Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), UMR7583, CNRS, Université Paris-Est-Créteil, Université de Paris, Institut Pierre Simon
Laplace, Créteil, France
Audrey Fortems-Cheiney
Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), UMR7583, CNRS, Université Paris-Est-Créteil, Université de Paris, Institut Pierre Simon
Laplace, Créteil, France
now at: Laboratoire des Sciences du Climat et de l'Environnement, LSCE-IPSL (CEA-CNRS-UVSQ), Université Paris-Saclay, 91191 Gif-sur-Yvette, France
Gilles Foret
Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), UMR7583, CNRS, Université Paris-Est-Créteil, Université de Paris, Institut Pierre Simon
Laplace, Créteil, France
Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), UMR7583, CNRS, Université Paris-Est-Créteil, Université de Paris, Institut Pierre Simon
Laplace, Créteil, France
Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), UMR7583, CNRS, Université Paris-Est-Créteil, Université de Paris, Institut Pierre Simon
Laplace, Créteil, France
Université libre de Bruxelles (ULB), Spectroscopie Atmosphérique, Service de Chimie Quantique et Photophysique, Brussels, Belgium
Matthias Beekmann
Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), UMR7583, CNRS, Université Paris-Est-Créteil, Université de Paris, Institut Pierre Simon
Laplace, Créteil, France
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3,437
1,571
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5,102
489
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178
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Cumulative views and downloads
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Total article views: 4,000 (including HTML, PDF, and XML)
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EndNote
2,857
1,063
80
4,000
284
111
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HTML: 2,857
PDF: 1,063
XML: 80
Total: 4,000
Supplement: 284
BibTeX: 111
EndNote: 160
Views and downloads (calculated since 20 May 2019)
Cumulative views and downloads
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Total article views: 1,102 (including HTML, PDF, and XML)
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580
508
14
1,102
205
15
18
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Total: 1,102
Supplement: 205
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Total article views: 5,102 (including HTML, PDF, and XML)
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Total article views: 4,000 (including HTML, PDF, and XML)
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Total article views: 1,102 (including HTML, PDF, and XML)
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It has been observed from satellite-based instruments that ammonia levels strongly increased between 2011 and 2015. We have used the CHIMERE CTM to understand what could explain such an increase. We first focused on meteorological condition variations, and it has been concluded that meteorology did not explain ammonia evolution. Then, we focused on SO2 and NOx emission evolution rates to evaluate their influences on ammonia. It appears that theses decreases were the main explanation.
It has been observed from satellite-based instruments that ammonia levels strongly increased...
