The present invention relates to a system for generating and displaying high-resolution data on a climate change by using a dynamic downscaling method of a climate change scenario, and more particularly, a system for displaying a climate change, capable of displaying a climate change in a subdivided area through two steps. To this end, the present invention provides the system for displaying the climate change, which displays a climate change in a predetermined area, including: an intermediate stage dynamic downscaling unit; a final dynamic downscaling unit; and a display unit. The intermediate stage dynamic downscaling unit has a weather processing system (WPS) preprocessing unit for converting community earth system model (CESM) data into intermediate level data and a weather research and forecasting (WRF)-advanced research WRF (ARW) unit for performing intermediate level dynamic downscaling calculation by using the intermediate level data converted by the WPS preprocessing unit, the final dynamic downscaling unit calculates a final dynamic downscaling value of a vector variable, and the display unit displays the final dynamic downscaling value in a corresponding color. Therefore, according to the present invention, a future high-resolution climate change of a nation is predicted.
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