CNRM-CERFACS CNRM-ESM2-1 model output prepared for CMIP6 GMMIP amip-hist

Coupled Model Intercomparison Project Phase 6 (CMIP6) datasets: These data include all datasets published for 'CMIP6.GMMIP.CNRM-CERFACS.CNRM-ESM2-1.amip-hist' with the full Data Reference Syntax following the template 'mip_era.activity_id.institution_id.source_id.experiment_id.member_id.table_id.variable_id.grid_label.version'. The CNRM-ESM2-1 climate model, released in 2017, includes the following components: aerosol: TACTIC_v2, atmos: Arpege 6.3 (T127; Gaussian Reduced with 24572 grid points in total distributed over 128 latitude circles (with 256 grid points per latitude circle between 30degN and 30degS reducing to 20 grid points per latitude circle at 88.9degN and 88.9degS); 91 levels; top level 78.4 km), atmosChem: REPROBUS-C_v2, land: Surfex 8.0c, ocean: Nemo 3.6 (eORCA1, tripolar primarily 1deg; 362 x 294 longitude/latitude; 75 levels; top grid cell 0-1 m), ocnBgchem: Pisces 2.s, seaIce: Gelato 6.1. The model was run by the CNRM (Centre National de Recherches Meteorologiques, Toulouse 31057, France), CERFACS (Centre Europeen de Recherche et de Formation Avancee en Calcul Scientifique, Toulouse 31057, France) (CNRM-CERFACS) in native nominal resolutions: aerosol: 250 km, atmos: 250 km, atmosChem: 250 km, land: 250 km, ocean: 100 km, ocnBgchem: 100 km, seaIce: 100 km. Project: These data have been generated as part of the internationally-coordinated Coupled Model Intercomparison Project Phase 6 (CMIP6; see also GMD Special Issue: http://www.geosci-model-dev.net/special_issue590.html). The simulation data provides a basis for climate research designed to answer fundamental science questions and serves as resource for authors of the Sixth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC-AR6). CMIP6 is a project coordinated by the Working Group on Coupled Modelling (WGCM) as part of the World Climate Research Programme (WCRP). Phase 6 builds on previous phases executed under the leadership of the Program for Climate Model Diagnosis and Intercomparison (PCMDI) and relies on the Earth System Grid Federation (ESGF) and the Centre for Environmental Data Analysis (CEDA) along with numerous related activities for implementation. The original data is hosted and partially replicated on a federated collection of data nodes, and most of the data relied on by the IPCC is being archived for long-term preservation at the IPCC Data Distribution Centre (IPCC DDC) hosted by the German Climate Computing Center (DKRZ). The project includes simulations from about 120 global climate models and around 45 institutions and organizations worldwide. - Project website: https://pcmdi.llnl.gov/CMIP6.

耦合模型比较计划第六阶段（Coupled Model Intercomparison Project Phase 6，CMIP6）数据集：本数据集涵盖所有发布于`CMIP6.GMMIP.CNRM-CERFACS.CNRM-ESM2-1.amip-hist`的数据集，完整遵循`mip_era.activity_id.institution_id.source_id.experiment_id.member_id.table_id.variable_id.grid_label.version`模板的数据引用语法（Data Reference Syntax）。
CNRM-ESM2-1气候模式于2017年发布，包含以下分量模块：气溶胶模块：TACTIC_v2；大气模块：Arpege 6.3（分辨率为T127；采用高斯缩减网格，总计24572个网格点，南北纬30°范围内每个纬圈分布256个网格点，至南北纬88.9°处缩减至每个纬圈20个网格点；共91层，模式顶高78.4 km）；大气化学模块：REPROBUS-C_v2；陆面模块：Surfex 8.0c；海洋模块：Nemo 3.6（eORCA1，主要为1°分辨率的三极网格；经纬度格点数为362×294；共75层；顶层网格单元格深度范围0~1 m）；海洋生物地球化学模块：Pisces 2.s；海冰模块：Gelato 6.1。
该模式由法国国家气象研究中心（Centre National de Recherches Météorologiques，图卢兹31057，法国）与欧洲科学计算高级研究与培训中心（Centre Européen de Recherche et de Formation Avancée en Calcul Scientifique，图卢兹31057，法国）（合称CNRM-CERFACS）以原生标称分辨率运行：气溶胶模块：250 km；大气模块：250 km；大气化学模块：250 km；陆面模块：250 km；海洋模块：100 km；海洋生物地球化学模块：100 km；海冰模块：100 km。

本数据集作为国际协同推进的耦合模型比较计划第六阶段（CMIP6；详见《地球系统模式发展》（Geoscientific Model Development，GMD）特刊：http://www.geosci-model-dev.net/special_issue590.html）的产出成果生成。该模拟数据为解答核心科学问题的气候研究提供支撑，同时作为政府间气候变化专门委员会（Intergovernmental Panel on Climate Change，IPCC）第六次评估报告（AR6，IPCC-AR6）作者群体的参考资源。
CMIP6由耦合模式工作组（Working Group on Coupled Modelling，WGCM）作为世界气候研究计划（World Climate Research Programme，WCRP）的组成部分统筹协调。第六阶段依托此前由气候模式诊断与比较计划（Program for Climate Model Diagnosis and Intercomparison，PCMDI）主导开展的前期阶段建设，依托地球系统网格联合会（Earth System Grid Federation，ESGF）与环境数据分析中心（Centre for Environmental Data Analysis，CEDA），并联动众多相关实施活动。原始数据托管并通过联邦数据节点集群进行部分复制，IPCC所依赖的多数数据将由德国气候计算中心（German Climate Computing Center，DKRZ）托管的IPCC数据分发中心（IPCC DDC）进行长期保存归档。
该项目汇聚了全球约120个全球气候模式与近45家科研机构及组织的模拟成果。- 项目官网：https://pcmdi.llnl.gov/CMIP6。