Results 11 to 20 of about 2,853,826 (347)

NKOTA WATA: Mining and metaphor in Hamtai-Anga "Gold Dreaming" [PDF]

open access: yes, 2006
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This work examines a series of mining-related dream narratives as a means of gauging how a community of New Guinean artisanal and small-scale gold miners ...
Moretti, Daniele
core   +7 more sources

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.
J. Gerson   +22 more
semanticscholar   +1 more source

Artisanal gold mining in Kakamega and Vihiga counties, Kenya: potential human exposure and health risk

open access: yesEnvironmental Geochemistry and Health, 2023
Artisanal and small-scale gold mining (ASGM) represents 20% of gold supply and 90% of gold mining workforce globally, which operates in highly informal setups.
Maureene Ondayo   +5 more
semanticscholar   +1 more source

Multivariate studies and heavy metal pollution in soil from gold mining area

open access: yesHeliyon, 2023
Mining generates large volumes of waste, which if not regulated can release toxic metals, causing widespread environmental contamination. This study focused on heavy metal contamination in topsoil within a mining area at Nangodi in the Northern Region of
O. Akoto   +6 more
semanticscholar   +1 more source

Numerical Simulation Research and Application of Support Design of Broken Rock Mass in Submarine Gold Mine

open access: yesAdvances in Civil Engineering, 2023
In order to solve the problem that the broken rock mass is easy to collapse and fall during the excavation of a submarine gold mine, two kinds of bolt-mesh-concreting combined support schemes are designed by means of field engineering geological ...
Yu-yun Fan   +6 more
doaj   +1 more source

Mercury and CO2 emissions from artisanal gold mining in Brazilian Amazon rainforest

open access: yesNature Sustainability, 2023
The Tapajós River basin in Brazil is one of the world’s regions most affected by artisanal gold mining (ASGM), which is responsible for the release of mercury and high energy consumption.
Benjamin Fritz   +4 more
semanticscholar   +1 more source

Rethinking resource enclavity in developing countries: Embedding Global Production Networks in gold mining regions

open access: yesJournal of Economic Geography, 2023
This article explores how the gold mining sector has adapted and evolved in developing countries since the onset of the global pandemic. A major criticism of capital-intensive gold mines has been that they occur as enclaves which fail to catalyze local
G. Hilson   +5 more
semanticscholar   +1 more source

Economic policy uncertainty, COVID-19 and corporate investment: Evidence from the gold mining industry

open access: yesResources policy, 2023
Mining is a capital-intensive sector that requires substantial upfront investments and continuous capital expenditure to sustain and improve production.
Tania Klayme, K. Gokmenoglu, B. Rustamov
semanticscholar   +1 more source

Distribution of In Situ Stress in Northwest Jiaodong Peninsula

open access: yesAdvances in Civil Engineering, 2022
In order to study the present state of the tectonic stress field in northwest Jiaodong Peninsula, the characteristics of the ground stress distribution along depth were analyzed with the method of regression analysis.
Xingquan Liu   +6 more
doaj   +1 more source

Gold Mining in the Amazon Region of Ecuador: History and a Review of Its Socio-Environmental Impacts

open access: yesLand, 2022
Artisanal and small-scale gold mining (ASGM) and large-scale mining in the Ecuadorian Amazon region is potentially harmful to nature, and its impacts are associated with environmental degradation and deterioration of people’s health.
Carlos Mestanza-Ramón   +6 more
semanticscholar   +1 more source

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