0.5°NCAR模拟A2情景全球未来逐月气候数据集（2013-2100年）

在2007年IPCC第四次报告中，将未来气候变化情景归为8种，这些情景是开展气候变化影响研究的基础。其中A2情景指世界发展极其不均衡，自给自足和地方保护主义，人口持续增长，经济增长速度较慢。此数据是NCAR（NationalCenterforAtmosphericResearch)美国国家大气研究中心模拟的A2情景下全球未来逐月气候数据，包括温度及降水。数据为栅格TIF数据，分辨率0.5°。

In the 2007 Fourth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC), future climate change scenarios are categorized into 8 types, which serve as the fundamental basis for climate change impact research. The A2 scenario refers to a world featuring extremely unbalanced development, self-sufficiency and local protectionism, continuous population growth, and slow economic growth. This dataset contains global monthly future climate data (including air temperature and precipitation) under the A2 scenario, simulated by the United States National Center for Atmospheric Research (NCAR). The data are stored in raster TIF format with a spatial resolution of 0.5 degrees.

搜集汇总

背景与挑战

背景概述

该数据集是NCAR模拟的A2情景下全球未来逐月气候数据，包括温度和降水，覆盖2013-2100年，分辨率为0.5°。数据来源于IPCC数据发布中心，经过MATLAB和ANUSPLINE软件处理，适用于气候变化影响研究。