Monitoring greenhouse gases (GHGs) in China: status and perspective
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Published:2022-08-24
Issue:16
Volume:15
Page:4819-4834
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ISSN:1867-8548
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Container-title:Atmospheric Measurement Techniques
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language:en
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Short-container-title:Atmos. Meas. Tech.
Author:
Sun YouwenORCID, Yin Hao, Wang Wei, Shan Changgong, Notholt Justus, Palm Mathias, Liu Ke, Chen Zhenyi, Liu ChengORCID
Abstract
Abstract. In order to establish a creditable greenhouse gas (GHG) monitoring
network to support the goals of carbon peak/neutrality, it is necessary to
know what we have done and what we have to do in the future. In this study,
we summarize an overview of the status and perspective of GHG monitoring in
China. With decades of effort, China has made a great breakthrough in GHG
monitoring capacity and steadily improved the performance of homemade GHG
monitoring instruments. However, most GHG monitoring studies have been
research-oriented, temporal, sparse, and uncoordinated. It is suggested to
take full advantage of various monitoring technologies, monitoring
platforms, numerical simulations, and inventory compilation techniques to
form a creditable GHG stereoscopic monitoring and assessment system at an
operational level. We envisage that this system can routinely quantify GHGs
on national, provincial, regional, and even individual scales with high
spatiotemporal resolution and wide coverage to support low-carbon policy in
China.
Funder
Youth Innovation Promotion Association
Publisher
Copernicus GmbH
Subject
Atmospheric Science
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