This review is focused on the biogeochemistry of arsenic in freshwaters and, especially, on
the key role that benthic microalgae and prokaryotic communities from biofilms play together …

The term “trace elements” generally includes elements (both metals and metalloids) that
occur in natural and perturbed environments in small amounts and that, when present in …

Since contaminated river-bed sediments in the Cam River-mouth (Vietnam) are regularly
dredged and disposed on land, an understanding of the influence of time, pH and oxidation …

The recovery of metal (loid) s from municipal solid waste (MSW) samples< 10 years old
and> 10 years old was investigated using a series of pH-dependence leaching batch tests …

Abstract On January 25, 2019, a tailings dam at the Córrego do Feijão iron ore mine
(Brumadinho, Minas Gerais, southern Brazil) ruptured and released~ 12 million m 3 of mine …

Artisanal gold mining has generated tailings highly contaminated by arsenic (As) in
Cachoeira do Piriá, eastern Amazon, leading to severe risks to the environment. Such risks …

Belgian coastal sediment serves as an important sink for trace elements, yet a systematic
study covering a wide range of elements including redox-sensitive metals (Fe, Mn, and Co) …

Many wetlands around the world act as sinks for pollutants, in particular for trace elements.
In comparison to terrestrial environments, wetlands are still far less studied. A collaborative …

In line with circular economy principles, particularly the concept of “closing the loop”, this
study examines the basic physicochemical and short-term mechanical viability of …

The lithogenic arsenic in soils of the Anllóns River basin (Spain) was quantified, its chemical
fractions were determined, and its leachability characteristics were compared under various …