To see the other types of publications on this topic, follow the link: North Atlantic sea surface temperature.

Journal articles on the topic 'North Atlantic sea surface temperature'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'North Atlantic sea surface temperature.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Paeth, Heiko, Petra Friederichs, and Andreas Hense. "Covariability and interaction of North Atlantic sea surface temperature and North Atlantic Oscillation in ECHAM3 greenhouse-gas scenario simulations." Meteorologische Zeitschrift 10, no. 4 (2001): 295–306. http://dx.doi.org/10.1127/0941-2948/2001/0010-0295.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Andersson, C., F. S. R. Pausata, E. Jansen, B. Risebrobakken, and R. J. Telford. "Holocene trends in the foraminifer record from the Norwegian Sea and the North Atlantic Ocean." Climate of the Past 6, no. 2 (2010): 179–93. http://dx.doi.org/10.5194/cp-6-179-2010.

Full text
Abstract:
Abstract. The early to mid-Holocene thermal optimum is a well-known feature in a wide variety of paleoclimate archives from the Northern Hemisphere. Reconstructed summer temperature anomalies from across northern Europe show a clear maximum around 6000 years before present (6 ka). For the marine realm, Holocene trends in sea-surface temperature reconstructions for the North Atlantic and Norwegian Sea do not exhibit a consistent pattern of early to mid-Holocene warmth. Sea-surface temperature records based on alkenones and diatoms generally show the existence of a warm early to mid-Holocene opt
APA, Harvard, Vancouver, ISO, and other styles
3

Andersson, C., F. S. R. Pausata, E. Jansen, B. Risebrobakken, and R. J. Telford. "Holocene trends in the foraminifer record from the Norwegian Sea and the North Atlantic Ocean." Climate of the Past Discussions 5, no. 4 (2009): 2081–113. http://dx.doi.org/10.5194/cpd-5-2081-2009.

Full text
Abstract:
Abstract. The early to mid-Holocene thermal optimum is a well-known feature in a wide variety of paleoclimate archives from the Northern Hemisphere. Reconstructed summer temperature anomalies from across northern Europe show a clear maximum around 6 ka. For the marine realm, Holocene trends in sea-surface temperature reconstructions for the North Atlantic and Norwegian Sea do not exhibit a consistent pattern of early to mid-Holocene warmth. Sea-surface temperature records based on alkenones and diatoms generally show the existence of a warm early to mid-Holocene optimum. In contrast, several f
APA, Harvard, Vancouver, ISO, and other styles
4

Jensen, Mari F., Aleksi Nummelin, Søren B. Nielsen, et al. "A spatiotemporal reconstruction of sea-surface temperatures in the North Atlantic during Dansgaard–Oeschger events 5–8." Climate of the Past 14, no. 6 (2018): 901–22. http://dx.doi.org/10.5194/cp-14-901-2018.

Full text
Abstract:
Abstract. Here, we establish a spatiotemporal evolution of the sea-surface temperatures in the North Atlantic over Dansgaard–Oeschger (DO) events 5–8 (approximately 30–40 kyr) using the proxy surrogate reconstruction method. Proxy data suggest a large variability in North Atlantic sea-surface temperatures during the DO events of the last glacial period. However, proxy data availability is limited and cannot provide a full spatial picture of the oceanic changes. Therefore, we combine fully coupled, general circulation model simulations with planktic foraminifera based sea-surface temperature re
APA, Harvard, Vancouver, ISO, and other styles
5

Pingree, Robin. "North Atlantic and North Sea Climate Change: curl up, shut down, NAO and Ocean Colour." Journal of the Marine Biological Association of the United Kingdom 85, no. 6 (2005): 1301–15. http://dx.doi.org/10.1017/s0025315405012488.

Full text
Abstract:
The strength of the North Atlantic Current (NAC) (based on sea-surface elevation slopes derived from altimeter data) is correlated with westerly winds (based on North Atlantic Oscillation [NAO] Index data over a nine year period [1992–2002] with 108 monthly values). The data time window includes the major change in climate forcing over the last 100 years (1995 to 1996). It is shown that the NAO Index can be used for early warning of system failure for the NAC. The correlation response or early warning time scale for western Europe and south England is six months. The decay scale for the NAC an
APA, Harvard, Vancouver, ISO, and other styles
6

Phillips, Ian D., and Jennifer Thorpe. "Icelandic precipitation—North Atlantic sea-surface temperature associations." International Journal of Climatology 26, no. 9 (2006): 1201–21. http://dx.doi.org/10.1002/joc.1302.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Risebrobakken, Bjørg, Mari F. Jensen, Helene R. Langehaug, et al. "Buoyancy forcing: a key driver of northern North Atlantic sea surface temperature variability across multiple timescales." Climate of the Past 19, no. 5 (2023): 1101–23. http://dx.doi.org/10.5194/cp-19-1101-2023.

