Community Integrated Earth System Model (CIESM): Description and Evaluation
Abstract A team effort to develop a Community Integrated Earth System Model (CIESM) was initiated in China in 2012. The model was based on NCAR Community Earth System Model (Version 1.2.1) with several novel developments and modifications aimed to overcome some persistent systematic biases, such as...
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Format: | Article |
Language: | English |
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American Geophysical Union (AGU)
2020-08-01
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Series: | Journal of Advances in Modeling Earth Systems |
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Online Access: | https://doi.org/10.1029/2019MS002036 |
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doaj-206ca1caa7f24645a59d293edb55e4ef |
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record_format |
Article |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Yanluan Lin Xiaomeng Huang Yishuang Liang Yi Qin Shiming Xu Wenyu Huang Fanghua Xu Li Liu Yong Wang Yiran Peng Lanning Wang Wei Xue Haohuan Fu Guang Jun Zhang Bin Wang Ruizhe Li Cheng Zhang Hui Lu Kun Yang Yong Luo Yuqi Bai Zhenya Song Minqi Wang Wenjie Zhao Feng Zhang Jingheng Xu Xi Zhao Chunsong Lu Yizhao Chen Yiqi Luo Yong Hu Qiang Tang Dexun Chen Guangwen Yang Peng Gong |
spellingShingle |
Yanluan Lin Xiaomeng Huang Yishuang Liang Yi Qin Shiming Xu Wenyu Huang Fanghua Xu Li Liu Yong Wang Yiran Peng Lanning Wang Wei Xue Haohuan Fu Guang Jun Zhang Bin Wang Ruizhe Li Cheng Zhang Hui Lu Kun Yang Yong Luo Yuqi Bai Zhenya Song Minqi Wang Wenjie Zhao Feng Zhang Jingheng Xu Xi Zhao Chunsong Lu Yizhao Chen Yiqi Luo Yong Hu Qiang Tang Dexun Chen Guangwen Yang Peng Gong Community Integrated Earth System Model (CIESM): Description and Evaluation Journal of Advances in Modeling Earth Systems Community Integrated Earth System Model preindustrial and historical simulations coupled model evaluation |
author_facet |
Yanluan Lin Xiaomeng Huang Yishuang Liang Yi Qin Shiming Xu Wenyu Huang Fanghua Xu Li Liu Yong Wang Yiran Peng Lanning Wang Wei Xue Haohuan Fu Guang Jun Zhang Bin Wang Ruizhe Li Cheng Zhang Hui Lu Kun Yang Yong Luo Yuqi Bai Zhenya Song Minqi Wang Wenjie Zhao Feng Zhang Jingheng Xu Xi Zhao Chunsong Lu Yizhao Chen Yiqi Luo Yong Hu Qiang Tang Dexun Chen Guangwen Yang Peng Gong |
author_sort |
Yanluan Lin |
title |
Community Integrated Earth System Model (CIESM): Description and Evaluation |
title_short |
Community Integrated Earth System Model (CIESM): Description and Evaluation |
title_full |
Community Integrated Earth System Model (CIESM): Description and Evaluation |
title_fullStr |
Community Integrated Earth System Model (CIESM): Description and Evaluation |
title_full_unstemmed |
Community Integrated Earth System Model (CIESM): Description and Evaluation |
title_sort |
community integrated earth system model (ciesm): description and evaluation |
publisher |
American Geophysical Union (AGU) |
series |
Journal of Advances in Modeling Earth Systems |
issn |
1942-2466 |
publishDate |
2020-08-01 |
description |
Abstract A team effort to develop a Community Integrated Earth System Model (CIESM) was initiated in China in 2012. The model was based on NCAR Community Earth System Model (Version 1.2.1) with several novel developments and modifications aimed to overcome some persistent systematic biases, such as the double Intertropical Convergence Zone problem and underestimated marine boundary layer clouds. Aerosols' direct and indirect effects are prescribed using the MACv2‐SP approach and data sets. The spin‐up of a 500‐year preindustrial simulation and three historical simulations are described and evaluated. Prominent improvements include alleviated double Intertropical Convergence Zone problem, increased marine boundary layer clouds, and better El Niño Southern Oscillation amplitude and periods. One deficiency of the model is the significantly underestimated Arctic and Antarctic sea ice in warm seasons. The historical warming is about 0.55 °C greater than observations toward 2014. CIESM has an equilibrium climate sensitivity of 5.67 K, mainly resulted from increased positive shortwave cloud feedback. Our efforts on porting and redesigning CIESM for the heterogeneous Sunway TaihuLight supercomputer are also introduced, including some ongoing developments toward a future version of the model. |
topic |
Community Integrated Earth System Model preindustrial and historical simulations coupled model evaluation |
url |
https://doi.org/10.1029/2019MS002036 |
work_keys_str_mv |
