Results 71 to 80 of about 18,209 (237)

An experimental study of the Atlantic variability on interdecadal timescales [PDF]

Nonlinear Processes in Geophysics, 2012
A series of laboratory experiments has been carried out to model the basic dynamics of the multidecadal variability observed in North Atlantic sea surface temperature (SST) records. According to the minimal numerical sector model introduced by te Raa and
M. Vincze, I. M. Jánosi, E. Barsy, T. Tél, A. Várai   +4 more
doaj   +1 more source

Late Quaternary climatic variability in the Eastern Mediterranean recorded in Hermes Cave, Corinth Rift, Greece

Journal of Quaternary Science, EarlyView.
ABSTRACT The Greek peninsula lies at the intersection of major atmospheric circulation systems, making it a key location for reconstructing past climate variability in the Eastern Mediterranean. In this study, we present a new high‐resolution multi‐proxy speleothem record from Hermes Cave, located on the shoulder of the Corinth Rift in southern Greece.
Ch. Pennos, S. Pechlivanidou, S. Modestou, A. Persoiu, S.F.M. Breitenbach, U. Ninnemann, R.L. Gawthorpe, J. Maccali, S‐E. Lauritzen, R.Ø. Skoglund, Th. Thuesen   +10 more
wiley   +1 more source

Multidecadal variability of summer temperature over Romania and its relation with Atlantic Multidecadal Oscillation [PDF]

Theoretical and Applied Climatology, 2012
We investigate the multidecadal variability of summer temperature over Romania as measured at 14 meteorological stations with long-term observational records. The dominant pattern of summer temperature variability has a monopolar structure and shows pronounced multidecadal variations.
Ionita, Monica, Rimbu, Norel, Chelcea, Silvia, Patrut, Simona   +3 more
openaire   +2 more sources

Quantifying uncertainties on regional sea level change induced by multidecadal intrinsic oceanic variability

Geophysical Research Letters, 2016
A global eddy‐permitting (1/4° resolution) ocean general circulation model is shown to spontaneously generate intrinsic oceanic variability (IOV) up to multidecadal timescales (T > 20 years) under a repeated seasonal atmospheric forcing.
Guillaume Sérazin, Benoit Meyssignac, Thierry Penduff, Laurent Terray, Bernard Barnier, Jean‐Marc Molines   +5 more
doaj   +1 more source

South Asian summer monsoon projections constrained by the Intedacadal Pacific Oscillation

, 2020
A reliable projection of future South Asian summer monsoon (SASM) benefits a large population in Asia. Using a 100-member ensemble of simulations by the Max Planck Institute Earth System Model (MPI-ESM) and a 50-member ensemble of simulations by the ...
Chen, X., Dai, A., Huang, X., Li, C., Li, H., Lu, J., von Storch, J., Zhou, T.   +7 more
core   +1 more source

Using a causal effect network approach to quantify the impact of ENSO teleconnections on summer monsoon precipitation over the Himalayas and key regional circulations

Quarterly Journal of the Royal Meteorological Society, EarlyView.
We quantified the causal effect (CE) of linkages between four monthly climate indices ENSO, SMHP, RWC, and MHC for 1940–2022 with a time lag of one month. The results show CE values from (1) ENSO to SMHP of −0.33$$ -0.33 $$ to −0.44$$ -0.44 $$ (i.e., a one standard deviation (SD) increase in ENSO causes a decrease in SMHP of −0.33$$ -0.33 $$ to −0.44$$
Grzegorz Muszynski, Andrew Orr, Indrani Roy, Giorgia Di Capua, Hamish D. Pritchard, J. Scott Hosking   +5 more
wiley   +1 more source

Physical Insights From the Multidecadal Prediction of North Atlantic Sea Surface Temperature Variability Using Explainable Neural Networks

Geophysical Research Letters, 2023
North Atlantic sea surface temperatures (NASST), particularly in the subpolar region, are among the most predictable in the world's oceans. However, the relative importance of atmospheric and oceanic controls on their variability at multidecadal ...
Glenn Liu, Peidong Wang, Young‐Oh Kwon
doaj   +1 more source

A review of predictability studies of the Atlantic sector climate on decadal time-scales [PDF]

, 2006
This review paper discusses the physical basis and the potential for decadal climate predictability over the Atlantic and its adjacent land areas. Many observational and modeling studies describe pronounced decadal and multidecadal variability in the ...
Bader, Barsugli, Bauer, Boer, Boer, Bretherton, Chang, Collins, Collins, Collins, Curry, Delworth, Delworth, Deser, Dommenget, Folland, Folland, Fraedrich, Frankignoul, Frankignoul, Gregory, Griffies, Griffies, Grötzner, H. Pohlmann, Hall, Hasselmann, Hoerling, Houghton, Hurrell, Jacobs, Joyce, Knight, Kushnir, Kushnir, Latif, Latif, Latif, Latif, Latif, Lohmann, M. Collins, M. Latif, Manabe, Mann, McPhaden, McPhaden, Meehl, Mehta, Merkel, N. Keenlyside, Paeth, Palmer, Park, Pohlmann, Pohlmann, Rodwell, Rodwell, Rowell, Rowell, Saravanan, Schneider, Stott, Sutton, Sutton, Timmermann, Vellinga, Visbeck   +67 more
core   +1 more source

Diagnosing the 11‐year solar cycle's influence on the East Atlantic pattern

Quarterly Journal of the Royal Meteorological Society, EarlyView.
A previously unidentified solar‐cycle response in the East Atlantic pattern is found in late winter at lag +3 years with larger amplitude than the NAO response. A statistically significant NAO response to the solar cycle is seen in late winter at lag 0 years.
Stergios Misios, Paula L. M. Gonzalez, Lesley J. Gray, Scott Osprey, Hedi Ma   +4 more
wiley   +1 more source

Multidecadal variability in the climate system

European Physical Journal Plus, 2020
An open and fundamental issue in climate dynamics is the origin of multidecadal variability in the climate system. Resolving this issue is essential for adequate attribution of human-induced climate change. The purpose of this paper is to provide a perspective on multidecadal variability from the analysis of observations and results from model ...
Jüling, André, Dijkstra, Henk A., Hogg, Andrew Mc C., Moon, Woosok   +3 more
openaire   +1 more source