Full text
Abstract:
Abstract. Analyses of observational data (from year 1870 AD) show that sea surface temperature (SST) anomalies along the pathway of Atlantic Water transport in the North Atlantic, the Norwegian Sea and the Iceland Sea are spatially coherent at multidecadal timescales. Spatially coherent SST anomalies are also observed over hundreds of thousands of years during parts of the Pliocene (5.23–5.03, 4.63–4.43, and 4.33–4.03 Ma). However, when investigating CMIP6 (Coupled Model Intercomparison Project 6) SSP126 (Shared Socioeconomic Pathway) future scenario runs (next century) and other Pliocene time
APA, Harvard, Vancouver, ISO, and other styles
8

Feng, S., Q. Hu, and R. J. Oglesby. "AMO-like variations of holocene sea surface temperatures in the North Atlantic Ocean." Climate of the Past Discussions 5, no. 6 (2009): 2465–96. http://dx.doi.org/10.5194/cpd-5-2465-2009.

Full text
Abstract:
Abstract. Instrumental records of the North Atlantic sea surface temperatures (SST) show a significant 60–80 year cycle, referred to as the Atlantic Multidecadal Oscillation (AMO). During AMO warm (cold) phases, SST over the entire North Atlantic Ocean is dominated by basin-wide positive (negative) anomalies. We analyzed SST variations in the North Atlantic Ocean for the last 10 ka. The long-term and centennial variations of Holocene SST in the North Atlantic demonstrate a basin-wide mode that clearly resembles the AMO signal recorded during the recent instrumental period. The long-term change
APA, Harvard, Vancouver, ISO, and other styles
9

Chen, Zhang, Renguang Wu, and Zhibiao Wang. "Impacts of Summer North Atlantic Sea Surface Temperature Anomalies on the East Asian Winter Monsoon Variability." Journal of Climate 32, no. 19 (2019): 6513–32. http://dx.doi.org/10.1175/jcli-d-19-0061.1.

Full text
Abstract:
Abstract The present study investigates the impacts of the North Atlantic sea surface temperature (SST) anomalies on the East Asian winter monsoon (EAWM) variability. It is found that the northern component of the EAWM variability is associated with a dipole pattern of preceding summer North Atlantic SST anomalies during 1979–2016. The processes linking preceding summer North Atlantic SST to EAWM include the North Atlantic air–sea interactions and atmospheric wave train triggered by the North Atlantic SST anomalies. Atmospheric wind anomalies in the preceding spring–summer result in the format
APA, Harvard, Vancouver, ISO, and other styles
10

Wang, Chunzai, Shenfu Dong, Amato T. Evan, Gregory R. Foltz, and Sang-Ki Lee. "Multidecadal Covariability of North Atlantic Sea Surface Temperature, African Dust, Sahel Rainfall, and Atlantic Hurricanes." Journal of Climate 25, no. 15 (2012): 5404–15. http://dx.doi.org/10.1175/jcli-d-11-00413.1.

Full text
Abstract:
Abstract Most studies of African dust and North Atlantic climate have been limited to the short time period since the satellite era (1980 onward), precluding the examination of their relationship on longer time scales. Here a new dust dataset with the record extending back to the 1950s is used to show a multidecadal covariability of North Atlantic SST and aerosol, Sahel rainfall, and Atlantic hurricanes. When the North Atlantic Ocean was cold from the late 1960s to the early 1990s, the Sahel received less rainfall and the tropical North Atlantic experienced a high concentration of dust. The op
APA, Harvard, Vancouver, ISO, and other styles
11

Miettinen, Arto, Dmitry Divine, Nalan Koç, Fred Godtliebsen, and Ian R. Hall. "Multicentennial Variability of the Sea Surface Temperature Gradient across the Subpolar North Atlantic over the Last 2.8 kyr*,+." Journal of Climate 25, no. 12 (2012): 4205–19. http://dx.doi.org/10.1175/jcli-d-11-00581.1.

Full text
Abstract:
Abstract A 2800-yr-long August sea surface temperature (aSST) record based on fossil diatom assemblages is generated from a marine sediment core from the northern subpolar North Atlantic. The record is compared with the aSST record from the Norwegian Sea to explore the variability of the aSST gradient between these areas during the late Holocene. The aSST records demonstrate the opposite climate tendencies toward a persistent warming in the core site in the subpolar North Atlantic and cooling in the Norwegian Sea. At the multicentennial scale of aSST variability of 600–900 yr, the records are
APA, Harvard, Vancouver, ISO, and other styles
12

Junge, Martina M., and Thomas W. N. Haine. "Mechanisms of North Atlantic Wintertime Sea Surface Temperature Anomalies." Journal of Climate 14, no. 24 (2001): 4560–72. http://dx.doi.org/10.1175/1520-0442(2001)014<4560:monaws>2.0.co;2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
13

Lapointe, Francois, Raymond S. Bradley, Pierre Francus, et al. "Annually resolved Atlantic sea surface temperature variability over the past 2,900 y." Proceedings of the National Academy of Sciences 117, no. 44 (2020): 27171–78. http://dx.doi.org/10.1073/pnas.2014166117.