AT yanluanlin communityintegratedearthsystemmodelciesmdescriptionandevaluation AT xiaomenghuang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT yishuangliang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT yiqin communityintegratedearthsystemmodelciesmdescriptionandevaluation AT shimingxu communityintegratedearthsystemmodelciesmdescriptionandevaluation AT wenyuhuang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT fanghuaxu communityintegratedearthsystemmodelciesmdescriptionandevaluation AT liliu communityintegratedearthsystemmodelciesmdescriptionandevaluation AT yongwang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT yiranpeng communityintegratedearthsystemmodelciesmdescriptionandevaluation AT lanningwang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT weixue communityintegratedearthsystemmodelciesmdescriptionandevaluation AT haohuanfu communityintegratedearthsystemmodelciesmdescriptionandevaluation AT guangjunzhang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT binwang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT ruizheli communityintegratedearthsystemmodelciesmdescriptionandevaluation AT chengzhang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT huilu communityintegratedearthsystemmodelciesmdescriptionandevaluation AT kunyang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT yongluo communityintegratedearthsystemmodelciesmdescriptionandevaluation AT yuqibai communityintegratedearthsystemmodelciesmdescriptionandevaluation AT zhenyasong communityintegratedearthsystemmodelciesmdescriptionandevaluation AT minqiwang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT wenjiezhao communityintegratedearthsystemmodelciesmdescriptionandevaluation AT fengzhang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT jinghengxu communityintegratedearthsystemmodelciesmdescriptionandevaluation AT xizhao communityintegratedearthsystemmodelciesmdescriptionandevaluation AT chunsonglu communityintegratedearthsystemmodelciesmdescriptionandevaluation AT yizhaochen communityintegratedearthsystemmodelciesmdescriptionandevaluation AT yiqiluo communityintegratedearthsystemmodelciesmdescriptionandevaluation AT yonghu communityintegratedearthsystemmodelciesmdescriptionandevaluation AT qiangtang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT dexunchen communityintegratedearthsystemmodelciesmdescriptionandevaluation AT guangwenyang communityintegratedearthsystemmodelciesmdescriptionandevaluation AT penggong communityintegratedearthsystemmodelciesmdescriptionandevaluation |
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1715411677451649024 |
spelling |
doaj-206ca1caa7f24645a59d293edb55e4ef2020-11-25T02:42:03ZengAmerican Geophysical Union (AGU)Journal of Advances in Modeling Earth Systems1942-24662020-08-01128n/an/a10.1029/2019MS002036Community Integrated Earth System Model (CIESM): Description and EvaluationYanluan Lin0Xiaomeng Huang1Yishuang Liang2Yi Qin3Shiming Xu4Wenyu Huang5Fanghua Xu6Li Liu7Yong Wang8Yiran Peng9Lanning Wang10Wei Xue11Haohuan Fu12Guang Jun Zhang13Bin Wang14Ruizhe Li15Cheng Zhang16Hui Lu17Kun Yang18Yong Luo19Yuqi Bai20Zhenya Song21Minqi Wang22Wenjie Zhao23Feng Zhang24Jingheng Xu25Xi Zhao26Chunsong Lu27Yizhao Chen28Yiqi Luo29Yong Hu30Qiang Tang31Dexun Chen32Guangwen Yang33Peng Gong34Department of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaCollege of Global Change and Earth System Science Beijing Normal University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaScripps Institution of Oceanography La Jolla California USADepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaFirst Institute of Oceanography Ministry of Natural Resources Qingdao ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Atmospheric and Oceanic Sciences & Institute of Atmospheric Sciences Fudan University Shanghai ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Atmospheric and Oceanic Sciences & Institute of Atmospheric Sciences Fudan University Shanghai ChinaJoint Innovation Center for Modern Forestry Studies, College of Biology and the Environment Nanjing Forestry University Nanjing ChinaCenter for Ecosystem Science and Society, Department of Biological Sciences Northern Arizona University Flagstaff AZ USADepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaJiangnan Institute of Computing Technology Wuxi ChinaNational Supercomputing Center in Wuxi Wuxi ChinaDepartment of Earth System Science/Ministry of Education Key Laboratory for Earth System Modeling Tsinghua University Beijing ChinaAbstract A team effort to develop a Community Integrated Earth System Model (CIESM) was initiated in China in 2012. The model was based on NCAR Community Earth System Model (Version 1.2.1) with several novel developments and modifications aimed to overcome some persistent systematic biases, such as the double Intertropical Convergence Zone problem and underestimated marine boundary layer clouds. Aerosols' direct and indirect effects are prescribed using the MACv2‐SP approach and data sets. The spin‐up of a 500‐year preindustrial simulation and three historical simulations are described and evaluated. Prominent improvements include alleviated double Intertropical Convergence Zone problem, increased marine boundary layer clouds, and better El Niño Southern Oscillation amplitude and periods. One deficiency of the model is the significantly underestimated Arctic and Antarctic sea ice in warm seasons. The historical warming is about 0.55 °C greater than observations toward 2014. CIESM has an equilibrium climate sensitivity of 5.67 K, mainly resulted from increased positive shortwave cloud feedback. Our efforts on porting and redesigning CIESM for the heterogeneous Sunway TaihuLight supercomputer are also introduced, including some ongoing developments toward a future version of the model.https://doi.org/10.1029/2019MS002036Community Integrated Earth System Modelpreindustrial and historical simulationscoupled model evaluation |