Mechanisms underlying recent decadal changes in subpolar North Atlantic Ocean heat content
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017jc012845
Abstract: The subpolar North Atlantic (SPNA) is subject to strong decadal variability, with implications for surface climate and its predictability. In 2004–2005, SPNA decadal upper ocean and sea-surface temperature trends reversed from warming during 1994–2004 to… read more here.
Keywords: north atlantic; ocean; ocean heat; subpolar north ... See more keywords
Subpolar North Atlantic sea surface temperature since 6 ka BP: Indications of anomalous ocean-atmosphere interactions at 4-2 ka BP
Sign Up to like & getrecommendations! Published in 2018 at "Quaternary Science Reviews"
DOI: 10.1016/j.quascirev.2018.07.007
Abstract: Abstract Atmospheric circulation may change with future climate change in response to modification of meridional temperature gradients, but the potential influence on ocean circulation is as yet unclear. Over the mid-late Holocene, atmospheric circulation in… read more here.
Keywords: north atlantic; subpolar north; surface temperature; sea surface ... See more keywords
Dissolved Organic Nitrogen Production and Export by Meridional Overturning in the Eastern Subpolar North Atlantic
Sign Up to like & getrecommendations! Published in 2019 at "Geophysical Research Letters"
DOI: 10.1029/2018gl080284
Abstract: Dissolved organic matter (DOM) is produced in the surface and exported towards the deep ocean, adding ∼2 PgC/year to the global carbon export. Due to its central role in the Meridional Overturning Circulation, the eastern… read more here.
Keywords: dissolved organic; meridional overturning; subpolar north; north atlantic ... See more keywords
The Subpolar North Atlantic Ocean Heat Content Variability and its Decomposition
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-14158-6
Abstract: The Subpolar North Atlantic (SPNA) is one of the most important areas to global climate because its ocean heat content (OHC) is highly correlated with the Atlantic Meridional Overturning Circulation (AMOC), and its circulation strength… read more here.
Keywords: north atlantic; ocean heat; subpolar north; spna ... See more keywords
Recent and early 20th century destabilization of the subpolar North Atlantic recorded in bivalves
Sign Up to like & getrecommendations! Published in 2025 at "Science Advances"
DOI: 10.1126/sciadv.adw3468
Abstract: Climate change risks triggering abrupt weakening in two climatically important North Atlantic Ocean circulation elements, the subpolar gyre and the Atlantic Meridional Overturning Circulation (AMOC). Loss of AMOC stability has been inferred from slowing recovery… read more here.
Keywords: stability; destabilization; north atlantic; early 20th ... See more keywords
Deep-Water Dynamics in the Subpolar North Atlantic at the End of the Quaternary
Sign Up to like & getrecommendations! Published in 2018 at "Oceanology"
DOI: 10.1134/s0001437018040124
Abstract: In the subpolar North Atlantic, four sediment cores were taken. All of them were suitable for reconstructing the dynamics of the meridional overturning circulation in the late Quaternary. Stratigraphy of the cores was performed by… read more here.
Keywords: north atlantic; water dynamics; water; end ... See more keywords
Response of Subpolar North Atlantic Meridional Overturning Circulation to Variability in Surface Winds on Different Timescales
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Physical Oceanography"
DOI: 10.1175/jpo-d-23-0236.1
Abstract: A large part of the variability in the Atlantic Meridional Overturning Circulation (AMOC) and thus uncertainty in its estimates on interannual timescales comes from atmospheric synoptic eddies and mesoscale processes. In this study, a suite… read more here.
Keywords: meridional overturning; variability; north atlantic; circulation ... See more keywords
Can Empirical Algorithms Successfully Estimate Aragonite Saturation State in the Subpolar North Atlantic?
Sign Up to like & getrecommendations! Published in 2017 at "Frontiers in Marine Science"
DOI: 10.3389/fmars.2017.00385
Abstract: The aragonite saturation state (ΩAr) in the subpolar North Atlantic was derived using new regional empirical algorithms. These multiple regression algorithms were developed using the bin-averaged GLODAPv2 data of commonly observed oceanographic variables (temperature (T),… read more here.
Keywords: state subpolar; north atlantic; saturation state; algorithms ... See more keywords
Seasonal and regional variations of sinking in the subpolar North Atlantic from a high-resolution ocean model
Sign Up to like & getrecommendations! Published in 2019 at "Ocean Science"
DOI: 10.5194/os-15-1033-2019
Abstract: Abstract. Previous studies have indicated that most of the net sinking associated with the downward branch of the Atlantic Meridional Overturning Circulation (AMOC) must occur near the subpolar North Atlantic boundaries. In this work we… read more here.
Keywords: ocean model; high resolution; subpolar north; sinking subpolar ... See more keywords