Full text
Abstract:
Global warming due to anthropogenic factors can be amplified or dampened by natural climate oscillations, especially those involving sea surface temperatures (SSTs) in the North Atlantic which vary on a multidecadal scale (Atlantic multidecadal variability, AMV). Because the instrumental record of AMV is short, long-term behavior of AMV is unknown, but climatic teleconnections to regions beyond the North Atlantic offer the prospect of reconstructing AMV from high-resolution records elsewhere. Annually resolved titanium from an annually laminated sedimentary record from Ellesmere Island, Canada
APA, Harvard, Vancouver, ISO, and other styles
14

Oltmanns, Marilena, N. Penny Holliday, James Screen, et al. "European summer weather linked to North Atlantic freshwater anomalies in preceding years." Weather and Climate Dynamics 5, no. 1 (2024): 109–32. http://dx.doi.org/10.5194/wcd-5-109-2024.

Full text
Abstract:
Abstract. Amplified Arctic ice loss in recent decades has been linked to the increased occurrence of extreme mid-latitude weather. The underlying mechanisms remain elusive, however. One potential link occurs through the ocean as the loss of sea ice and glacial ice leads to increased freshwater fluxes into the ocean. Thus, in this study, we examine the link between North Atlantic freshwater anomalies and European summer weather. Combining a comprehensive set of observational products, we show that stronger freshwater anomalies are associated with a sharper sea surface temperature front between
APA, Harvard, Vancouver, ISO, and other styles
15

Orme, Lisa C., Arto Miettinen, Marit-Solveig Seidenkrantz, et al. "Mid to late-Holocene sea-surface temperature variability off north-eastern Newfoundland and its linkage to the North Atlantic Oscillation." Holocene 31, no. 1 (2020): 3–15. http://dx.doi.org/10.1177/0959683620961488.

Full text
Abstract:
In recent decades the surface water temperature and salinity in the Labrador Sea have been influenced by atmospheric circulation patterns, such as the North Atlantic Oscillation (NAO), as well as a trend to increasingly warm atmospheric temperatures in recent years. These changes are concerning, given the important role that temperature and salinity have on deep convection in the Labrador Sea. Yet, due to the shortness of available records, the long-term patterns of climate variability in the region are not clear. Here, a diatom-based reconstruction of summer sea-surface temperature (SST) deve
APA, Harvard, Vancouver, ISO, and other styles
16

Knudsen, Karen-Luise, Marit-Solveig Seidenkrantz, and Peter Kristensen. "Last Interglacial and Early Glacial Circulation in the Northern North Atlantic Ocean." Quaternary Research 58, no. 1 (2002): 22–26. http://dx.doi.org/10.1006/qres.2002.2359.

Full text
Abstract:
AbstractStudies of marine records from the northwestern European shelf and the northern North Atlantic suggest that last interglacial environments were less stable in this area than in the mid-latitude Atlantic. The influx of Atlantic water masses to the northern North Atlantic was generally higher, and the meridional temperature gradient was steeper, during the last interglaciation than during the Holocene. Strong north–south sea-surface-temperature gradients during the early Weichselian indicate a generally low influx of Atlantic water to the northern North Atlantic, even during interstades.
APA, Harvard, Vancouver, ISO, and other styles
17

Dima, Mihai, and Gerrit Lohmann. "A Hemispheric Mechanism for the Atlantic Multidecadal Oscillation." Journal of Climate 20, no. 11 (2007): 2706–19. http://dx.doi.org/10.1175/jcli4174.1.

Full text
Abstract:
Abstract The physical processes associated with the ∼70-yr period climate mode, known as the Atlantic multidecadal oscillation (AMO), are examined. Based on analyses of observational data, a deterministic mechanism relying on atmosphere–ocean–sea ice interactions is proposed for the AMO. Variations in the thermohaline circulation are reflected as uniform sea surface temperature anomalies in the North Atlantic. These anomalies are associated with a hemispheric wavenumber-1 sea level pressure (SLP) structure in the atmosphere that is amplified through atmosphere–ocean interactions in the North P
APA, Harvard, Vancouver, ISO, and other styles
18

Báez, José C., Juan J. Bellido, Francisco Ferri-Yáñez, et al. "The North Atlantic Oscillation and sea surface temperature affect loggerhead abundance around the Strait of Gibraltar." Scientia Marina 75, no. 3 (2011): 571–75. http://dx.doi.org/10.3989/scimar.2011.75n3571.

Full text
APA, Harvard, Vancouver, ISO, and other styles
19

D'arrigo, Rosanne D., Edward R. Cook, and Gordon C. Jacoby. "Annual to decadal-scale variations in northwest Atlantic sector temperatures inferred from Labrador tree rings." Canadian Journal of Forest Research 26, no. 1 (1996): 143–48. http://dx.doi.org/10.1139/x26-015.

Full text
Abstract:
Temperature-sensitive maximum latewood density chronologies from sites near tree line in Labrador are used to infer past changes in warm-season surface air and sea surface temperatures for the northwest Atlantic. Temperatures are reconstructed for the Grand Banks region based on density records from southern Labrador, while a density series from near Okak Fiord, northern Labrador, is used to infer past temperature variations for north-coastal Labrador and the adjacent Labrador Sea. The Labrador chronologies show good agreement with annual and decadal-scale temperature fluctuations over the rec
APA, Harvard, Vancouver, ISO, and other styles
20

Śliwińska, Kasia K., Helen K. Coxall, David K. Hutchinson, Diederik Liebrand, Stefan Schouten, and Agatha M. de Boer. "Sea surface temperature evolution of the North Atlantic Ocean across the Eocene–Oligocene transition." Climate of the Past 19, no. 1 (2023): 123–40. http://dx.doi.org/10.5194/cp-19-123-2023.

