Results 41 to 50 of about 5,325,788 (162)

A model study of decadal climate variability and predictability associated with the Atlantic meridional overturning circulation

, 2012
This study addresses the decadal variability and predictability of the Atlantic Meridional Overturning Circulation (AMOC), and associated key variables, in two IPCC-class climate models.
Persechino, Aurelie S.A.
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Internal climate variability modulates decadal changes in ocean anthropogenic carbon storage

Environmental Research Letters
The ocean removes man-made (anthropogenic) carbon from the atmosphere and thereby mitigates climate change. Observations from global hydrographic surveys reveal the spatial and temporal evolution of the ocean inventory of anthropogenic carbon and suggest
Holly C Olivarez, Nicole S Lovenduski, Elizabeth Maroon, Jens D Müller, Amanda R Fay, Kristen M Krumhardt, Michael N Levy, Keith Lindsay, Galen A McKinley, Jamin K Rader   +9 more
doaj   +1 more source

The role of internal variability and external forcing on the emergence of hot and dry compound extremes in the CESM2 large ensemble

Frontiers in Climate
Extreme hot and dry compound events pose significant hazards to human health, agriculture, and ecosystems, making it critical to better understand what drives their occurrence and spatiotemporal variability.
Ashley E. Dwyer, James W. Hurrell, Elizabeth A. Barnes, Elizabeth A. Barnes, Elizabeth A. Barnes   +4 more
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Internal and external variability in regional simulations of the Iberian Peninsula climate over the last millennium [PDF]

Climate of the Past, 2012
In this study we analyse the role of internal variability in regional climate simulations through a comparison of two regional paleoclimate simulations for the last millennium. They share the same external forcings and model configuration, differing only
J. J. Gómez-Navarro, J. P. Montávez, P. Jiménez-Guerrero, S. Jerez, R. Lorente-Plazas, J. F. González-Rouco, E. Zorita   +6 more
doaj   +1 more source

Disentangling the Sources of Uncertainties in the Projection of Flood Risk Across the Central United States (Iowa)

Geophysical Research Letters, 2023
We explore the projected changes in flood impacts across Iowa (central United States) and the associated uncertainties by forcing a hydrologic model with downscaled global climate model outputs and four Shared Socioeconomic Pathways. Our results point to
Alexander T. Michalek, Gabriele Villarini, Taereem Kim, Felipe Quintero, Witold F. Krajewski   +4 more
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Impact of climate variability on tropospheric ozone [PDF]

, 2007
A simulation with the climate–chemistry model (CCM) E39/C is presented, which covers both the troposphere and stratosphere dynamics and chemistry during the period 1960 to 1999.
Grewe, Volker
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Tropospheric ozone and El Niño–Southern Oscillation: Influence of atmospheric dynamics, biomass burning emissions, and future climate change [PDF]

, 2006
We investigate how El Niño Southern Oscillation (ENSO) influences tropospheric ozone and its precursors in a coupled climate-chemistry model. As shown in similar studies, tropospheric column ozone (TCO) decreases in the central and east Pacific and ...
Sanderson, M. G., Collins, W. J., Stevenson, D. S.; id_orcid, D. S. Stevenson, Doherty, R. M., Johnson, C. E., R. M. Doherty, M. G. Sanderson, W. J. Collins, C. E. Johnson   +9 more
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Separating internal and forced contributions to near term SST predictability in the CESM2-LE

Environmental Research Letters, 2023
An open question in the study of climate prediction is whether internal variability will continue to contribute to prediction skill in the coming decades, or whether predictable signals will be overwhelmed by rising temperatures driven by anthropogenic ...
E M Gordon, E A Barnes, F V Davenport
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Climate Variability [PDF]

, 2012
This book provides a general introduction to the popular topic of climate variability. It explores various aspects of climate variability and change from different perspectives, ranging from the basic nature of low-frequency atmospheric variability to ...

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Compound flood impacts from Hurricane Sandy on New York City in climate-driven storylines [PDF]

Natural Hazards and Earth System Sciences
High impact events like Hurricane Sandy (2012) significantly affect society and decision-making around weather/climate adaptation. Our understanding of the potential effects of such events is limited to their rare historical occurrences.
H. M. D. Goulart, H. M. D. Goulart, I. Benito Lazaro, L. van Garderen, K. van der Wiel, D. Le Bars, E. Koks, B. van den Hurk, B. van den Hurk   +8 more
doaj   +1 more source