Search Results - "Goddéris, Y"

High sensitivity of the continental-weathering carbon dioxide sink to future climate change by Beaulieu, E., Goddéris, Y., Donnadieu, Y., Labat, D., Roelandt, C.

“…This modelling study shows that chemical weathering of continental surfaces—which removes carbon dioxide from the atmosphere—is highly sensitive to a carbon…”
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A new approach for modeling Cenozoic oceanic lithium isotope paleo-variations: the key role of climate by Vigier, N, Goddéris, Y

“…The marine record of ocean lithium isotope composition may provide important information constraining the factors that control continental weathering and how…”
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What Models Tell Us About the Evolution of Carbon Sources and Sinks over the Phanerozoic by Goddéris, Y, Donnadieu, Y, Mills, B.J.W

“…The current rapid increase in atmospheric CO 2 , linked to the massive use of fossil fuels, will have major consequences for our climate and for living…”
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Modeling of water-rock interaction in the Mackenzie basin: Competition between sulfuric and carbonic acids by Beaulieu, E., Goddéris, Y., Labat, D., Roelandt, C., Calmels, D., Gaillardet, J.

“…The chemical weathering of continental surfaces depends on many factors including lithology, climate, tectonics, erosion, soil or vegetation, and also on the…”
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Mean bedrock-to-saprolite conversion and erosion rates during mountain growth and decline by Carretier, S., Goddéris, Y., Delannoy, T., Rouby, D.

“…Weathering and associated atmospheric CO2 consumption are thought to increase during the erosion of uplifting mountain ranges, but the effect of enhanced…”
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Atmospheric turbulence triggers pronounced diel pattern in karst carbonate geochemistry by Roland, M, Serrano-Ortiz, P, Kowalski, A. S, Goddéris, Y, Sánchez-Cañete, E. P, Ciais, P, Domingo, F, Cuezva, S, Sanchez-Moral, S, Longdoz, B, Yakir, D, Van Grieken, R, Schott, J, Cardell, C, Janssens, I. A

“…CO2 exchange between terrestrial ecosystems and the atmosphere is key to understanding the feedbacks between climate change and the land surface. In regions…”
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Coupled modeling of biospheric and chemical weathering processes at the continental scale by Roelandt, C., Goddéris, Y., Bonnet, M.-P., Sondag, F.

“…In this contribution, a reactive‐transport model describing weathering in soil profiles and at the watershed scale is coupled to a dynamic global vegetation…”
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Rates of consumption of atmospheric CO2 through the weathering of loess during the next 100 yr of climate change by Goddéris, Y, Brantley, S L, François, L M, Schott, J, Pollard, D, Déqué, M, Dury, M

“…Quantifying how C fluxes will change in the future is a complex task for models because of the coupling between climate, hydrology, and biogeochemical…”
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The Sturtian ‘snowball’ glaciation: fire and ice by Godderis, Y, Donnadieu, Y, Nedelec, A, Dupre, B, Dessert, C, Grard, A, Ramstein, G, Francois, L M

“…The Sturtian 'snowball' glaciation (730 Ma) is contemporary with the dislocation of the Rodinia supercontinent. This dislocation is heralded and accompanied by…”
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Some Illustrations of Large Tectonically Driven Climate Changes in Earth History by Ramstein, G., Godderis, Y., Donnadieu, Y., Sepulchre, P., Fluteau, F., Zhang, Z., Zhang, R., Su, B., Jiang, D., Schuster, M., Besse, J.

“…A century ago, the pioneering book published in 1924 Die Klimate der geologischen Vorzeit explained by plate motion the evolution of vegetation revealed in…”
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Exploring the Effect of Aspect to Inform Future Earthcasts of Climate‐Driven Changes in Weathering of Shale by Sullivan, P. L., Goddéris, Y., Shi, Y., Gu, X., Schott, J., Hasenmueller, E. A., Kaye, J., Duffy, C., Jin, L., Brantley, S. L.

“…Projections of future conditions within the critical zone—earthcasts—can be used to understand the potential effects of changes in climate on processes…”
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Exploring the climatic impact of the continental vegetation on the Mezosoic atmospheric CO2 and climate history by Donnadieu, Y., Goddéris, Y., Bouttes, Nathaëlle

“…In this contribution, we continue our exploration of the factors defining the Mesozoic climatic history. We improve the Earth system model GEOCLIM designed for…”
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Basaltic volcanism and mass extinction at the Permo-Triassic boundary: Environmental impact and modeling of the global carbon cycle by Grard, A., François, L.M., Dessert, C., Dupré, B., Goddéris, Y.

“…The Siberian Traps represent one of the most voluminous continental flood basalt provinces on Earth. The mass extinction at the end of the Permian was the most…”
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Modelling weathering processes at the catchment scale: The WITCH numerical model by Goddéris, Yves, François, Louis M., Probst, Anne, Schott, Jacques, Moncoulon, David, Labat, David, Viville, Daniel

“…A numerical model of chemical weathering in soil horizons and underlying bedrock (WITCH) has been coupled to a numerical model of water and carbon cycles in…”
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GEOCLIM reloaded (v 1.0): a new coupled earth system model for past climate change by Arndt, S, Regnier, P, Godderis, Y, Donnadieu, Y

“…We present a new version of the coupled Earth system model GEOCLIM. The new release, GEOCLIM reloaded (v 1.0), links the existing atmosphere and weathering…”
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Evidence for decoupling of atmospheric CO2 and global climate during the Phanerozoic eon by VEIZER, Jan, GODDERIS, Yves, FRANCOIS, Louis M

“…Atmospheric carbon dioxide concentrations are believed to drive climate changes from glacial to interglacial modes, although geological and astronomical…”
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Influence of temporally varying weatherability on CO2-climate coupling and ecosystem change in the late Paleozoic by Richey, Jon D, Montañez, Isabel P, Goddéris, Yves, Looy, Cindy V, Griffis, Neil P, DiMichele, William A

“…Earth's penultimate icehouse period, the late Paleozoic ice age (LPIA), was a time of dynamic glaciation and repeated ecosystem perturbation, which was under…”
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A geochemical modelling study of the evolution of the chemical composition of seawater linked to a "snowball" glaciation by Le Hir, G., Goddéris, Y., Donnadieu, Y., Ramstein, G.

“…The Snowball Earth theory initially proposed by Kirschvink (1992) to explain the Neoproterozoic glacial episodes, suggested that the Earth was fully…”
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Constraining complex aquifer geometry with geophysics (2-D ERT and MRS measurements) for stochastic modelling of groundwater flow by Chaudhuri, A., Sekhar, M., Descloitres, M., Godderis, Y., Ruiz, L., Braun, J.J.

“…Stochastic modelling is a useful way of simulating complex hard-rock aquifers as hydrological properties (permeability, porosity etc.) can be described using…”
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Climate windows of opportunity for plant expansion during the Phanerozoic by Gurung, Khushboo, Field, Katie J., Batterman, Sarah A., Goddéris, Yves, Donnadieu, Yannick, Porada, Philipp, Taylor, Lyla L., Mills, Benjamin J. W.

“…Earth’s long-term climate may have profoundly influenced plant evolution. Local climatic factors, including water availability, light, and temperature, play a…”
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