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Impact du changement climatique sur l’évolution de la ressource en eau en Bourgogne, France (1980-2100) - Analyse des paramètres hydroclimatiques simulés à haute résolution par un modèle climatique régional (WRF)

Abstract : Impact of climate change on water resource evolution in Burgundy, France (1980-2011) – Analysis of hydro-climatic parameters simulated at high resolution by a regional climate model (WRF) The regional climatic model ARW / WRF is used to make a dynamic downscaling of climate (driven by ERA-Interim) at a high spatial resolution (3 km2) over Burgundy, at daily time scale over the period 1980-2011. Climatic simulations were analyzed and compared with meteorological data, in order to validate them with the aim of their use by hydro(geo)logic models. The hydro-climatic parameters necessary as climatic inputs of these models, in particular precipitation and evapotranspiration, reproduce correctly the spatial and temporal variability (in spite of an overestimation of simulated precipitation), which allows their use in a hydro-climatic modelling chain.
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https://hal.inrae.fr/hal-02739757
Contributor : Migration Prodinra <>
Submitted on : Tuesday, June 2, 2020 - 10:16:34 PM
Last modification on : Friday, September 18, 2020 - 2:35:05 PM

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  • HAL Id : hal-02739757, version 1
  • PRODINRA : 274563

Citation

- Rossi Aurélien A., Thierry Castel, Yves Richard, Philippe Amiotte-Suchet, E. Brûlebois, et al.. Impact du changement climatique sur l’évolution de la ressource en eau en Bourgogne, France (1980-2100) - Analyse des paramètres hydroclimatiques simulés à haute résolution par un modèle climatique régional (WRF). 27ème colloque de l'Association Internationale de Climatologie (AIC), Jul 2014, Dijon, France. 766 p. ⟨hal-02739757⟩

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