Full text
Abstract:
Abstract. A major step in the long-term Cenozoic evolution toward a glacially driven climate occurred at the Eocene–Oligocene transition (EOT), ∼34.44 to 33.65 million years ago (Ma). Evidence for high-latitude cooling and increased latitudinal temperature gradients across the EOT has been found in a range of marine and terrestrial environments. However, the timing and magnitude of temperature change in the North Atlantic remains highly unconstrained. Here, we use two independent organic geochemical palaeothermometers to reconstruct sea surface temperatures (SSTs) from the southern Labrador Se
APA, Harvard, Vancouver, ISO, and other styles
21

Docquier, David, Torben Koenigk, Ramon Fuentes-Franco, Mehdi Pasha Karami, and Yohan Ruprich-Robert. "Impact of ocean heat transport on the Arctic sea-ice decline: a model study with EC-Earth3." Climate Dynamics 56, no. 5-6 (2021): 1407–32. http://dx.doi.org/10.1007/s00382-020-05540-8.

Full text
Abstract:
AbstractThe recent increase in Atlantic and Pacific ocean heat transports has led to a decrease in Arctic sea-ice area and volume. As the respective contributions from both oceans in driving sea-ice loss is still uncertain, our study explores this. We use the EC-Earth3 coupled global climate model and perform different sensitivity experiments to gain insights into the relationships between ocean heat transport and Arctic sea ice. In these model experiments, the sea-surface temperature is artificially increased in different regions of the North Atlantic and North Pacific Oceans and with differe
APA, Harvard, Vancouver, ISO, and other styles
22

Prokhorova, Uliana, Genrikh Alekseev, and Anastasia Vyazilova. "Regional and Remote Influence on the Sea Ice in the Kara Sea." Journal of Marine Science and Engineering 11, no. 2 (2023): 254. http://dx.doi.org/10.3390/jmse11020254.

Full text
Abstract:
This article examines the relationship between interannual changes in the sea ice extent and thickness in the Kara Sea with climate change in the region and with sea surface temperature in the tropical North Atlantic. The data from observations at meteorological stations, ERA5 reanalysis, and data on the sea ice from the AARI website for 1979–2021 were used. The growth of ice in winter is most influenced by air temperature and downward long-wave radiation. In summer, interannual changes in sea ice extent are closely related to air temperature. The remote influence of the sea surface temperatur
APA, Harvard, Vancouver, ISO, and other styles
23

Sun, Hongwei, Junyu He, Yihui Chen, and Boyu Zhao. "Space-Time Sea Surface pCO2 Estimation in the North Atlantic Based on CatBoost." Remote Sensing 13, no. 14 (2021): 2805. http://dx.doi.org/10.3390/rs13142805.

Full text
Abstract:
Sea surface partial pressure of CO2 (pCO2) is a critical parameter in the quantification of air–sea CO2 flux, which plays an important role in calculating the global carbon budget and ocean acidification. In this study, we used chlorophyll-a concentration (Chla), sea surface temperature (SST), dissolved and particulate detrital matter absorption coefficient (Adg), the diffuse attenuation coefficient of downwelling irradiance at 490 nm (Kd) and mixed layer depth (MLD) as input data for retrieving the sea surface pCO2 in the North Atlantic based on a remote sensing empirical approach with the Ca
APA, Harvard, Vancouver, ISO, and other styles
24

Timmermann, A., M. Latif, R. Voss, and A. Grötzner. "Northern Hemispheric Interdecadal Variability: A Coupled Air–Sea Mode." Journal of Climate 11, no. 8 (1998): 1906–31. http://dx.doi.org/10.1175/1520-0442-11.8.1906.

Full text
Abstract:
Abstract A coupled air–sea mode in the Northern Hemisphere with a period of about 35 years is described. The mode was derived from a multicentury integration with a coupled ocean–atmosphere general circulation model and involves interactions of the thermohaline circulation with the atmosphere in the North Atlantic and interactions between the ocean and the atmosphere in the North Pacific. The authors focus on the physics of the North Atlantic interdecadal variability. If, for instance, the North Atlantic thermohaline circulation is anomalously strong, the ocean is covered by positive sea surfa
APA, Harvard, Vancouver, ISO, and other styles
25

Buckley, Martha W., Tim DelSole, M. Susan Lozier, and Laifang Li. "Predictability of North Atlantic Sea Surface Temperature and Upper-Ocean Heat Content." Journal of Climate 32, no. 10 (2019): 3005–23. http://dx.doi.org/10.1175/jcli-d-18-0509.1.

