Results 51 to 60 of about 13,417 (221)

Atmospheric multidecadal variations in the North Atlantic realm: proxy data, observations, and atmospheric circulation model studies [PDF]

open access: yesClimate of the Past, 2007
We investigate the spatial and temporal characteristics of multidecadal climate variability in the North Atlantic realm, using observational data, proxy data and model results.
K. Grosfeld   +4 more
doaj  

Predicting the Atlantic Multidecadal Variability from Initialized Simulations [PDF]

open access: yesJournal of Climate, 2019
AbstractIn contrast to dominant interannual time-scale variability in other ocean basins, the leading observed mode variability in the Atlantic is characterized as a basinwide seesaw-like sea surface temperature variability between the North and South Atlantic on a multidecadal time scale (approximately 60–80 years), known as the Atlantic multidecadal ...
Dong Si   +3 more
openaire   +1 more source

Remote influence of the Atlantic multidecadal oscillation on the autumn surface air temperature in Southwest China

open access: yesEarth and Planetary Physics
Southwest China (SWC) is one of the major grain-producing areas in China, and the surface air temperature (SAT) during autumn has a substantial influence on grain production and planting.
WeiLing Xu   +11 more
doaj   +1 more source

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

open access: yesGeophysical 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

North Atlantic natural variability modulates emergence of widespread Greenland melt in a warming climate [PDF]

open access: yes, 2018
Author Posting. © American Geophysical Union, 2018. This article is posted here by permission of American Geophysical Union for personal use, not for redistribution.
Hahn, Lily   +2 more
core   +1 more source

Low-Pass Filtering, Heat Flux, and Atlantic Multidecadal Variability

open access: yesJournal of Climate, 2017
Abstarct In this model study the authors explore the possibility that the internal component of the Atlantic multidecadal oscillation (AMO) sea surface temperature (SST) signal is indistinguishable from the response to white noise forcing from the atmosphere and ocean.
Cane M. A.   +3 more
openaire   +2 more sources

Increasing occurrence of cold and warm extremes during the recent global warming slowdown. [PDF]

open access: yes, 2018
The recent levelling of global mean temperatures after the late 1990s, the so-called global warming hiatus or slowdown, ignited a surge of scientific interest into natural global mean surface temperature variability, observed temperature biases, and ...
Johnson, Nathaniel C   +3 more
core   +2 more sources

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

open access: yesWeather 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   +3 more
doaj   +1 more source

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

open access: yesNonlinear 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   +4 more
doaj   +1 more source

Projected Intensification of Hydroclimatic Extremes in Rio Grande do Norte, Brazil, Under CMIP6 Scenarios

open access: yesInternational Journal of Climatology, EarlyView.
The graphical abstract presents observed (1963–2023) and projected changes in hydroclimatic extremes in Rio Grande do Norte, Brazil. It integrates dry‐spell duration (CDD) and extreme precipitation (R95pTOT) using CMIP6 multimodel ensembles under SSP1‐2.6, SSP2‐4.5, and SSP5‐8.5.
Daris Correia dos Santos
wiley   +1 more source

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