Determination of the Influence of Fuel Switching Regulation on the Sulfur Dioxide Content of Air in a Port Area Using DID Model

Since January 1, 2018, ships berthed at all ports of the three designated emission control areas (ECAs) in China are required to use fuel with sulfur content not exceeding 0.5% (m/m), excluding one hour postarrival and one hour predeparture. To understand changes in SO2 due to this policy, two obser...

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Bibliographic Details
Main Authors: Fan Zhou, Yunli Fan
Format: Article
Language:English
Published: Hindawi Limited 2021-01-01
Series:Advances in Meteorology
Online Access:http://dx.doi.org/10.1155/2021/6679682