Full text
Abstract:
Abstract Understanding the extent to which Atlantic sea surface temperatures (SSTs) are predictable is important due to the strong climate impacts of Atlantic SST on Atlantic hurricanes and temperature and precipitation over adjacent landmasses. However, models differ substantially on the degree of predictability of Atlantic SST and upper-ocean heat content (UOHC). In this work, a lower bound on predictability time scales for SST and UOHC in the North Atlantic is estimated purely from gridded ocean observations using a measure of the decorrelation time scale based on the local autocorrelation.
APA, Harvard, Vancouver, ISO, and other styles
26

Chen, Shangfeng, Renguang Wu, Wen Chen, and Kai Li. "Why Does a Colder (Warmer) Winter Tend to Be Followed by a Warmer (Cooler) Summer over Northeast Eurasia?" Journal of Climate 33, no. 17 (2020): 7255–74. http://dx.doi.org/10.1175/jcli-d-20-0036.1.

Full text
Abstract:
AbstractThis study reveals a pronounced out-of-phase relationship between surface air temperature (SAT) anomalies over northeast Eurasia in boreal winter and the following summer during 1980–2017. A colder (warmer) winter over northeast Eurasia tends to be followed by a warmer (cooler) summer of next year. The processes for the out-of-phase relation of winter and summer SAT involve the Arctic Oscillation (AO), the air–sea interaction in the North Atlantic Ocean, and a Eurasian anomalous atmospheric circulation pattern induced by the North Atlantic sea surface temperature (SST) anomalies. Winte
APA, Harvard, Vancouver, ISO, and other styles
27

Gervais, Melissa, Jeffrey Shaman, and Yochanan Kushnir. "Mechanisms Governing the Development of the North Atlantic Warming Hole in the CESM-LE Future Climate Simulations." Journal of Climate 31, no. 15 (2018): 5927–46. http://dx.doi.org/10.1175/jcli-d-17-0635.1.

Full text
Abstract:
A warming deficit in North Atlantic sea surface temperatures is a striking feature in global climate model future projections. This North Atlantic warming hole has been related to a slowing of the Atlantic meridional overturning circulation (AMOC); however, the detailed mechanisms involved in its generation remain an open question. An analysis of the Community Earth System Model Large Ensemble simulations is conducted to obtain further insight into the development of the warming hole and its relationship to the AMOC. It is shown that increasing freshwater fluxes through the Arctic gates lead t
APA, Harvard, Vancouver, ISO, and other styles
28

Kim, Jung-Hyun, Norel Rimbu, Stephan J. Lorenz, et al. "North Pacific and North Atlantic sea-surface temperature variability during the Holocene." Quaternary Science Reviews 23, no. 20-22 (2004): 2141–54. http://dx.doi.org/10.1016/j.quascirev.2004.08.010.

Full text
APA, Harvard, Vancouver, ISO, and other styles
29

Dacre, Helen F., Simon A. Josey, and Alan L. M. Grant. "Extratropical-cyclone-induced sea surface temperature anomalies in the 2013–2014 winter." Weather and Climate Dynamics 1, no. 1 (2020): 27–44. http://dx.doi.org/10.5194/wcd-1-27-2020.

Full text
Abstract:
Abstract. The 2013–2014 winter averaged sea surface temperature (SST) was anomalously cool in the mid-North Atlantic region. This season was also unusually stormy, with extratropical cyclones passing over the mid-North Atlantic every 3 d. However, the processes by which cyclones contribute towards seasonal SST anomalies are not fully quantified. In this paper a cyclone identification and tracking method is combined with European Centre for Medium-Range Weather Forecasts (ECMWF) atmosphere and ocean reanalysis fields to calculate cyclone-relative net surface heat flux anomalies and resulting SS
APA, Harvard, Vancouver, ISO, and other styles
30

Tsimplis, M. N., A. G. P. Shaw, R. A. Flather, and D. K. Woolf. "The influence of the North Atlantic Oscillation on the sea-level around the northern European coasts reconsidered: the thermosteric effects." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 364, no. 1841 (2006): 845–56. http://dx.doi.org/10.1098/rsta.2006.1740.

Full text
Abstract:
The thermosteric contribution of the North Atlantic Oscillation (NAO) to the North Sea sea-level for the winter period is investigated. Satellite sea surface temperature as well as in situ measurements are used to define the sensitivity of winter water temperature to the NAO as well as to determine the trends in temperature. The sea surface temperature sensitivity to the NAO is about 0.85 °C per unit NAO, which results in thermosteric sea-level changes of about 1–2 cm per unit NAO. The sensitivity of sea surface temperatures to the NAO is strongly time-dependent. Model data from a two-dimensio
APA, Harvard, Vancouver, ISO, and other styles
31

Sutton, R. T., and M. R. Allen. "Decadal predictability of North Atlantic sea surface temperature and climate." Nature 388, no. 6642 (1997): 563–67. http://dx.doi.org/10.1038/41523.

Full text
APA, Harvard, Vancouver, ISO, and other styles
32

VIEHOFF, THOMAS. "Mesoscale variability of sea surface temperature in the North Atlantic." International Journal of Remote Sensing 10, no. 4-5 (1989): 771–85. http://dx.doi.org/10.1080/01431168908903918.

