Articles | Volume 11, issue 2
https://doi.org/10.5194/esd-11-377-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/esd-11-377-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
29 Apr 2020
Research article |
| 29 Apr 2020
| 29 Apr 2020
The impact of regional climate model formulation and resolution on simulated precipitation in Africa
Swedish Meteorological and Hydrological Institute, Folkborgsvägen 17, 60176 Norrköping, Sweden
present address: Department of Earth Sciences, Uppsala University,
Uppsala, Sweden
Grigory Nikulin
Swedish Meteorological and Hydrological Institute, Folkborgsvägen 17, 60176 Norrköping, Sweden
Erik Kjellström
Swedish Meteorological and Hydrological Institute, Folkborgsvägen 17, 60176 Norrköping, Sweden
Department of Meteorology and the Bolin Centre for Climate Research, Stockholm University, 10691, Stockholm, Sweden
Danijel Belušić
Swedish Meteorological and Hydrological Institute, Folkborgsvägen 17, 60176 Norrköping, Sweden
Colin Jones
National Centre for Atmospheric Science (NCAS), University of Leeds, Leeds, UK
David Lindstedt
Swedish Meteorological and Hydrological Institute, Folkborgsvägen 17, 60176 Norrköping, Sweden
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22 citations as recorded by crossref.
- Evaluation of CORDEX‐CORE regional climate models in simulating rainfall variability in Rwanda B. Safari et al. 10.1002/joc.7891
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- Exploring the influence of improved horizontal resolution on extreme precipitation in Southern Africa major river basins: insights from CMIP6 HighResMIP simulations S. Samuel et al. 10.1007/s00382-024-07325-9
- Precipitable water vapor in regional climate models over Ethiopia: model evaluation and climate projections A. Kawo et al. 10.1007/s00382-023-06855-y
- Effect of climate change on water availability in Bilate catchment, Southern Ethiopia M. Edamo et al. 10.1016/j.watcyc.2022.06.001
- Process‐Based Analysis of the Added Value of Dynamical Downscaling Over Central Africa A. Tamoffo et al. 10.1029/2020GL089702
- Projected future daily characteristics of African precipitation based on global (CMIP5, CMIP6) and regional (CORDEX, CORDEX-CORE) climate models A. Dosio et al. 10.1007/s00382-021-05859-w
- Dynamic and Thermodynamic Contributions to Late 21st Century Projected Rainfall Change in the Congo Basin: Impact of a Regional Climate Model’s Formulation A. Tamoffo et al. 10.3390/atmos14121808
- Mechanisms of Added Value of a Coupled Global Ocean‐Regional Atmosphere Climate Model Over Central Equatorial Africa A. Tamoffo et al. 10.1029/2023JD039385
- Ensemble‐based monthly to seasonal precipitation forecasting for Iran using a regional weather model M. Najafi & V. Kuchak 10.1002/joc.8586
- COSMO-CLM regional climate simulations in the Coordinated Regional Climate Downscaling Experiment (CORDEX) framework: a review S. Sørland et al. 10.5194/gmd-14-5125-2021
- Process-based assessment of the impact of reduced turbulent mixing on Congo Basin precipitation in the RCA4 Regional Climate Model A. Tamoffo et al. 10.1007/s00382-020-05571-1
- Process-oriented evaluation of the West African Monsoon system in CORDEX-CORE regional climate models A. Tamoffo et al. 10.1007/s00382-022-06502-y
- Comparison of multimodel ensembles of global and regional climate models projections for extreme precipitation over four major river basins in southern Africa— assessment of the historical simulations S. Samuel et al. 10.1007/s10584-023-03530-3
- Changes in extreme precipitation events in the Zambezi River basins based on CORDEX‐CORE models: Part I—Evaluation of historical simulation S. Samuel et al. 10.1002/joc.7612
- Vegetation‐Climate Feedbacks Enhance Spatial Heterogeneity of Pan‐Amazonian Ecosystem States Under Climate Change M. Wu et al. 10.1029/2020GL092001
- Distributional added value analysis of daily CORDEX-CORE RegCM4-7 historical precipitation simulations over Africa G. Gnitou et al. 10.1016/j.atmosres.2023.106818
- Investigating the diurnal cycle of precipitation over Central Africa P. Choumbou et al. 10.1002/met.2014
- On the use of Procrustes target analysis for validation of modeled precipitation modes C. Ibebuchi & M. Richman 10.1007/s00382-023-06841-4
- Analysis of Climate Change Projections for Mozambique under the Representative Concentration Pathways A. Mavume et al. 10.3390/atmos12050588
- HCLIM38: a flexible regional climate model applicable for different climate zones from coarse to convection-permitting scales D. Belušić et al. 10.5194/gmd-13-1311-2020
- The performance of regional climate models driven by various general circulation models in reproducing observed rainfall over East Africa A. Assamnew & G. Tsidu 10.1007/s00704-020-03357-3
20 citations as recorded by crossref.
