Arsenic contamination has been widely recognized as one of the most consequential
environmental pollutants due to its anthropogenic activities. Arsenic toxicity and remediation …

High concentrations of arsenic (As) in groundwater threaten the environment and public
health. Geogenically, groundwater As contamination predominantly occurs via its …

The biotransformation of arsenic is highly relevant to the arsenic biogeochemical cycle.
Identification of the molecular details of microbial pathways of arsenic biotransformation …

Pollution of soils with As, Cd, Co, Cr, Cu, Ni, Pb and Zn, collectively termed heavy metals
(HMs), can threaten human health and ecosystem functioning. Therefore, polluted soils must …

Abstract Arsenic (As), a naturally-occurring metalloid, is not essential for plant growth, but it
can accumulate in plants to toxic levels. As a result, it can enter the food chain and pose …

The globally important nature of wetland ecosystems has led to their increased protection
and restoration as well as their use in engineered systems. Underpinning the beneficial …

Arsenic (As) from mine wastewater is a significant source for acidic paddy soil pollution, and
its mobility can be influenced by alternating redox conditions. However, mechanistic and …

China is a typical high-As region, where 20 provinces have high As groundwaters among 34
provinces. These groundwaters usually occur in both arid–semiarid inland basins and river …

Providing drinking water with safe arsenic levels in Latin American (LA) countries (a total of
22 countries) is a major current challenge. Arsenic's presence in water has been neglected …

Biochar has gained importance due to its ability to increase the long-term soil carbon pool
and improve crop productivity. However, little research has been done to evaluate the …