Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2020GL092206 |
Analysis of the anthropogenic and biogenic NOx emissions over 2008‐2017: assessment of the trends in the 30 most populated urban areas in Europe | |
A. Fortems‐; Cheiney; G. Broquet; I. Pison; M. Saunois; E. Potier; A. Berchet; G. Dufour; G. Siour; H. Denier van der Gon; S.N.C Dellaert; K. F. Boersma | |
2021-05-04 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2021 |
英文摘要 | We use the OMI‐QA4ECV‐v1.1 NO2 tropospheric columns over the 10‐yr 2008‐2017 period to confront satellite‐based trends in NO2 concentrations to those from the state‐of‐the‐art regional chemistry‐transport model CHIMERE and to evaluate the bottom‐up anthropogenic and biogenic NOx emissions in Europe. A focus is made for the 30 most populated urban areas in Europe. Over urban areas in Western Europe, except for coastal cities, OMI confirms the drop in the simulated CHIMERE NO2 tropospheric columns based on the latest country emission official reporting. OMI does not show significant negative trends over Central and Eastern Europe urban areas. Increasing biogenic emissions helps reconciling CHIMERE and OMI trends over urban areas in Central Europe and over rural areas, confirming the importance of accounting for non‐anthropogenic emissions to assess long‐term trends. Over Eastern Europe, our results question emission reductions estimated for particular sectors and in particular the road transport, public power and industrial emissions. This article is protected by copyright. All rights reserved. |
领域 | 气候变化 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/325839 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | A. Fortems‐,Cheiney,G. Broquet,等. Analysis of the anthropogenic and biogenic NOx emissions over 2008‐2017: assessment of the trends in the 30 most populated urban areas in Europe[J]. Geophysical Research Letters,2021. |
APA | A. Fortems‐.,Cheiney.,G. Broquet.,I. Pison.,M. Saunois.,...&K. F. Boersma.(2021).Analysis of the anthropogenic and biogenic NOx emissions over 2008‐2017: assessment of the trends in the 30 most populated urban areas in Europe.Geophysical Research Letters. |
MLA | A. Fortems‐,et al."Analysis of the anthropogenic and biogenic NOx emissions over 2008‐2017: assessment of the trends in the 30 most populated urban areas in Europe".Geophysical Research Letters (2021). |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论