Cited by Cutting-edge nanotechnology approaches for efficient mercury remediation: Mechanisms, innovations and future prospects in polluted environments

Microplastic ingestion and retention in penaeid shrimp from the Arabian Sea DOI

Sancia Morris, Pathissery John Sarlin, Sandie Morris

et al.

Discover Environment, Journal Year: 2025, Volume and Issue: 3(1)

Published: Feb. 26, 2025

Language: Английский

Citations

Accessible, low-mercury, and nutritious fishes provide win-wins for conservation and public health DOI

Sebastián Heilpern, Alexander S. Flecker, Silvia López‐Casas

et al.

One Earth, Journal Year: 2025, Volume and Issue: 8(1), P. 101174 - 101174

Published: Jan. 1, 2025

Language: Английский

Citations

Sediment Mercury and Methylmercury Dynamics During Reservoir Operation DOI

Shuai Liu, Lei Liao, Jing Liu

et al.

Research Square (Research Square), Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 21, 2025

Abstract Mercury (Hg) and methylmercury (MeHg) are highly neurotoxic substances, reservoirs play a critical role in Hg storage while providing geochemical environments conducive to MeHg production. However, the mechanisms of transport methylation during reservoir regulation remain poorly understood. This study investigates spatial distribution sediment both horizontal vertical profiles within Nuozhadu Reservoir, located upper Mekong River. Using diffusive gradients thin films (DGT) technique, we observed that concentrations initially increased then slightly decreased from tail dam front reservoir. trend is primarily attributed fine particles influenced by interception. production was transport, but hydraulic conditions driving accumulation emerged as dominant source MeHg. Furthermore, fluctuations DGT-Hg DGT-MeHg values were noted, likely caused periodic operations. Our findings indicate sediments release into overlying water, establishing significant pollution reservoirs. enhances our understanding processes under influence regulation.

Language: Английский

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Cumulative Anthropogenic Impacts of Past and Future Emissions and Releases on the Global Mercury Cycle DOI

Benjamin M. Geyman, David G. Streets, Connor I. Olson

et al.

Environmental Science & Technology, Journal Year: 2025, Volume and Issue: unknown

Published: April 22, 2025

Humans have intentionally mined and released mercury (Hg) from the Earth's lithosphere over millennia. Here, we synthesize past, present, future anthropogenic Hg emissions releases use a global geochemical box model to characterize accumulation in atmosphere, land, ocean. We project an upper-bound for between 2010 2300 (Shared Socioeconomic Pathway (SSP)5-8.5; 1.7 Tg) that surpasses historical total past half millennium (1.5 Tg). In contrast, lower-bound (SSP1-2.6; 0.7 is substantially smaller than total. Observational constraints on modeling suggest most land water prior remains sequestered at contaminated sites. Substantial oceanic enrichment by (270% ca. 2010) has been driven mainly atmospheric emissions. Cumulative are projected be approximately six-times greater primary atmosphere. This legacy waste pools unlikely impact pollution ocean unless it mobilized climate change. Modeling results 2100 concentrations may similar present levels if society follows SSP5-8.5. Declines surface (-19%) atmosphere (-45%) expected under SSP1-2.6, emphasizing benefits of reductions releases.

Language: Английский

Citations

Cutting-edge nanotechnology approaches for efficient mercury remediation: Mechanisms, innovations and future prospects in polluted environments DOI

P. Thamarai,

Alan Shaji,

V.C. Deivayanai

et al.

Chemosphere, Journal Year: 2025, Volume and Issue: 379, P. 144446 - 144446

Published: April 30, 2025

Language: Английский

Citations