EPA Dynamically Downscaled Ensemble (EDDE) Version 2

The data are a subset of the EPA Dynamically Downscaled Ensemble (EDDE), Version 2. EDDE is a collection of physics-based modeled data that represent 3D atmospheric conditions for historical and future periods under different scenarios. The EDDE Version 2 datasets cover the contiguous United States at a horizontal grid spacing of 12 kilometers at hourly increments. EDDE Version 2 will include simulations that have been dynamically downscaled from multiple global climate models (GCMs) under multiple emission scenarios from the Sixth Coupled Model Intercomparison Project (CMIP6) using the Weath...本数据集为美国环境保护署（Environmental Protection Agency, EPA）动态降尺度集合数据集（Dynamically Downscaled Ensemble, EDDE）第二版的子集。EDDE是一套基于物理过程的模拟数据集，涵盖不同情景下历史与未来时段的三维大气状态。EDDE第二版数据集覆盖美国本土连续区域，水平网格分辨率为12千米，时间步长为逐小时。EDDE第二版将包含多套模拟结果，这些模拟以第六次耦合模式比较计划（Coupled Model Intercomparison Project, CMIP6）下的多种排放情景为依托，源自多个全球气候模型（Global Climate Model, GCM），并通过Weath……完成动态降尺度处理。