Articles | Volume 16, issue 15
https://doi.org/10.5194/acp-16-10133-2016
https://doi.org/10.5194/acp-16-10133-2016
Research article
 | 
11 Aug 2016
Research article |  | 11 Aug 2016

Nine years of global hydrocarbon emissions based on source inversion of OMI formaldehyde observations

Maite Bauwens, Trissevgeni Stavrakou, Jean-François Müller, Isabelle De Smedt, Michel Van Roozendael, Guido R. van der Werf, Christine Wiedinmyer, Johannes W. Kaiser, Katerina Sindelarova, and Alex Guenther

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Cited articles

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Relying on a 9-year record of satellite observations of formaldehyde, we use inverse techniques to derive global top–down hydrocarbon fluxes over 2005–2013, infer seasonal and interannual variability, and detect emission trends. Our results suggest changes in fire seasonal patterns, a stronger contribution of agricultural burning, overestimated isoprene flux rates in the tropics, overly decreased isoprene emissions due to soil moisture stress in arid areas, and enhanced isoprene trends.
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