Articles | Volume 17, issue 3
Research article
08 Feb 2017
Research article |  | 08 Feb 2017

Particulate-phase mercury emissions from biomass burning and impact on resulting deposition: a modelling assessment

Francesco De Simone, Paulo Artaxo, Mariantonia Bencardino, Sergio Cinnirella, Francesco Carbone, Francesco D'Amore, Aurélien Dommergue, Xin Bin Feng, Christian N. Gencarelli, Ian M. Hedgecock, Matthew S. Landis, Francesca Sprovieri, Noriuki Suzuki, Ingvar Wängberg, and Nicola Pirrone


Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Francesco De Simone on behalf of the Authors (09 Jan 2017)  Author's response   Manuscript 
ED: Publish as is (12 Jan 2017) by Ralf Ebinghaus
AR by Francesco De Simone on behalf of the Authors (17 Jan 2017)
Short summary
Biomass burning (BB) releases of Hg, usually considered to be Hg(0), are a significant global source of atmospheric Hg. However there is experimental evidence that a fraction of this Hg is bound to particulate matter, Hg(P). This modelling study shows how increasing fractions of Hg(P) reduce the availability of Hg to the global pool, raising Hg exposure for those regions characterized by high BB, with implications for the sub-Arctic and also rice-growing areas in South-East Asia.
Final-revised paper