River Bure - Regional climate model data from EURO-CORDEX for the eLTER project

The dataset provides climate scenario data as time series based on an ensemble of EURO-CORDEX regional climate model (RCM) simulations for each LTER site location throughout Europe. The EURO-CORDEX ensemble used here consists of dynamically downscaled CMIP5 global climate models (GCMs) for different greenhouse gas concentration trajectories, the representative concentration pathways (RCPs: RCP2.6 (6), RCP4.5 (14) and RCP8.5 (14)). The datasets cover the following, non-bias adjusted variables: tas = near-surface air temperature [degC], tasmin = daily minimum near-surface air temperature [degC], tasmax = daily minimum near-surface air temperature [degC], pr = precipitation sum [mm day-1], psl = mean sea level pressure [Pa], huss = near-surface specific humidity [kg kg-1], rsds = surface downwelling shortwave radiation [W m-2], and sfcWind = near-surface wind speed [m s-1] in txt and netCDF data format at daily, monthly and yearly temporal resolution. Each ZIP-file data package contains the data file as well as an extensive disclaimer with additional information.

本数据集提供时间序列形式的气候情景数据，其基于欧洲全境各长期生态研究（Long-Term Ecological Research, LTER）站点位置的欧洲CORDEX（EURO-CORDEX）区域气候模式（Regional Climate Model, RCM）集合模拟结果构建。本次研究所用的EURO-CORDEX集合模拟数据集，由针对不同温室气体浓度排放轨迹——即典型浓度路径（Representative Concentration Pathways, RCPs：RCP2.6(6)、RCP4.5(14)与RCP8.5(14)）——的、经动力降尺度处理的耦合模式比较计划第五阶段（Coupled Model Intercomparison Project Phase 5, CMIP5）全球气候模式（Global Climate Model, GCM）结果构成。本数据集涵盖以下未经过偏差校正的变量：tas（近地表气温，单位：摄氏度[degC]）、tasmin（日最低近地表气温，单位：摄氏度[degC]）、tasmax（日最低近地表气温，单位：摄氏度[degC]）、pr（降水总量，单位：毫米/日[mm day⁻¹]）、psl（平均海平面气压，单位：帕斯卡[Pa]）、huss（近地表比湿，单位：千克/千克[kg kg⁻¹]）、rsds（地表下行短波辐射，单位：瓦/平方米[W m⁻²]）以及sfcWind（近地表风速，单位：米/秒[m s⁻¹]）；数据集以txt与netCDF两种格式存储，时间分辨率涵盖日、月及年尺度。每个ZIP压缩包形式的数据包均包含数据文件与一份包含补充信息的详细免责声明。