Baileux - La Sormone - 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，其基于针对欧洲全境各长期生态研究（Long Term Ecological Research, LTER）站点的EURO-CORDEX区域气候模式（Regional Climate Model, RCM）集合模拟结果。本次采用的EURO-CORDEX集合模拟，由针对不同温室气体浓度情景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）动力降尺度结果构成，涵盖典型浓度路径（Representative Concentration Pathway, RCPs）：RCP2.6（6个成员）、RCP4.5（14个成员）与RCP8.5（14个成员）。数据集覆盖以下未经过偏差校正的变量：tas（近地表气温，单位为摄氏度[degC]）、tasmin（日最低近地表气温，单位为摄氏度[degC]）、tasmax（日最低近地表气温，单位为摄氏度[degC]）、pr（降水总量，单位为毫米·日⁻¹[mm day⁻¹]）、psl（海平面平均气压，单位为帕斯卡[Pa]）、huss（近地表比湿，单位为千克·千克⁻¹[kg kg⁻¹]）、rsds（地表向下短波辐射，单位为瓦·米⁻²[W m⁻²]）以及sfcWind（近地表风速，单位为米·秒⁻¹[m s⁻¹]）；数据格式包含纯文本（txt）与网络通用数据格式（netCDF），时间分辨率涵盖日、月、年三级。每个ZIP压缩包数据套件均包含对应数据文件与一份详尽的免责声明及补充说明资料。