Impacts des activités minières d’amiante sur l’évolution du lac à la Truite d’Irlande, région de Thetford Mines (Québec, Canada) Impacts of asbestos mining activities on the evolution of Lac à la Truite d’Irlande, Thetford Mines region (Quebec, Canada)

2022 ◽  
pp. 1-21
Author(s):  
Olivier Jacques ◽  
Reinhard Pienitz
Keyword(s):  
Mining Activities

GEOSPATIAL TECHNOLOGY BASED GEOENVIRONMENTAL IMPACT ASSESSMENT OF SLATE MINING ACTIVITIES

2020 ◽  
Vol 40 (2) ◽  
pp. 330-349
Author(s):  
TEJPAL T ◽  
◽  
M.S. JAGLAN ◽  
B.S. CHAUDHARY ◽  
◽  
...  
Keyword(s):  
Impact Assessment ◽  
Mining Activities ◽  
Geospatial Technology

Quality of the bottom sediments in the area affected by mining activities

2015 ◽  
Vol 10 (3) ◽  
pp. 109-116 ◽  
Author(s):  
Marian Holub ◽  
Magdalena Balintova ◽  
Eva Singovszka
Keyword(s):  
Bottom Sediments ◽  
Mining Activities

Managing the impacts of mining on Ghana’s water resources from a legal perspective

2018 ◽  
Vol 1 (3) ◽  
pp. 156-165 ◽  
Author(s):  
Nasirudeen Abdul Fatawu
Keyword(s):  
Surface Water ◽  
Water Resources ◽  
Environmental Protection Agency ◽  
Large Scale ◽  
Small Scale ◽  
Mining Activities ◽  
Protection Agency ◽  
Environmental Laws ◽  
Mining Areas ◽  
Legal Perspective

Recent floods in Ghana are largely blamed on mining activities. Not only are lives lost through these floods, farms andproperties are destroyed as a result. Water resources are diverted, polluted and impounded upon by both large-scale minersand small-scale miners. Although these activities are largely blamed on behavioural attitudes that need to be changed, thereare legal dimensions that should be addressed as well. Coincidentally, a great proportion of the water resources of Ghana arewithin these mining areas thus the continual pollution of these surface water sources is a serious threat to the environmentand the development of the country as a whole. The environmental laws need to be oriented properly with adequate sanctionsto tackle the impacts mining has on water resources. The Environmental Impact Assessment (EIA) procedure needs to bestreamlined and undertaken by the Environmental Protection Agency (EPA) and not the company itself.

Surface Water Quality Assessment from a Mining Area. Case study, Groapa Burlacu lake, Targu Ocna, Romania

2019 ◽  
Vol 70 (10) ◽  
pp. 3678-3680
Author(s):  
Alina Cochiorca ◽  
Narcis Barsan ◽  
Florin Marian Nedeff ◽  
Ion Sandu ◽  
Emilian Florin Mosnegutu ◽  
...  
Keyword(s):  
Water Quality ◽  
Surface Water ◽  
Surface Water Quality ◽  
Water Quality Assessment ◽  
Mining Area ◽  
Physical Parameters ◽  
Mining Activities ◽  
Quality Of Water ◽  
Nacl Concentration ◽  
Water Ph

This paper presents a study on assessment of water quality. According to a study, mining activities have a significant impact on water quality (lakes, surface water and groundwater), which has become a major problem globally. Due to mining and exploitation processes, lakes can be formed around these mines. Also, these lakes have been formed around the world and are steadily increasing. The purpose of this study is to watch the quality of water from the area around mining activities. This study refers to the, Groapa Burlacu lake around the mining exploitation Targu Ocna, Romania. This lake was formed on the northern bottle of the massive salt, strongly affected by the underground activities. Sampling for the determination the concentrations of Cl- and NaCl from the studied area was made at different depths (0 m, -5 m, -10 m, -15 m, -20 m, -25 m, -30 m, -35 m -40 m). Besides these concentrations, physical parameters of the water (pH, turbidity, electrical conductivity, dissolved oxygen and temperature) were also measured. To determine the physical parameters in the monitored area, sampling was done from four different points of the area and then put together for analysis. These parameters were measured on site using portable equipment. The data on the analyzed concentrations indicate that at depths of less than 5.0 m, the NaCl concentration values are more than 250 g/L.

