Global change effects on biogeochemical mercury cycling

JE Sonke, H Angot, Y Zhang, A Poulain, E Björn… - Ambio, 2023 - Springer
Past and present anthropogenic mercury (Hg) release to ecosystems causes neurotoxicity
and cardiovascular disease in humans with an estimated economic cost of $117 billion USD …

Global mercury concentrations in biota: Their use as a basis for a global biomonitoring framework

DC Evers, JT Ackerman, S Åkerblom, D Bally, N Basu… - Ecotoxicology, 2024 - Springer
An important provision of the Minamata Convention on Mercury is to monitor and evaluate
the effectiveness of the adopted measures and its implementation. Here, we describe for the …

Stable tuna mercury concentrations since 1971 illustrate marine inertia and the need for strong emission reductions under the Minamata Convention

A Médieu, D Point, JE Sonke, H Angot… - … & Technology Letters, 2024 - ACS Publications
Humans are exposed to toxic methylmercury mainly by consuming marine fish. While
reducing mercury emissions and releases aims to protect human health, it is unclear how …

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 …

The Marginal Ice Zone as a dominant source region of atmospheric mercury during central Arctic summertime

F Yue, H Angot, B Blomquist, J Schmale… - Nature …, 2023 - nature.com
Atmospheric gaseous elemental mercury (GEM) concentrations in the Arctic exhibit a clear
summertime maximum, while the origin of this peak is still a matter of debate in the …

Health effects of heavy metal contaminants Vis-à-Vis microbial response in their bioremediation

A Singh, I Kostova - Inorganica Chimica Acta, 2024 - Elsevier
Toxic heavy metals are currently significant environmental pollutants as their growing
ecotoxicity becomes a serious public health concern. Their multiple application in several …

Bioconcentration, bioaccumulation and biomagnification of mercury in plankton of the Mediterranean Sea

JA Tesán-Onrubia, LE Heimbürger-Boavida… - Marine Pollution …, 2023 - Elsevier
Plankton plays a prominent role in the bioaccumulation of mercury (Hg). The MERITE-
HIPPOCAMPE campaign was carried out in spring 2019 along a north-south transect …

Exploring the spatial variation of mercury in the Gulf of St. Lawrence using northern gannets as fish samplers

RM Lacombe, P Martigny, D Pelletier, BD Barst… - Science of the Total …, 2024 - Elsevier
Mercury (Hg) is a ubiquitous and pervasive environmental contaminant with detrimental
effects on wildlife, which originates from both natural and anthropogenic sources. Its …

Warming-Induced Vegetation Greening May Aggravate Soil Mercury Levels Worldwide

W Guo, M Liu, Q Zhang, Y Deng, Z Chu… - Environmental …, 2024 - ACS Publications
Mercury, a neurotoxic substance, circulates globally, significantly stored in soils through
atmospheric deposition and plant decay. Despite being deposited, mercury can be …

Mercury concentrations in tuna blood and muscle mirror seawater methylmercury in the Western and Central Pacific Ocean

RV Barbosa, D Point, A Médieu, V Allain… - Marine Pollution …, 2022 - Elsevier
Understanding the relationship between mercury in seafood and the distribution of oceanic
methylmercury is key to understand human mercury exposure. Here, we determined …