Full text
APA, Harvard, Vancouver, ISO, and other styles
33

Tjiputra, J. F., A. Olsen, K. Assmann, B. Pfeil, and C. Heinze. "A model study of the seasonal and long–term North Atlantic surface <i>p</i>CO<sub>2</sub> variability." Biogeosciences 9, no. 3 (2012): 907–23. http://dx.doi.org/10.5194/bg-9-907-2012.

Full text
Abstract:
Abstract. A coupled biogeochemical-physical ocean model is used to study the seasonal and long–term variations of surface pCO2 in the North Atlantic Ocean. The model agrees well with recent underway pCO2 observations from the Surface Ocean CO2 Atlas (SOCAT) in various locations in the North Atlantic. Some of the distinct seasonal cycles observed in different parts of the North Atlantic are well reproduced by the model. In most regions except the subpolar domain, recent observed trends in pCO2 and air–sea carbon fluxes are also simulated by the model. Over the longer period between 1960–2008, t
APA, Harvard, Vancouver, ISO, and other styles
34

Alekseev, Genrikh, Anastasiia Vyazilova, and Alexander Smirnov. "Influence of Sea Surface Temperature in the Tropics on the Antarctic Sea Ice during Global Warming." Journal of Marine Science and Engineering 10, no. 12 (2022): 1859. http://dx.doi.org/10.3390/jmse10121859.

Full text
Abstract:
Sea ice extent in the Antarctica, unlike in the Arctic, did not show a decrease until 2016 under observed global warming. The aim of the study is to explain this climatic phenomenon based on the idea of joint dynamics of the Southern Ocean oceanic structures—the Antarctic polar front, the boundary of the maximum sea ice extent and atmospheric structures—Intratropical Convection Zone (ITCZ) and the Hadley circulation. ERA5 reanalysis and HadISST data were used as well as the sea ice database for the period 1979–2021. The effect of SST at low latitudes of the North Atlantic on the position of th
APA, Harvard, Vancouver, ISO, and other styles
35

Zhao, Ping, Song Yang, Renguang Wu, Zhiping Wen, Junming Chen, and Huijun Wang. "Asian Origin of Interannual Variations of Summer Climate over the Extratropical North Atlantic Ocean." Journal of Climate 25, no. 19 (2012): 6594–609. http://dx.doi.org/10.1175/jcli-d-11-00617.1.

Full text
Abstract:
Abstract The authors have identified an interannual relationship between Asian tropospheric temperature and the North Atlantic Ocean sea surface temperature (SST) during summer (May–September) and discussed the associated features of atmospheric circulation over the Atlantic–Eurasian region. When tropospheric temperature is high (low) over Asia, positive (negative) SST anomalies appear in the extratropical North Atlantic. This relationship is well supported by the changes in background atmospheric circulation and ocean–atmosphere–land thermodynamic processes. When heat transfer from the land s
APA, Harvard, Vancouver, ISO, and other styles
36

Zhang, Rong, Thomas L. Delworth, Rowan Sutton, et al. "Have Aerosols Caused the Observed Atlantic Multidecadal Variability?" Journal of the Atmospheric Sciences 70, no. 4 (2013): 1135–44. http://dx.doi.org/10.1175/jas-d-12-0331.1.

Full text
Abstract:
Abstract Identifying the prime drivers of the twentieth-century multidecadal variability in the Atlantic Ocean is crucial for predicting how the Atlantic will evolve in the coming decades and the resulting broad impacts on weather and precipitation patterns around the globe. Recently, Booth et al. showed that the Hadley Centre Global Environmental Model, version 2, Earth system configuration (HadGEM2-ES) closely reproduces the observed multidecadal variations of area-averaged North Atlantic sea surface temperature in the twentieth century. The multidecadal variations simulated in HadGEM2-ES ar
APA, Harvard, Vancouver, ISO, and other styles
37

Stammer, D., A. Köhl, A. Vlasenko, I. Matei, F. Lunkeit, and S. Schubert. "A Pilot Climate Sensitivity Study Using the CEN Coupled Adjoint Model (CESAM)." Journal of Climate 31, no. 5 (2018): 2031–56. http://dx.doi.org/10.1175/jcli-d-17-0183.1.

Full text
Abstract:
A pilot coupled climate sensitivity study is presented based on the newly developed adjoint coupled climate model, Centrum für Erdsystemforschung und Nachhaltigkeit (CEN) Earth System Assimilation Model (CESAM). To this end the components of the coupled forward model are summarized, and the generation of the adjoint code out of the model forward code through the application of the Transformation of Algorithms in FORTRAN (TAF) adjoint compiler is discussed. It is shown that simulations of the intermediate-complexity CESAM are comparable in quality to CMIP-type coupled climate models, justifying
APA, Harvard, Vancouver, ISO, and other styles
38

Kravtsov, Sergey, and Christopher Spannagle. "Multidecadal Climate Variability in Observed and Modeled Surface Temperatures*." Journal of Climate 21, no. 5 (2008): 1104–21. http://dx.doi.org/10.1175/2007jcli1874.1.

