更好地监测中、高层大气气候变化的必要性

IF 8.3 Q1 GEOSCIENCES, MULTIDISCIPLINARY
AGU Advances Pub Date : 2025-02-28 DOI:10.1029/2024AV001465
Juan A. Añel, Ingrid Cnossen, Juan Carlos Antuña-Marrero, Gufran Beig, Matthew K. Brown, Eelco Doornbos, Scott Osprey, Shaylah Maria Mutschler, Celia Pérez Souto, Petr Šácha, Viktoria Sofieva, Laura de la Torre, Shun-Rong Zhang, Martin G. Mlynczak
{"title":"更好地监测中、高层大气气候变化的必要性","authors":"Juan A. Añel,&nbsp;Ingrid Cnossen,&nbsp;Juan Carlos Antuña-Marrero,&nbsp;Gufran Beig,&nbsp;Matthew K. Brown,&nbsp;Eelco Doornbos,&nbsp;Scott Osprey,&nbsp;Shaylah Maria Mutschler,&nbsp;Celia Pérez Souto,&nbsp;Petr Šácha,&nbsp;Viktoria Sofieva,&nbsp;Laura de la Torre,&nbsp;Shun-Rong Zhang,&nbsp;Martin G. Mlynczak","doi":"10.1029/2024AV001465","DOIUrl":null,"url":null,"abstract":"<p>Anthropogenic greenhouse gas emissions significantly impact the middle and upper atmosphere. They cause cooling and thermal shrinking and affect the atmospheric structure. Atmospheric contraction results in changes in key atmospheric features, such as the stratopause height or the peak ionospheric electron density, and also results in reduced thermosphere density. These changes can impact, among others, the lifespan of objects in low Earth orbit, refraction of radio communication and GPS signals, and the peak altitudes of meteoroids entering the Earth's atmosphere. Given this, there is a critical need for observational capabilities to monitor the middle and upper atmosphere. Equally important is the commitment to maintaining and improving long-term, homogeneous data collection. However, capabilities to observe the middle and upper atmosphere are decreasing rather than improving.</p>","PeriodicalId":100067,"journal":{"name":"AGU Advances","volume":"6 2","pages":""},"PeriodicalIF":8.3000,"publicationDate":"2025-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1029/2024AV001465","citationCount":"0","resultStr":"{\"title\":\"The Need for Better Monitoring of Climate Change in the Middle and Upper Atmosphere\",\"authors\":\"Juan A. Añel,&nbsp;Ingrid Cnossen,&nbsp;Juan Carlos Antuña-Marrero,&nbsp;Gufran Beig,&nbsp;Matthew K. Brown,&nbsp;Eelco Doornbos,&nbsp;Scott Osprey,&nbsp;Shaylah Maria Mutschler,&nbsp;Celia Pérez Souto,&nbsp;Petr Šácha,&nbsp;Viktoria Sofieva,&nbsp;Laura de la Torre,&nbsp;Shun-Rong Zhang,&nbsp;Martin G. Mlynczak\",\"doi\":\"10.1029/2024AV001465\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Anthropogenic greenhouse gas emissions significantly impact the middle and upper atmosphere. They cause cooling and thermal shrinking and affect the atmospheric structure. Atmospheric contraction results in changes in key atmospheric features, such as the stratopause height or the peak ionospheric electron density, and also results in reduced thermosphere density. These changes can impact, among others, the lifespan of objects in low Earth orbit, refraction of radio communication and GPS signals, and the peak altitudes of meteoroids entering the Earth's atmosphere. Given this, there is a critical need for observational capabilities to monitor the middle and upper atmosphere. Equally important is the commitment to maintaining and improving long-term, homogeneous data collection. However, capabilities to observe the middle and upper atmosphere are decreasing rather than improving.</p>\",\"PeriodicalId\":100067,\"journal\":{\"name\":\"AGU Advances\",\"volume\":\"6 2\",\"pages\":\"\"},\"PeriodicalIF\":8.3000,\"publicationDate\":\"2025-02-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1029/2024AV001465\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"AGU Advances\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2024AV001465\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"GEOSCIENCES, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"AGU Advances","FirstCategoryId":"1085","ListUrlMain":"https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2024AV001465","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"GEOSCIENCES, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0

摘要

人为温室气体排放对中高层大气影响显著。它们引起冷却和热收缩,并影响大气结构。大气收缩导致平流层顶高度或电离层电子密度峰值等关键大气特征的变化,也导致热层密度降低。这些变化会影响低地球轨道上物体的寿命,无线电通信和GPS信号的折射,以及进入地球大气层的流星体的峰值高度。鉴于此,迫切需要监测中高层大气的观测能力。同样重要的是致力于维护和改进长期的同构数据收集。然而,观测中高层大气的能力正在下降而不是提高。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

The Need for Better Monitoring of Climate Change in the Middle and Upper Atmosphere

The Need for Better Monitoring of Climate Change in the Middle and Upper Atmosphere

The Need for Better Monitoring of Climate Change in the Middle and Upper Atmosphere

The Need for Better Monitoring of Climate Change in the Middle and Upper Atmosphere

The Need for Better Monitoring of Climate Change in the Middle and Upper Atmosphere

Anthropogenic greenhouse gas emissions significantly impact the middle and upper atmosphere. They cause cooling and thermal shrinking and affect the atmospheric structure. Atmospheric contraction results in changes in key atmospheric features, such as the stratopause height or the peak ionospheric electron density, and also results in reduced thermosphere density. These changes can impact, among others, the lifespan of objects in low Earth orbit, refraction of radio communication and GPS signals, and the peak altitudes of meteoroids entering the Earth's atmosphere. Given this, there is a critical need for observational capabilities to monitor the middle and upper atmosphere. Equally important is the commitment to maintaining and improving long-term, homogeneous data collection. However, capabilities to observe the middle and upper atmosphere are decreasing rather than improving.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
CiteScore
2.90
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信