IT01- Apennines - High elevation Ecosystems - 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.

本数据集以时间序列形式提供气候情景数据，数据基于欧洲全境各长期生态研究（LTER）站点对应的EURO-CORDEX区域气候模式（RCM，Regional Climate Model）集合模拟结果。本次使用的EURO-CORDEX集合数据集，由经动力降尺度处理的CMIP5全球气候模式（GCM，Global Climate Model）集合模拟结果构成，对应不同温室气体浓度演化轨迹，即典型浓度路径（RCPs，Representative Concentration Pathways）：RCP2.6（6组）、RCP4.5（14组）与RCP8.5（14组）。本数据集包含以下未经过偏差校正的变量：tas为近地表气温[℃]，tasmin为日最低近地表气温[℃]，tasmax为日最低近地表气温[℃]，pr为降水总量[mm·d⁻¹]，psl为平均海平面气压[Pa]，huss为近地表比湿[kg·kg⁻¹]，rsds为地表下行短波辐射[W·m⁻²]，sfcWind为近地表风速[m·s⁻¹]；所有变量均以文本（txt）与网络通用数据格式（netCDF）存储，时间分辨率涵盖日、月、年三个尺度。每个ZIP压缩数据包均包含对应数据文件及一份包含补充说明的详尽免责声明。