Full text
Abstract:
Abstract This study identifies interdecadal natural climate variability in global surface temperatures by subtracting, from the observed temperature evolution, multimodel ensemble mean based on the World Climate Research Programme's (WCRP) Coupled Model Intercomparison Project phase 3 (CMIP3) multimodel dataset. The resulting signal resembles the so-called Atlantic multidecadal oscillation (AMO) and is presumably associated with intrinsic dynamics of the oceanic thermohaline circulation (THC). While certain phases of the oscillation are dominated by the anomalies in the North Atlantic region,
APA, Harvard, Vancouver, ISO, and other styles
39

Binns, P. E. "Atmosphere–ocean interactions in the Greenland Sea during solar cycles 23–24, 2002–2011." Ocean Science Discussions 12, no. 1 (2015): 103–34. http://dx.doi.org/10.5194/osd-12-103-2015.

Full text
Abstract:
Abstract. Relationships between solar activity and climate in the North Atlantic region have long been reported and, more recently, mechanisms have been proposed to explain these. Normally such relationships are tested over decadal time scales. Here, daily sea surface temperature fields bridging the period of exceptionally low solar activity between solar cycles 23 and 24 have been analysed. The day-to-day variability of the fields has been measured and the fields have been classified, using cluster analysis. The main water masses are clearly expressed, together with detail of their interactio
APA, Harvard, Vancouver, ISO, and other styles
40

Wolf, G., A. Czaja, D. J. Brayshaw, and N. P. Klingaman. "Connection between Sea Surface Anomalies and Atmospheric Quasi-Stationary Waves." Journal of Climate 33, no. 1 (2020): 201–12. http://dx.doi.org/10.1175/jcli-d-18-0751.1.

Full text
Abstract:
AbstractLarge-scale, quasi-stationary atmospheric waves (QSWs) are known to be strongly connected with extreme events and general weather conditions. Yet, despite their importance, there is still a lack of understanding about what drives variability in QSW. This study is a step toward this goal, and it identifies three statistically significant connections between QSWs and sea surface anomalies (temperature and ice cover) by applying a maximum covariance analysis technique to reanalysis data (1979–2015). The two most dominant connections are linked to El Niño–Southern Oscillation and the North
APA, Harvard, Vancouver, ISO, and other styles
41

Robertson, Andrew W., Carlos R. Mechoso, and Young-Joon Kim. "The Influence of Atlantic Sea Surface Temperature Anomalies on the North Atlantic Oscillation*." Journal of Climate 13, no. 1 (2000): 122–38. http://dx.doi.org/10.1175/1520-0442(2000)013<0122:tioass>2.0.co;2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
42

Klöwer, M., M. Latif, H. Ding, R. J. Greatbatch, and W. Park. "Atlantic meridional overturning circulation and the prediction of North Atlantic sea surface temperature." Earth and Planetary Science Letters 406 (November 2014): 1–6. http://dx.doi.org/10.1016/j.epsl.2014.09.001.

Full text
APA, Harvard, Vancouver, ISO, and other styles
43

Wei, Wei, and Gerrit Lohmann. "Simulated Atlantic Multidecadal Oscillation during the Holocene." Journal of Climate 25, no. 20 (2012): 6989–7002. http://dx.doi.org/10.1175/jcli-d-11-00667.1.

Full text
Abstract:
Abstract The Atlantic multidecadal oscillation (AMO) and its possible change during the Holocene are examined in this study, using long-term simulations of the earth system model Community Earth System Models (COSMOS). A quasi-persistent ~55–80-yr cycle characterizing in the North Atlantic sea surface temperature is highly associated with the multidecadal variability of the Atlantic meridional overturning circulation (AMOC) during the Holocene. This mode can be found throughout the Holocene, indicating that the AMO is dominated by internal climate variability. Stronger-than-normal AMOC results
APA, Harvard, Vancouver, ISO, and other styles
44

Zhang, Rong, and Geoffrey K. Vallis. "Impact of Great Salinity Anomalies on the Low-Frequency Variability of the North Atlantic Climate." Journal of Climate 19, no. 3 (2006): 470–82. http://dx.doi.org/10.1175/jcli3623.1.

Full text
Abstract:
Abstract In this paper, it is shown that coherent large-scale low-frequency variabilities in the North Atlantic Ocean—that is, the variations of thermohaline circulation, deep western boundary current, northern recirculation gyre, and Gulf Stream path—are associated with high-latitude oceanic Great Salinity Anomaly events. In particular, a dipolar sea surface temperature anomaly (warming off the U.S. east coast and cooling south of Greenland) can be triggered by the Great Salinity Anomaly events several years in advance, thus providing a degree of long-term predictability to the system. Diagno
APA, Harvard, Vancouver, ISO, and other styles
45

Wary, Mélanie, Frédérique Eynaud, Didier Swingedouw, et al. "Regional seesaw between the North Atlantic and Nordic Seas during the last glacial abrupt climate events." Climate of the Past 13, no. 6 (2017): 729–39. http://dx.doi.org/10.5194/cp-13-729-2017.

