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Data publikacji: 4 czerwca 2021

Data aktualizacji: 28 stycznia 2023

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1

Jordan, Matthew. "Procuring industrial pollution control : the South Australian case, 1836-1975." Title page, contents and abstract only, 2001. http://web4.library.adelaide.edu.au/theses/09PH/09phj816.pdf.

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Xongo, Nosipho. "The impact of mining on infrastructure development and poverty reduction in mining communities." Thesis, Nelson Mandela Metropolitan University, 2013. http://hdl.handle.net/10948/d1018576.

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There is a growing concern from government, communities, civil society and mining companies on the sustained development of the impact of mining on communities and the benefits of mineral development. Communities are more vocal in expressing their expectations for benefits and on the other hand mines are concerned about profits and maintaining a social licence to operate. This study critically evaluates the impact mining has on socio-economic development in mining communities. The focus area of the study is the West Rand District Municipality in Gauteng Province, South Africa. The ‘impact’ ref

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Page, Andre Paul. "The barriers and opportunities of resource efficiency and cleaner production within a South African context." Thesis, Cape Peninsula University of Technology, 2017. http://hdl.handle.net/20.500.11838/2800.

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Thesis (MTech (Business Administration))--Cape Peninsula University of Technology, 2017.<br>This research study investigates how environmental tools such as Resource Efficiency and Cleaner Production (RECP) can contribute to sustaining and supporting economic growth in South Africa. Resource optimisation is crucial when considering the concept of sustainable development. It also contributes to addressing the challenges of global warming and climate change, which in turn threaten industrial growth and sustainability in the long term. The study places emphasis on the barriers that prevent indust

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Tondhlana, Lawrence. "Factors affecting environmental sustainability of the downstream oil industry in Western Cape, South Africa." Thesis, Cape Peninsula University of Technology, 2018. http://hdl.handle.net/20.500.11838/2709.

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Thesis (MTech (Business Administration))--Cape Peninsula University of Technology, 2018.<br>The oil industry has been a major contributor to economic development in many countries; providing jobs, revenue, infrastructure and businesses to third parties. However, this development has also come with adversity on the physical environment. The oil industry accounts for the highest Green House Gas (GHG) emissions in the world, making it the number one polluter. In addition, South Africa has been regarded as the biggest polluter in Africa, with fossil-based fuel cited as the major cause of environme

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Watkins, Deidre Ann. "An assessment of the environmental compliance monitoring capacity of the Department of Minerals and Energy, Eastern Cape." Thesis, Rhodes University, 2009. http://hdl.handle.net/10962/d1003848.

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One of the greatest challenges facing the world today is integrating industrial activities such as mining with environmental integrity and social concerns. Monitoring is fundamental to environmental management, both to assess the adherence to standards and to allow environmental managers to learn from practical experiences. However, a problem arises when the regulatory authorities cannot keep up with their mandate of enforcement and compliance monitoring. This research examined how the Department of Minerals and Energy (DME) implements the concept of sustainable development in the mining secto

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Dlamini, Mlandvo Africa. "Public relations models and corporate social responsibility in the mining sector in Richards Bay, South Africa." Thesis, Cape Peninsula University of Technology, 2016. http://hdl.handle.net/20.500.11838/2303.

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Thesis (MTech (Public Relations Management))--Cape Peninsula University of Technology, 2016.<br>The history of public relations include facets of “publicity” and “press agentry,” and has matured beyond these narrow, tactical functions, rising to accept positioning as strategic communications which can drive corporate social responsibility decision-making that resonate credibly with community stakeholder. The study explored public relations models of communication within stakeholder engagement to establish corporate social responsibility projects in the mining sector in Richards Bay, South Afri

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De, Villiers Cecile A. "Demand for green electricity amongst business consumers in the Western and Northern Cape of South Africa." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/8473.

