The assessment of riverine fluxes of carbon, nutrients, and metals in surface waters of
permafrost-affected regions is crucially important for constraining adequate models of …

The physical and chemical consequences of massive ground ice (wedges) melt upon
permafrost thaw is one of the central issues of environmental research linked to climate …

The fate of organic carbon (OC), nutrients and metals accumulated in thawing permafrost ice
is at the forefront of environmental studies in the Arctic. In contrast to a fairly good …

Climate warming, increased precipitation, and permafrost thaw in the Arctic are
accompanied by an increase in the frequency of full or partial drainage of thermokarst lakes …

Thawing of frozen organic and mineral soils and liberation of organic carbon (OC), macro-
and micro-nutrients and trace elements from pore ice in high latitude regions represent a …

Peat bogs are often used as archives of atmospheric deposition of trace elements (TEs).
However, chemical analyses of TEs in peat provide little information about their ecological …

Natural and anthropogenic mercury (Hg) emissions are sequestered in terrestrial soils over
short, annual to long, millennial timescales before Hg mobilization and run-off impact …

Considerable volumes of dust are generated from open-pit bitumen mining operations in
northern Alberta, Canada. The reactive mineral phases of these dust particles can …

In order to foresee possible changes in the elementary composition of Arctic river waters,
complex studies with extensive spatial coverage, including gradients in climate and …

Climate change–driven permafrost thaw has a strong influence on pan‐Arctic regions, via,
for example, the formation of thermokarst ponds. These ponds are hotspots of microbial …