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author = "Renssen, H."
<< < 1 2 3 4 5 > >>

Found 107 documents, displaying page 2 of 11

On the importance of initial conditions for simulations of the Mid-Holocene climate

Author(s) : Renssen, H. , Driesschaert, Emmanuelle , Loutre, Marie-France , Fichefet, Thierry
Description : Three simulations of the Mid-Holocene (6 ka) climate were performed with the ECBilt-CLIO-VECODE coupled atmosphere-ocean-vegetation model to study the impact of initial conditions. These experiments were forced with identical 6 ka forcings (orbital parameters and atmospheric greenhouse gas concentra...
Repository : DIAL - Dépôt Institutionnel de l'Académie Louvain
Language(s) : English

Evaluation of different freshwater forcing scenarios for the 8.2 ka BP event in a coupled climate model

Author(s) : Wiersma, A. P. , Renssen, H. , Goosse, Hugues , Fichefet, Thierry
Description : To improve our understanding of the mechanism causing the 8.2 ka BP event, we investigated the response of ocean circulation in the ECBilt-CLIO-VECODE (Version 3) model to various freshwater fluxes into the Labrador Sea. Starting from an early Holocene climate state we released freshwater pulses var...
Repository : DIAL - Dépôt Institutionnel de l'Académie Louvain
Language(s) : English

Internal and forced climate variability during the last millennium: a model-data comparison using ensemble simulations

Author(s) : Goosse, Hugues , Renssen, H. , Timmermann, A. , Bradley, RS
Description : A three-dimensional climate model was used to perform 25 simulations over the last millennium, which are driven by the main natural and anthropogenic forcing. The results are compared to available reconstructions in order to evaluate the relative contribution of internal and forced variability durin...
Repository : DIAL - Dépôt Institutionnel de l'Académie Louvain
Language(s) : English

Reduced solar activity as a trigger for the start of the Younger Dryas?

Author(s) : Renssen, H. , van Geel, B , van der Plicht, J , Magny, M
Description : It is generally assumed that changes in ocean circulation forced the abrupt climate changes during the Late Pleistocene, including the Younger Dryas event. Recently, however, it was proposed that variations in solar irradiance could have played a much more prominent role in forcing Pleistocene clima...
Repository : DIAL - Dépôt Institutionnel de l'Académie Louvain
Language(s) : English

Regional response of the climate system to solar forcing: The role of the ocean

Author(s) : Goosse, Hugues , Renssen, H. , ISSI Workshop on Solar Variability and Planetary Climates
Description : A coupled climate model is used to explore the regional response of the climate system to solar forcing, with emphasis on the role of the ocean. It is shown that both the transient and the equilibrium response of surface temperature to changes in total solar irradiation is smaller over ocean than ov...
Repository : DIAL - Dépôt Institutionnel de l'Académie Louvain
Language(s) : English

Evidence from the past: solar forcing of climate change by way of cosmic rays and/or by solar UV?

Author(s) : Geel, B. van , Renssen, H. , Plicht, J. van der
Description : Major Holocene shifts to cool and wet climate types in the temperate zones correspond to suddenly increasing values of the atmospheric 14C content, suggesting a link between changing solar activity and climate change. In the temperate zones the transition from the Subboreal to the Subatlantic (ca 85...
Repository : Publications of the Universiteit van Amsterdam
Language(s) : Undetermined

Coupled climate model simulation of Holocene cooling events: oceanic feedback amplifies solar forcing

Author(s) : Renssen, H. , Goosse, H. , Muscheler, R. , 1048534 , 1050312 , 1066511
Description :
Repository : DSpace at Vrije Universiteit Amsterdam
Language(s) : English

Modeling the effect of freshwater pulses on the early Holocene climate: the influence of high-frequency climate variability

Author(s) : Renssen, H. , Goosse, H. , Fichefet, T. , 1048534 , 1050312 , 1050325
Description :
Repository : DSpace at Vrije Universiteit Amsterdam
Language(s) : Undetermined

On the non-linear response of the ocean thermohaline circulation to global deforestation.

Author(s) : Renssen, H. , Goosse, H. , Fichefet, T. , 1048534 , 1050312 , 1050325
Description :
Repository : DSpace at Vrije Universiteit Amsterdam
Language(s) : Undetermined

Contrasting trends in North Atlantic deep-water formation in the Labrador Sea and Nordic Seas during the Holocene

Author(s) : Renssen, H. , Goosse, H. , Fichefet, T. , 1048534 , 1050312 , 1050325
Description :
Repository : DSpace at Vrije Universiteit Amsterdam
Language(s) : Undetermined
<< < 1 2 3 4 5 > >>

Found 107 documents, displaying page 2 of 11