Zobrazeno 1 - 10
of 553
pro vyhledávání: '"J. Mignot"'
Autor:
R. Bilbao, P. Ortega, D. Swingedouw, L. Hermanson, P. Athanasiadis, R. Eade, M. Devilliers, F. Doblas-Reyes, N. Dunstone, A.-C. Ho, W. Merryfield, J. Mignot, D. Nicolì, M. Samsó, R. Sospedra-Alfonso, X. Wu, S. Yeager
Publikováno v:
Earth System Dynamics, Vol 15, Pp 501-525 (2024)
In recent decades, three major volcanic eruptions of different intensity have occurred (Mount Agung in 1963, El Chichón in 1982 and Mount Pinatubo in 1991), with reported climate impacts on seasonal to decadal timescales that could have been potenti
Externí odkaz:
https://doaj.org/article/ed7053819a23492da8801e96f14adfe8
Publikováno v:
Earth System Dynamics, Vol 15, Pp 15-40 (2024)
Previous studies agree on an impact of the Atlantic multidecadal variability (AMV) on the total seasonal rainfall amounts over the Sahel. However, whether and how the AMV affects the distribution of rainfall or the timing of the West African monsoon
Externí odkaz:
https://doaj.org/article/3df685a03acc4da7aa32406f15aa1a3c
Publikováno v:
Geoscientific Model Development, Vol 15, Pp 8245-8267 (2022)
We investigate the representation of the Canary upwelling system (CUS) in six global coupled climate models operated at high and standard resolution as part of the High Resolution Model Intercomparison Project (HighResMIP). The models' performance in
Externí odkaz:
https://doaj.org/article/c2425266389c4129ac93cfd078e03857
Publikováno v:
Geoscientific Model Development, Vol 15, Pp 7683-7713 (2022)
The ocean responds to climate change through modifications of heat, freshwater and momentum fluxes at its boundaries. Disentangling the specific role of each of these contributors in shaping the changes of the thermohaline structure of the ocean is c
Externí odkaz:
https://doaj.org/article/7f583a6ae00d4514a93d8cb8e82a6b69
Autor:
P. Sepulchre, A. Caubel, J.-B. Ladant, L. Bopp, O. Boucher, P. Braconnot, P. Brockmann, A. Cozic, Y. Donnadieu, J.-L. Dufresne, V. Estella-Perez, C. Ethé, F. Fluteau, M.-A. Foujols, G. Gastineau, J. Ghattas, D. Hauglustaine, F. Hourdin, M. Kageyama, M. Khodri, O. Marti, Y. Meurdesoif, J. Mignot, A.-C. Sarr, J. Servonnat, D. Swingedouw, S. Szopa, D. Tardif
Publikováno v:
Geoscientific Model Development, Vol 13, Pp 3011-3053 (2020)
Based on the fifth phase of the Coupled Model Intercomparison Project (CMIP5)-generation previous Institut Pierre Simon Laplace (IPSL) Earth system model, we designed a new version, IPSL-CM5A2, aiming at running multi-millennial simulations typical o
Externí odkaz:
https://doaj.org/article/0b4d3f1d26fa434e9c1f98d474b022a2
Publikováno v:
Geoscientific Model Development, Vol 13, Pp 2723-2742 (2020)
Climate simulations require very complex numerical models. Unfortunately, they typically present biases due to parameterizations, choices of numerical schemes, and the complexity of many physical processes. Beyond improving the models themselves, a w
Externí odkaz:
https://doaj.org/article/1e1c253cb64647759b367f0fc1b10136
Publikováno v:
Biogeosciences, Vol 17, Pp 1877-1895 (2020)
Anthropogenic greenhouse gas emissions cause ocean warming and oxygen depletion, with adverse impacts on marine organisms and ecosystems. Warming is one of the main indicators of anthropogenic climate change, but, in the thermocline, changes in oxyge
Externí odkaz:
https://doaj.org/article/deb2e9715bda4c0898f0dd4393111acd
Publikováno v:
Geoscientific Model Development, Vol 13, Pp 841-858 (2020)
Modes of climate variability strongly impact our climate and thus human society. Nevertheless, the statistical properties of these modes remain poorly known due to the short time frame of instrumental measurements. Reconstructing these modes further
Externí odkaz:
https://doaj.org/article/5708d82e2a194e53a3071dfdba03ed78
Publikováno v:
Ocean Science, Vol 15, Pp 1667-1690 (2019)
In December 2002 and January 2003 satellite observations of chlorophyll showed a strong coastal signal along the west African coast between 10 and 22∘ N. In addition, a wavelike pattern with a wavelength of about 750 km was observed from 20 Dec
Externí odkaz:
https://doaj.org/article/a1a96a17c88f4060acc8bc0259e2708f
Publikováno v:
Biogeosciences, Vol 16, Pp 1755-1780 (2019)
Marine deoxygenation and anthropogenic ocean warming are observed and projected to intensify in the future. These changes potentially impact the functions and services of marine ecosystems. A key question is whether marine ecosystems are already or w
Externí odkaz:
https://doaj.org/article/51fc9b791e3b46b4a28d0f7bda18c5c7