- Evaluation of CORDEX‐CORE regional climate models in simulating rainfall variability in Rwanda B. Safari et al. 10.1002/joc.7891
- Sensitivity of precipitation and temperature over the Mount Kenya area to physics parameterization options in a high-resolution model simulation performed with WRFV3.8.1 M. Messmer et al. 10.5194/gmd-14-2691-2021
- Exploring the influence of improved horizontal resolution on extreme precipitation in Southern Africa major river basins: insights from CMIP6 HighResMIP simulations S. Samuel et al. 10.1007/s00382-024-07325-9
- Precipitable water vapor in regional climate models over Ethiopia: model evaluation and climate projections A. Kawo et al. 10.1007/s00382-023-06855-y
- Effect of climate change on water availability in Bilate catchment, Southern Ethiopia M. Edamo et al. 10.1016/j.watcyc.2022.06.001
- Process‐Based Analysis of the Added Value of Dynamical Downscaling Over Central Africa A. Tamoffo et al. 10.1029/2020GL089702
- Projected future daily characteristics of African precipitation based on global (CMIP5, CMIP6) and regional (CORDEX, CORDEX-CORE) climate models A. Dosio et al. 10.1007/s00382-021-05859-w
- Dynamic and Thermodynamic Contributions to Late 21st Century Projected Rainfall Change in the Congo Basin: Impact of a Regional Climate Model’s Formulation A. Tamoffo et al. 10.3390/atmos14121808
- Mechanisms of Added Value of a Coupled Global Ocean‐Regional Atmosphere Climate Model Over Central Equatorial Africa A. Tamoffo et al. 10.1029/2023JD039385
- Ensemble‐based monthly to seasonal precipitation forecasting for Iran using a regional weather model M. Najafi & V. Kuchak 10.1002/joc.8586
- COSMO-CLM regional climate simulations in the Coordinated Regional Climate Downscaling Experiment (CORDEX) framework: a review S. Sørland et al. 10.5194/gmd-14-5125-2021
- Process-based assessment of the impact of reduced turbulent mixing on Congo Basin precipitation in the RCA4 Regional Climate Model A. Tamoffo et al. 10.1007/s00382-020-05571-1
- Process-oriented evaluation of the West African Monsoon system in CORDEX-CORE regional climate models A. Tamoffo et al. 10.1007/s00382-022-06502-y
- Comparison of multimodel ensembles of global and regional climate models projections for extreme precipitation over four major river basins in southern Africa— assessment of the historical simulations S. Samuel et al. 10.1007/s10584-023-03530-3
- Changes in extreme precipitation events in the Zambezi River basins based on CORDEX‐CORE models: Part I—Evaluation of historical simulation S. Samuel et al. 10.1002/joc.7612
- Vegetation‐Climate Feedbacks Enhance Spatial Heterogeneity of Pan‐Amazonian Ecosystem States Under Climate Change M. Wu et al. 10.1029/2020GL092001
- Distributional added value analysis of daily CORDEX-CORE RegCM4-7 historical precipitation simulations over Africa G. Gnitou et al. 10.1016/j.atmosres.2023.106818
- Investigating the diurnal cycle of precipitation over Central Africa P. Choumbou et al. 10.1002/met.2014
- On the use of Procrustes target analysis for validation of modeled precipitation modes C. Ibebuchi & M. Richman 10.1007/s00382-023-06841-4
- Analysis of Climate Change Projections for Mozambique under the Representative Concentration Pathways A. Mavume et al. 10.3390/atmos12050588
2 citations as recorded by crossref.
- HCLIM38: a flexible regional climate model applicable for different climate zones from coarse to convection-permitting scales D. Belušić et al. 10.5194/gmd-13-1311-2020
- The performance of regional climate models driven by various general circulation models in reproducing observed rainfall over East Africa A. Assamnew & G. Tsidu 10.1007/s00704-020-03357-3
Latest update: 20 Nov 2024
Short summary
Regional Climate Models constitute a downscaling tool to provide high-resolution data for impact and adaptation studies. However, there is no unique definition of the added value of downscaling as it depends on many factors. We investigate the impact of spatial resolution and model formulation on downscaled rainfall in Africa. Our results show that improvements in downscaled rainfall compared to the driving reanalysis are often related to model formulation and not always to higher resolution.
Regional Climate Models constitute a downscaling tool to provide high-resolution data for impact...
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