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Thesis (MBA)--University of Stellenbosch, 2010.<br>Climate change is one of the most serious issues the world is facing today. With an economic slowdown globally, huge food shortages and record-high fuel prices, it has never been so important for countries to guard their natural resources to ensure future sustainability. The South African energy generation industry, of approximately 40 000 Mega Watt (MW), consists largely (90%) of coal-fired power stations, with the remainder comprising of nuclear and pumped storage schemes which are regarded as environmentally neutral. It is only recently th

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Venters, Bruce Russell Ainsley. "Opportunities for eco-efficiency at Summerpride Foods Ltd.: a pineapple processing factory." Thesis, Rhodes University, 2007. http://hdl.handle.net/10962/d1003908.

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International awareness and demands for the protection of the environment by the public on industry has only been pushed into the limelight in the past couple of decades. Prior to this it could be argued that it was accepted that environmental protection and economic development were at odds. However it has since been recognised that there is a need to achieve environmental sustainability, the concept of which was released in the 1987 Brundtland Report released by the United Nations. There are a number of ways that industry can reduce its impact on the environment and thus help reach this goal

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Mahomed, Shenaaz Ismail. "Descriptive study of the oestrogenicity of run off water from small-sized industry in the Pretoria West area /." Diss., Access to E-Thesis, 2004. http://upetd.up.ac.za/thesis/available/etd-06132005-133600/.

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Lipschitz, Steven. "Pollution control investment decisions and policy preferences of senior managers of the Southern African fish processing industry." Doctoral thesis, University of Cape Town, 1990. http://hdl.handle.net/11427/17268.

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Bibliography: pages 134-147.<br>Pollution control regulations directed at the land-based factories of the Southern African fish processing industry do not appear to promote the required level of investment in pollution control systems. Two self-administered mail-questionnaires comprising undisguised fixed-alternative and open-ended questions were constructed to survey the opinions and viewpoints of a census consisting of twenty-seven senior managers responsible for making pollution control investments in the demersal and pelagic sectors of the fish processing industry. The first questionnaire

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Mdaka, Themba Cyprian. "Assessment of noise levels in work areas at the Polokwane Platinum Smelter, South Africa." Thesis, University of Limpopo, 2015. http://hdl.handle.net/10386/1296.

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Thesis (M.Sc (Physiology)) --University of Limpopo, 2015<br>Objective This study assesses whether noise levels above legal limits of 85 dB(A) that can result in noise-induced hearing loss are present in areas where employees are supposed to work and to verify that such areas are demarcated as noise zones at the Polokwane Platinum Smelter. Background and motivation Excessive noise is a global health hazard with considerable social and physiological impact, including the development of noise-induced hearing loss (NIHL). Noise is a major hazard in many workplaces. It is estimated that m

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Madalane, Thembi. "The obligation to rehabilitate mining areas : post mining activities." Thesis, University of Limpopo (Turfloop Campus), 2012. http://hdl.handle.net/10386/905.

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Thesis (LLM) -- University of Limpopo, 2012<br>The study focuses on rehabilitation, since absence of proper rehabilitation process result in indelible damage to the environment. South Africa, like many other countries, is faced with many environmental problems caused by mining. These problems are particularly caused by, inter alia, abandoned mining areas without rehabilitation, inadequate environmental impact assessment after closure, inadequate financial provision for rehabilitation, and lack of monitoring and aftercare system after post mine closure. The study found that many Companies ignor

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13

Dzenga, Bruce. "Public policy and clean energy venture capital private equity investments in South Africa." Thesis, Stellenbosch : Stellenbosch University, 2013. http://hdl.handle.net/10019.1/97395.

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Thesis (MDF)--Stellenbosch University, 2013.<br>ENGLISH ABSTRACT: In 2007, Bürer and Wüstenhagen (2009) conducted a survey amongst European and United States venture capital and private equity investors (VC/PE) to ascertain their public clean energy policy preference and concluded that VC/PE investors view the feed-in tariff (FIT) scheme to be the most preferred policy option. In this research study, the author re-conducted part of the Bürer and Wüstenhagen (2009) survey with thirty South African VC/PE investors to determine their perceptions on clean energy public policy preference. It is ev

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Otto, Willem Liebrecht. "Investigating the introduction of e-mobility in South Africa." Thesis, Stellenbosch : Stellenbosch University, 2014. http://hdl.handle.net/10019.1/95956.