Full text
Abstract:
Abstract. Dansgaard–Oeschger oscillations constitute one of the most enigmatic features of the last glacial cycle. Their cold atmospheric phases have been commonly associated with cold sea-surface temperatures and expansion of sea ice in the North Atlantic and adjacent seas. Here, based on dinocyst analyses from the 48–30 ka interval of four sediment cores from the northern Northeast Atlantic and southern Norwegian Sea, we provide direct and quantitative evidence of a regional paradoxical seesaw pattern: cold Greenland and North Atlantic phases coincide with warmer sea-surface conditions and s
APA, Harvard, Vancouver, ISO, and other styles
46

Wary, M., F. Eynaud, D. Swingedouw, et al. "Regional seesaw between the North Atlantic and Nordic Seas during the last glacial abrupt climate events." Climate of the Past 13, no. 6 (2017): 729–39. https://doi.org/10.5194/cp-13-729-2017.

Full text
Abstract:
Dansgaard–Oeschger oscillations constitute one of the most enigmatic features of the last glacial cycle. Their cold atmospheric phases have been commonly associated with cold sea-surface temperatures and expansion of sea ice in the North Atlantic and adjacent seas. Here, based on dinocyst analyses from the 48–30 ka interval of four sediment cores from the northern Northeast Atlantic and southern Norwegian Sea, we provide direct and quantitative evidence of a regional paradoxical seesaw pattern: cold Greenland and North Atlantic phases coincide with warmer sea-surface conditions and shorter sea
APA, Harvard, Vancouver, ISO, and other styles
47

Tivy, Adrienne, Stephen E. L. Howell, Bea Alt, John J. Yackel, and Thomas Carrieres. "Origins and Levels of Seasonal Forecast Skill for Sea Ice in Hudson Bay Using Canonical Correlation Analysis." Journal of Climate 24, no. 5 (2011): 1378–95. http://dx.doi.org/10.1175/2010jcli3527.1.

Full text
Abstract:
Abstract Canonical correlation analysis (CCA) is used to estimate the levels and sources of seasonal forecast skill for July ice concentration in Hudson Bay over the 1971–2005 period. July is an important transition month in the seasonal cycle of sea ice in Hudson Bay because it is the month when the sea ice clears enough to allow the first passage of ships to the Port of Churchill. Sea surface temperature (quasi global, North Atlantic, and North Pacific), Northern Hemisphere 500-mb geopotential height (z500), sea level pressure (SLP), and regional surface air temperature (SAT) are tested as p
APA, Harvard, Vancouver, ISO, and other styles
48

Evan, Amato T., Gregory R. Foltz, and Dongxiao Zhang. "Physical Response of the Tropical–Subtropical North Atlantic Ocean to Decadal–Multidecadal Forcing by African Dust." Journal of Climate 25, no. 17 (2012): 5817–29. http://dx.doi.org/10.1175/jcli-d-11-00438.1.

Full text
Abstract:
Abstract Dust storms are a persistent feature of the tropical North Atlantic and vary over a wide range of temporal scales. While it is well known that mineral aerosols alter the local radiative fluxes, far less is understood about the oceanic response to such forced changes to the radiative budget, particularly on long time scales. This study uses an observation-based climatology of dust surface forcing and an ocean general circulation model to examine the influence of anomalous atmospheric dust cover over the tropical North Atlantic on upper ocean temperature and circulation during 1955–2008
APA, Harvard, Vancouver, ISO, and other styles
49

Johnson, Nathaniel C., Lakshmi Krishnamurthy, Andrew T. Wittenberg, et al. "The Impact of Sea Surface Temperature Biases on North American Precipitation in a High-Resolution Climate Model." Journal of Climate 33, no. 6 (2020): 2427–47. http://dx.doi.org/10.1175/jcli-d-19-0417.1.

Full text
Abstract:
AbstractPositive precipitation biases over western North America have remained a pervasive problem in the current generation of coupled global climate models. These biases are substantially reduced, however, in a version of the Geophysical Fluid Dynamics Laboratory Forecast-Oriented Low Ocean Resolution (FLOR) coupled climate model with systematic sea surface temperature (SST) biases artificially corrected through flux adjustment. This study examines how the SST biases in the Atlantic and Pacific Oceans contribute to the North American precipitation biases. Experiments with the FLOR model in w
APA, Harvard, Vancouver, ISO, and other styles
50

Schemm, Sebastian, Laura M. Ciasto, Camille Li, and Nils Gunnar Kvamstø. "Influence of Tropical Pacific Sea Surface Temperature on the Genesis of Gulf Stream Cyclones." Journal of the Atmospheric Sciences 73, no. 10 (2016): 4203–14. http://dx.doi.org/10.1175/jas-d-16-0072.1.

Full text
Abstract:
Abstract This study investigates the relationship between tropical Pacific sea surface temperature (SST) variability and cyclogenesis over the Gulf Stream region of the North Atlantic. A cyclone identification scheme and Lagrangian trajectories are used to compare preferred cyclogenesis locations and precyclogenesis flow paths associated with three patterns of tropical Pacific SST variability: eastern Pacific (EP) El Niño, central Pacific (CP) El Niño, and La Niña. During EP El Niño and La Niña winters, the upper-level precyclogenesis flow takes a subtropical path over North America and Gulf S
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!