Trends in ammonia measurements in the Netherlands over the period 1993-2014
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- 作者：M.C. van Zanten ; margreet.van.zanten@rivm.nl" class="auth_mail" title="E-mail the corresponding author ; R.J. Wichink Kruit ; R. Hoogerbrugge ; E. Van der Swaluw ; W.A.J. van Pul
- 关键词：Ammonia ; Ammonium aerosol ; Wet deposition ; Measurements ; Trends ; Emissions
- 刊名：Atmospheric Environment
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：148
- 期：Complete
- 页码：352-360
- 全文大小：1296 K
文摘
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Trends in observed ammonia and reported emissions between 1990 and 2004 are consistent.
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Trends between 2005 and 2014 diverge: emissions further decline but concentrations rise.
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Trends in ammonium in aerosol and precipitation do not match the trends in ammonia.
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No trend in ammonia exists due to a trend in meteorological conditions.