Dust transport enhanced land surface weatherability in a cooling world

IF 3.4 1区地球科学 Q1 GEOCHEMISTRY & GEOPHYSICS

Geochemical Perspectives Letters Pub Date : 2023-06-01 DOI:10.7185/geochemlet.2322

Y. Yang, A. Galy, J. Zhang, F. Lambert, M. Zhang, F. Zhang, X. Fang

引用次数: 0

Abstract

In this study, the climate model Community Earth System Model version 1.2.2 (CESM1.2.2; Hurrell et al., 2013) is used, which was developed and is maintained by the National Center for Atmospheric Research. CESM1.2.2 can simulate the present climate well (Knutti et al., 2013) and has also been widely used in palaeoclimate research (e.g., Liu et al., 2020; Zhang et al., 2021). In this model, the atmospheric component, Community Atmosphere Model version 5 (CAM5), is run at a horizontal resolution of ~1.9° (latitude) × 2.5° (longitude) with 30 levels in the vertical dimension, and each cell considers the emission, transport and deposition of dust (Ganopolski et al., 2010). The land module, Community Land Model version 4.0 (CLM4.0), is run at the same horizontal resolution as CAM5.

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在一个变冷的世界里，尘埃的输送增强了陆地表面的耐候性

本研究采用气候模式Community Earth System model 1.2.2 (CESM1.2.2;使用Hurrell等人，2013)，该方法由国家大气研究中心开发并维护。CESM1.2.2可以很好地模拟当前气候(Knutti et al.， 2013)，也被广泛应用于古气候研究(如Liu et al.， 2020;Zhang等人，2021)。在该模型中，群落大气模型版本5 (CAM5)的大气分量以~1.9°(纬度)× 2.5°(经度)的水平分辨率运行，垂直维度为30个水平，每个单元考虑粉尘的排放、输送和沉积(Ganopolski et al.， 2010)。土地模块，社区土地模型版本4.0 (CLM4.0)，以与CAM5相同的水平分辨率运行。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Geochemical Perspectives Letters Earth and Planetary Sciences-Geochemistry and Petrology

CiteScore

7.00

自引率

2.00%

发文量

审稿时长

15 weeks

期刊介绍： Geochemical Perspectives Letters is an open access, internationally peer-reviewed journal of the European Association of Geochemistry (EAG) that publishes short, highest-quality articles spanning geochemical sciences. The journal aims at rapid publication of the most novel research in geochemistry with a focus on outstanding quality, international importance, originality, and stimulating new developments across the vast array of geochemical disciplines.

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