极地研究2025，Vol.37Issue(2)：327-341,15.DOI:10.13679/j.jdyj.20230030
极区气溶胶光学厚度研究现状与展望
Review and prospect of research on polar aerosol optical depth
摘要
Abstract
In-depth study of aerosols has become increasingly important owing to the increasing prominence of polar atmospheric pollution and issues related to climate change.Aerosol optical depth(AOD)is one of the most important parameters used to characterize the optical properties of aerosols,and its correlation with atmospheric particulate matter and meteorological elements can be used to indicate the influence of aerosols on atmospheric pollution and climate.Currently,aerosol research is conducted primarily in mid-latitude re-gions.This is because limitations in observational continuity and remote sensing capabilities,particularly regarding the precision of satellite retrievals,restrict research on aerosols in polar regions.This review ana-lyzes the history,current status,and challenges of polar AOD research,provides an overview of progress in polar AOD research,and explores the constraints on in-depth investigations,such as ground-based observa-tions and satellite remote sensing,together with an appraisal of the reasons behind those constraints.关键词
极区/气溶胶光学厚度/地基观测/卫星遥感Key words
polar regions/aerosol optical depth/ground-based observation/satellite remote sensing引用本文复制引用
陈李静,张雷,佘勇,姚振东,曾昭亮,田彪,郑宇,丁明虎..极区气溶胶光学厚度研究现状与展望[J].极地研究,2025,37(2):327-341,15.基金项目
国家自然科学基金(42122047)、国家重点研发计划(2021YFC2802504)和中国气象科学研究院基本科研业务费(2021Z006)资助 （42122047）