ASSESSING THE ENVIRONMENTAL IMPACTS OF GOLD MINING ACTIVITIES, SUKARI MINE, CENTRAL EASTERN DESERT, EGYPT

2019 ◽  
Author(s):  
Ahmed Abdelaal ◽  
◽  
Mohamed Sultan ◽  
R.V. Krishnamurthy ◽  
Mustafa Kemal Emil ◽  
...  
Keyword(s):  
Environmental Impacts ◽  
Gold Mining ◽  
Eastern Desert ◽  
Mining Activities ◽  
Central Eastern Desert ◽  
Central Eastern

Diamonds

2018 ◽  
Author(s):  
Christine Cheng
Keyword(s):  
Social Isolation ◽  
Organizational Structures ◽  
West African ◽  
Mining Activities ◽  
Local Networks ◽  
Mining Areas ◽  
Diamond Mining ◽  
Illicit Activity

In Liberia’s diamond sector, the dynamics of the BOPC Group show how diamond mines remain vulnerable to takeover long after war has ended. From mining to taxing to exporting, West African governments have long struggled to control the supply of diamonds within their territories and the physical and social isolation of diamond mining areas has meant that they effectively govern themselves. This geographical buffer gives extralegal groups room to grow, develop organizational structures, and build up local networks of influence. Yet their claims to legitimacy are ultimately rooted in whether their mining activities are classified as legal or illegal, formal or informal, legitimate or illegitimate. Characterizing artisanal diamond mining as an “illicit” activity also feeds into the international community’s desire to sanitize the industry—even at the expense of miners’ livelihoods. This chapter demonstrates that these categorizations are not simply claims of law, but claims of power.

scholarly journals Spatial Variation of Water Chemistry in Aries River Catchment Western Romania

2021 ◽  
Vol 11 (14) ◽  
pp. 6592
Author(s):  
Ana Moldovan ◽  
Maria-Alexandra Hoaghia ◽  
Anamaria Iulia Török ◽  
Marius Roman ◽  
Ionut Cornel Mirea ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Water Quality ◽  
Water Chemistry ◽  
Water Samples ◽  
Mine Drainage ◽  
Pollution Indices ◽  
Mining Activities ◽  
River Catchment ◽  
High Concentrations ◽  
The Impact

This study aims to investigate the quality and vulnerability of surface water (Aries River catchment) in order to identify the impact of past mining activities. For this purpose, the pollution and water quality indices, Piper and Durov plots, as well vulnerability modeling maps were used. The obtained results indicate that the water samples were contaminated with As, Fe, Mn, Pb and have relatively high concentrations of SO42−, HCO3−, TDS, Ca, K, Mg and high values for the electrical conductivity. Possible sources of the high content of chemicals could be the natural processes or the inputs of the mine drainage. Generally, according to the pollution indices, which were correlated to high concentrations of heavy metals, especially with Pb, Fe and Mn, the water samples were characterized by heavy metals pollution. The water quality index classified the studied water samples into five different classes of quality, namely: unsuitable for drinking, poor, medium, good and excellent quality. Similarly, medium, high and very high vulnerability classes were observed. The Durov and Piper plots classified the waters into Mg-HCO3− and Ca-Cl− types. The past and present mining activities clearly change the water chemistry and alter the quality of the Aries River, with the water requiring specific treatments before use.

scholarly journals Drivers of sustainability practices and contributions to sustainable development evident in sustainability reports of European mining companies

2021 ◽  
Vol 2 (1) ◽  
Author(s):  
Anđela Ivic ◽  
Nína María Saviolidis ◽  
Lara Johannsdottir
Keyword(s):  
Sustainable Development ◽  
Health And Safety ◽  
Economic Benefits ◽  
Mining Activities ◽  
Low Carbon ◽  
The European Union ◽  
Mining Companies ◽  
Social License ◽  
Sustainability Reports ◽  
Sustainability Practices

AbstractMining activities cause negative environmental impacts and social conflicts but also provide economic benefits to communities and secure the minerals necessary for low-carbon technology. The aim of this multiple case study is to analyze, compare and critically evaluate sustainability reports of 10 European mining companies for the 2016–2018 period to determine the drivers for implementation of sustainability practices and their contribution to the Sustainable Development Goals (SDGs). The findings suggest that European mining companies act under pressures from international initiatives and industry associations, the European Union, governments, stakeholders, and maintaining social license to operate. The companies report on the core subjects of corporate governance, employees, the environment, stakeholders’ engagement and occupational health and safety. Positive trends were observed in stakeholders’ engagement and health and safety, while air emissions and water and energy usage increased for most companies. Furthermore, there was an absence of improvement in gender diversity, utilization of renewable energy, and waste recycling. Even though all analyzed companies mentioned SDGs in the reports, the reports lacked a comprehensive explanation of mining activities’ contribution to the SDGs. This study addresses a gap in the existing literature on the European mining context of sustainable development and SDGs relevant for researchers, policymakers, and other impacted stakeholders and adds new theoretical knowledge on the external drivers of CSR activities based on institutional theory.

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