Results 21 to 30 of about 18,209 (237)

Predicting Atlantic Multidecadal Variability

, 2021
Atlantic Multidecadal Variability (AMV) describes variations of North Atlantic sea surface temperature with a typical cycle of between 60 and 70 years. AMV strongly impacts local climate over North America and Europe, therefore prediction of AMV, especially the extreme values, is of great societal utility for understanding and responding to regional ...
Liu, Glenn, Wang, Peidong, Beveridge, Matthew, Kwon, Young-Oh, Drori, Iddo   +4 more
openaire   +2 more sources

Imprint of the Atlantic multidecadal oscillation on tree-ring widths in northeastern Asia since 1568. [PDF]

PLoS ONE, 2011
We present a new tree-ring reconstruction of the Atlantic Multidecadal Oscillation (AMO) spanning 1568-2007 CE from northeast Asia. Comparison of the instrumental AMO index, an existing tree-ring based AMO reconstruction, and this new record show ...
Xiaochun Wang, Peter M Brown, Yanni Zhang, Laiping Song   +3 more
doaj   +1 more source

North Atlantic oscillation controls multidecadal changes in the North Tropical Atlantic−Pacific connection

Nature Communications, 2023
The drivers of multidecadal changes in the North Tropical Atlantic−Pacific connection are still not fully understood. Here, the authors show that they are mainly controlled by multidecadal variability associated with the North Atlantic Oscillation.
Ruiqiang Ding, Hyacinth C. Nnamchi, Jin-Yi Yu, Tim Li, Cheng Sun, Jianping Li, Yu‐Heng Tseng, Xichen Li, Fei Xie, Juan Feng, Kai Ji, Xumin Li   +11 more
doaj   +1 more source

Atmospheric Blocking and Atlantic Multidecadal Ocean Variability [PDF]

Science, 2011
Changing ocean circulation patterns and sea surface temperatures affect atmospheric flow in the North Atlantic region.
Sirpa, Häkkinen, Peter B, Rhines, Denise L, Worthen   +2 more
openaire   +2 more sources

Influence of warming and atmospheric circulation changes on multidecadal European flood variability [PDF]

Climate of the Past, 2022
European flood frequency and intensity change on a multidecadal scale. Floods were more frequent in the 19th (central Europe) and early 20th century (western Europe) than during the mid-20th century and again more frequent since the 1970s.
S. Brönnimann, S. Brönnimann, P. Stucki, P. Stucki, J. Franke, J. Franke, V. Valler, V. Valler, Y. Brugnara, Y. Brugnara, R. Hand, R. Hand, L. C. Slivinski, L. C. Slivinski, G. P. Compo, G. P. Compo, P. D. Sardeshmukh, P. D. Sardeshmukh, M. Lang, B. Schaefli, B. Schaefli   +20 more
doaj   +1 more source

Model spread in multidecadal North Atlantic Oscillation variability connected to stratosphere–troposphere coupling [PDF]

Weather and Climate Dynamics
The underestimation in multidecadal variability in the wintertime North Atlantic Oscillation (NAO) by global climate models remains poorly understood. Understanding the origins of this weak NAO variability is important for making model projections more ...
R. Bonnet, R. Bonnet, C. M. McKenna, A. C. Maycock   +3 more
doaj   +1 more source

Influence of the Multidecadal Atlantic Meridional Overturning Circulation Variability on European Climate [PDF]

, 2006
The influence of the natural multidecadal variability of the Atlantic meridional overturning circulation (MOC) on European climate is investigated using a simulation with the coupled atmosphere–ocean general circulation model ECHAM5/Max Planck Institute ...
Latif, Mojib, Pohlmann, Holger, Sienz, F.   +2 more
core   +1 more source

Interdecadal Oscillation of the Ocean Heat Content as a Contribution to Understanding of Physical Aspects of the Present-Day Climate

Journal of Marine Science and Engineering, 2022
A Specific feature of the present-day climate dynamics consists in its multidecadal oscillations with a period of about 20–60 years, and intradecadal disturbances with time scales of 2–8 years. The period of 1940–1999 was distinctive due to the two–phase
Vladimir Byshev, Anatoly Gusev, Victor Neiman, Alexandra Sidorova   +3 more
doaj   +1 more source

Contrasting interannual and multidecadal NAO variability [PDF]

Climate Dynamics, 2014
Decadal and longer timescale variability in the winter North Atlantic Oscillation (NAO) has considerable impact on regional climate, yet it remains unclear what fraction of this variability is potentially predictable. This study takes a new approach to this question by demonstrating clear physical differences between NAO variability on interannual ...
Woollings T., Franzke C., Hodson D. L. R., Dong B., Barnes E. A., Raible C. C., Pinto J. G.   +6 more
openaire   +4 more sources

Dynamics of Decadal Climate Variability and Implications for its Prediction [PDF]

, 2010
The temperature record of the last 150 years is characterized by a long-term warming trend, with strong multidecadal variability superimposed. The multidecadal variability is also seen in other (societal important) parameters such as Sahel rainfall or ...
Danabasoglu, G, Delworth, T., Drange, H., Griffies, S., Holbrook, N, Hurrell, J., Keenlyside, Noel, Kirtman, B., Latif, Mojib, Marotzke, J., Meehl, G., Palmer, T., Pohlmann, H., Rosati, T., Seager, R., Smith, D., Sutton, R., Timmermann, A., Trenberth, K., Tribbia, J.   +19 more
core   +1 more source