What are the toxicological effects of mercury in Arctic biota?

R Dietz, C Sonne, N Basu, B Braune, T O'Hara… - Science of the Total …, 2013 - Elsevier
This review critically evaluates the available mercury (Hg) data in Arctic marine biota and the
Inuit population against toxicity threshold values. In particular marine top predators exhibit …

Anthropogenic contributions to mercury levels in present-day Arctic animals—a review

R Dietz, PM Outridge, KA Hobson - Science of the Total Environment, 2009 - Elsevier
BACKGROUND: Because of concern about the recently increasing levels of biological Hg in
some areas of the Arctic, we examined the literature concerning the long-term changes of …

Tundra uptake of atmospheric elemental mercury drives Arctic mercury pollution

D Obrist, Y Agnan, M Jiskra, CL Olson, DP Colegrove… - Nature, 2017 - nature.com
Anthropogenic activities have led to large-scale mercury (Hg) pollution in the Arctic,,,,,. It has
been suggested that sea-salt-induced chemical cycling of Hg (through 'atmospheric mercury …

Arctic antibiotic resistance gene contamination, a result of anthropogenic activities and natural origin

L Tan, L Li, N Ashbolt, X Wang, Y Cui, X Zhu… - Science of the Total …, 2018 - Elsevier
The increasing global prevalence of antibiotic resistance genes (ARGs) in the environment
is attributed to anthropogenic activities, particularly the misuse of antimicrobial drugs in …

Health effects from long-range transported contaminants in Arctic top predators: an integrated review based on studies of polar bears and relevant model species

C Sonne - Environment international, 2010 - Elsevier
The aim of this review is to provide a thorough overview of the health effects from the
complexed biomagnified mixture of long-range transported industrial organochlorines …

[HTML][HTML] State of knowledge on current exposure, fate and potential health effects of contaminants in polar bears from the circumpolar Arctic

H Routti, TC Atwood, T Bechshoft, A Boltunov… - Science of the Total …, 2019 - Elsevier
The polar bear (Ursus maritimus) is among the Arctic species exposed to the highest
concentrations of long-range transported bioaccumulative contaminants, such as …

Anthropogenic impacts on global storage and emissions of mercury from terrestrial soils: Insights from a new global model

NV Smith‐Downey, EM Sunderland… - Journal of Geophysical …, 2010 - Wiley Online Library
We develop a mechanistic global model of soil mercury storage and emissions that ties the
lifetime of mercury in soils to the lifetime of the organic carbon pools it is associated with. We …

Mercury in Arctic marine ecosystems: Sources, pathways and exposure

JL Kirk, I Lehnherr, M Andersson, BM Braune… - Environmental …, 2012 - Elsevier
Mercury in the Arctic is an important environmental and human health issue. The reliance of
Northern Peoples on traditional foods, such as marine mammals, for subsistence means that …

Methylmercury biogeochemistry: a review with special reference to Arctic aquatic ecosystems

I Lehnherr - Environmental Reviews, 2014 - cdnsciencepub.com
There has been increasing concern about mercury (Hg) levels in marine and freshwater
organisms in the Arctic, due to the importance of traditional country foods such as fish and …

[HTML][HTML] Mercury in the marine environment of the Canadian Arctic: review of recent findings

B Braune, J Chételat, M Amyot, T Brown… - Science of the Total …, 2015 - Elsevier
This review summarizes data and information which have been generated on mercury (Hg)
in the marine environment of the Canadian Arctic since the previous Canadian Arctic …