
Area Expedition Conference
Funding NOAA, NASA, ONR
Approved $loc['no']
Call Number COAPS @ mfield @
Serial 840
Permanent link to this record
Author Xu, X. ; Schmitz Jr., W.J. ; Hurlburt, H.E. ; Hogan, P.J. ; Chassignet, E.P.
Title Transport of Nordic Seas overflow water into and within the Irminger Sea: An eddy-resolving simulation and observations Type $loc['typeJournal Article']
Year 2010 Publication Journal of Geophysical Research Abbreviated Journal J. Geophys. Res.
Volume 115
Issue C12
Pages
Keywords transport ; overflow water ; Nordic Seas ; North Atlantic Deep Water ; Irminger Sea ; Reykjanes Ridge
Abstract
Address
Corporate Author Thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0148-0227
ISBN Medium
Area Expedition Conference
Funding Approved $loc['no']
Call Number COAPS @ mfield @
Serial 367
Permanent link to this record
