Vegetation uptake of mercury and impacts on global cycling

J Zhou, D Obrist, A Dastoor, M Jiskra… - Nature Reviews Earth & …, 2021 - nature.com
Mercury (Hg) is a global pollutant that emits in large quantities to the atmosphere (> 6,000–
8,000 Mg Hg per year) through anthropogenic activities, biomass burning, geogenic …

Observations of atmospheric mercury in China: a critical review

XW Fu, H Zhang, B Yu, X Wang, CJ Lin… - … Chemistry and Physics, 2015 - acp.copernicus.org
China presently contributes the largest amount of anthropogenic mercury (Hg) emission into
the atmosphere in the world. Over the past decade, numerous studies have been conducted …

A new mechanism for atmospheric mercury redox chemistry: implications for the global mercury budget

HM Horowitz, DJ Jacob, Y Zhang… - Atmospheric …, 2017 - acp.copernicus.org
Mercury (Hg) is emitted to the atmosphere mainly as volatile elemental Hg 0. Oxidation to
water-soluble Hg II plays a major role in Hg deposition to ecosystems. Here, we implement a …

A vegetation control on seasonal variations in global atmospheric mercury concentrations

M Jiskra, JE Sonke, D Obrist, J Bieser… - Nature …, 2018 - nature.com
Anthropogenic mercury emissions are transported through the atmosphere as gaseous
elemental mercury (Hg (0)) before they are deposited to Earth's surface. Strong seasonality …

Atmospheric mercury concentrations observed at ground-based monitoring sites globally distributed in the framework of the GMOS network

F Sprovieri, N Pirrone, M Bencardino… - Atmospheric …, 2016 - acp.copernicus.org
Long-term monitoring of data of ambient mercury (Hg) on a global scale to assess its
emission, transport, atmospheric chemistry, and deposition processes is vital to …

New constraints on terrestrial surface–atmosphere fluxes of gaseous elemental mercury using a global database

Y Agnan, T Le Dantec, CW Moore… - … science & technology, 2016 - ACS Publications
Despite 30 years of study, gaseous elemental mercury (Hg0) exchange magnitude and
controls between terrestrial surfaces and the atmosphere still remain uncertain. We …

A synthesis of mercury research in the Southern Hemisphere, part 1: Natural processes

L Schneider, JA Fisher, MC Diéguez, AH Fostier… - Ambio, 2023 - Springer
Recent studies demonstrate a short 3–6-month atmospheric lifetime for mercury (Hg). This
implies Hg emissions are predominantly deposited within the same hemisphere in which …

Year-round trace gas measurements in the central Arctic during the MOSAiC expedition

H Angot, B Blomquist, D Howard, S Archer, L Bariteau… - Scientific Data, 2022 - nature.com
Despite the key role of the Arctic in the global Earth system, year-round in-situ atmospheric
composition observations within the Arctic are sparse and mostly rely on measurements at …

Air contamination by mercury, emissions and transformations—a review

B Gworek, W Dmuchowski, AH Baczewska… - Water, Air, & Soil …, 2017 - Springer
The present and future air contamination by mercury is and will continue to be a serious risk
for human health. This publication presents a review of the literature dealing with the issues …

Multi-model study of mercury dispersion in the atmosphere: atmospheric processes and model evaluation

O Travnikov, H Angot, P Artaxo… - Atmospheric …, 2017 - acp.copernicus.org
Current understanding of mercury (Hg) behavior in the atmosphere contains significant
gaps. Some key characteristics of Hg processes, including anthropogenic and geogenic …