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The Mercury Problem in Artisanal and Small‐Scale Gold Mining

open access: yesChemistry - A European Journal, 2018
Mercury‐dependent artisanal and small‐scale gold mining (ASGM) is the largest source of mercury pollution on Earth. In this practice, elemental mercury is used to extract gold from ore as an amalgam.
Louisa J Esdaile, Justin M Chalker
exaly   +2 more sources

Environmental Mercury and Its Toxic Effects [PDF]

open access: yesJournal of Preventive Medicine and Public Health, 2014
Mercury exists naturally and as a man-made contaminant. The release of processed mercury can lead to a progressive increase in the amount of atmospheric mercury, which enters the atmospheric-soil-water distribution cycles where it can remain in ...
Kevin M. Rice   +4 more
doaj   +2 more sources

Laying Waste to Mercury: Inexpensive Sorbents Made from Sulfur and Recycled Cooking Oils

open access: yesChemistry - A European Journal, 2017
Mercury pollution threatens the environment and human health across the globe. This neurotoxic substance is encountered in artisanal gold mining, coal combustion, oil and gas refining, waste incineration, chloralkali plant operation, metallurgy, and ...
Inês S Albuquerque   +2 more
exaly   +2 more sources

The Effects of Heat Treatment on the Microstructure and Tensile Properties of an HPDC Marine Transmission Gearcase

open access: yesMetals, 2021
The drive for continuously improving the performance and increasing the efficiencies of marine transportation has resulted in the development of a new alloy, Mercalloy A362™. This alloy was designed to lighten Mercury Marine’s lower transmission gearcase
Joshua Stroh   +4 more
doaj   +1 more source

Toxic Mechanisms of Five Heavy Metals: Mercury, Lead, Chromium, Cadmium, and Arsenic

open access: yesFrontiers in Pharmacology, 2021
The industrial activities of the last century have caused massive increases in human exposure to heavy metals. Mercury, lead, chromium, cadmium, and arsenic have been the most common heavy metals that induced human poisonings.
M. Balali-Mood   +4 more
semanticscholar   +1 more source

Amazon forests capture high levels of atmospheric mercury pollution from artisanal gold mining

open access: yesNature Communications, 2022
Mercury emissions from artisanal and small-scale gold mining throughout the Global South exceed coal combustion as the largest global source of mercury.
Jacqueline R. Gerson   +22 more
semanticscholar   +1 more source

The Causes and Effects of Mercury and Methylmercury Contamination in the Marine Environment: A Review

open access: yesCurrent Pollution Reports, 2022
The concern of mercury pollution and the impact that it poses on the marine environment were studied heavily since the case of the poison from Minamata bay in the 1960s. The present study provides an insight into the cycle of mercury and methylmercury in
Maetha M. Al-Sulaiti   +2 more
semanticscholar   +1 more source

Linking top and subsoil types, alteration and degassing processes at Rotokawa geothermal field, New Zealand

open access: yesFrontiers in Earth Science, 2023
Surface geothermal expressions such as mud pools, fumaroles, mineral deposits, collapse pits, and hydrothermal eruption craters vary in scale and type over space and time.
Cristian Montanaro   +7 more
doaj   +1 more source

Global health effects of future atmospheric mercury emissions

open access: yesNature Communications, 2021
Mercury is a potent neurotoxin that poses health risks to the global population. Anthropogenic mercury emissions to the atmosphere are projected to decrease in the future due to enhanced policy efforts such as the Minamata Convention, a legally-binding ...
Yanxu Zhang   +13 more
semanticscholar   +1 more source

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