This review documents recent advances in terrestrial mercury cycling. Terrestrial mercury
(Hg) research has matured in some areas, and is develo** rapidly in others. We …

Remediation of mercury (Hg) contaminated sites has long relied on traditional approaches,
such as removal and containment/cap**. Here we review contemporary practices in the …

In freshwater ecosystems, several studies have shown a strong linear relationship between
total mercury (THg) or methylmercury (MeHg) and dissolved organic carbon (DOC) …

Riparian soils are an important environment in the transport of mercury in rivers and
wetlands, but the biogeochemical factors controlling mercury dynamics under transient …

Water resources, including groundwater and prominent rivers worldwide, are under duress
because of excessive contaminant and nutrient loads. To help mitigate this problem, the …

In-situ remediation of mercury at numerous contaminated sites worldwide is a challenging
and costly endeavor due to the persistency of this contaminant. In this study, we evaluated …

Mercury (Hg) methylation and methylmercury (MMHg) demethylation activity of periphyton
biofilms from the industrially contaminated East Fork Poplar Creek, Tennessee (EFPC) were …

Natural abundance stable Hg isotope measurements were used to place new constraints on
sources, transport, and transformations of Hg along the flow path of East Fork Poplar Creek …

The goal of this project was to assess how anthropogenic legacy mercury (Hg) retained in
streambed sediment may be remobilized to stream water. To do this, we performed …

Hyporheic exchange in streams is critical to ecosystem functions such as nutrient cycling
along river corridors, especially for slowly moving or small stream systems. The transient …