Golfo dell'Asinara - 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）站点位置的欧洲区域降尺度实验（EURO-CORDEX）集合区域气候模式（RCM）模拟结果构建的时间序列气候情景数据。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、经动力降尺度处理的第五次耦合模式比较计划（CMIP5）全球气候模式（GCM）结果构成，涵盖三类典型浓度路径（RCPs）：RCP2.6（6组）、RCP4.5（14组）及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（单位：摄氏度[degC]）、tasmin为日最低近地表气温（单位：摄氏度[degC]）、tasmax为日最低近地表气温（单位：摄氏度[degC]）、pr为降水总量（单位：毫米/日[mm day⁻¹]）、psl为海平面平均气压（单位：帕斯卡[Pa]）、huss为近地表比湿（单位：千克/千克[kg kg⁻¹]）、rsds为地表下行短波辐射（单位：瓦/平方米[W m⁻²]），以及sfcWind为近地表风速（单位：米/秒[m s⁻¹]）。数据集以文本格式（txt）和网络通用数据格式（netCDF）存储，时间分辨率涵盖日度、月度及年度三个尺度。每个ZIP压缩包数据套件均包含对应数据文件与一份包含补充信息的详细免责声明。