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Jacobs, Phillip A. H. "The identification and evaluation of key sustainable development indicators and the development of a conceptual decision-making model for capital investment within Gold Fields Limited (GFL)." Thesis, Rhodes University, 2010. http://hdl.handle.net/10962/d1008304.

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The current trends in sustainable development (SO) were examined in this study, which brought about the realisation that SO has become a business imperative. Mining, which is a highly impacting industry, is faced with the dilemma of implementing the principles of SO despite the realisation that its activities are severely limited by· the finite nature of the resource it is capitalising on. This reality, however, does not detract from the non-negotiable requirement for the industry to meet the increasing pressures to act responsibly towards the environment and the community in which it operates

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Naidoo, Anesan. "Determining the carbon footprint of Sishen South Mine and evaluating the carbon reduction opportunities in the opencast mining environment." Thesis, Stellenbosch : University of Stellenbosch, 2009. http://hdl.handle.net/10019.1/6446.

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Ramahlo, Masetle Nelson. "Physico-chemical and biological characterization of soils from selected farmlands around three mining sites in Phalaborwa, Limpopo Province." Thesis, University of Limpopo (Turfloop Campus), 2013. http://hdl.handle.net/10386/1127.

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Thesis (M.Sc. (Soil Science)) --University of Limpopo, 2013<br>The study was conducted to assess the impact of mining activities on selected soil physical, chemical and microbial properties on farmlands around three selected mining sites. Nine soil samples were collected from each of the following farms : Hans Merensky, Mogoboya and Leon Tom, Foskor Mine and JCI mining sites, respectively. Additional nine soil samples were collected from non-polluted Waterbok farm that serves as a control for the purpose of comparison. The samples were taken at 0–15, 15–30, 30–45 cm depths at three sampling po

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Lukama, Beatice M. K. "Effects of gaseous emissions from the Namakwa Sands Mineral Separation Plant near Lutzville on the adjacent succulent Karoo vegetation : a pilot study." Thesis, Stellenbosch : University of Stellenbosch, 2006. http://hdl.handle.net/10019.1/2041.

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Thesis (MSc (Conservation Ecology and Entomology)--University of Stellenbosch, 2006.<br>A pilot study was conducted at the Namakwa Sands Mineral Separation Plant, to investigate the effects of acidic gaseous emissions from the Mineral Separation Plant on the adjacent Succulent Karoo vegetation. Sulphuric acid fumes, a major gaseous emission of the mineral processing, was the subject of investigation of the present study, due to the potential high negative impact of elevated concentrations thereof on vegetation in the ecosystem. Permanent sample plots along three transects radiating from t

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Moll, John Bingham. "Studies on dune rehabilitation techniques for mined areas at Richards Bay, Natal." Thesis, Rhodes University, 1993. http://hdl.handle.net/10962/d1003841.

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Rehabilitation is a dynamic process influenced by factors related to more than one field of ecology. It is therefore necessary to consider all these components when assessing the rehabilitation, although in the initial stages the successful revegetation of the disturbed areas is the most important criterion. Richards Bay Minerals, on whose mining site this project was carried out, is dredge mining heavy minerals on the north coast of Natal, where they have rehabilitated mined areas since 1978. This project has been carried out to establish: 1) The success of their dune forest rehabilitation us

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Maddin, Hayley Patrice Florence. "Regulating for environmental protection : a case study of the CJC inquiry into the improper disposal of liquid waste in South-East Queensland." Thesis, Queensland University of Technology, 1996.

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Queensland's political history has been built upon a culture of developmentalism, particularly at the cost of environmental protection. This has been a prominent feature in the policies of past Queensland Premiers such as T.J. Ryan, Ted Theodore, William McCormack, Forgan Smith, Frank Nicklin, Johannes Bjelke-Petersen and Wayne Goss. The policies pursued by many of these Premiers often resulted in the destruction of many sensitive environmental areas, of which the effects are still evident today. This study examines how anti-environmentalism has been a recurrent theme in state politics, as we

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Jordan, Matthew. "Procuring industrial pollution control : the South Australian case, 1836-1975 / Matthew Jordan." Thesis, 2001. http://hdl.handle.net/2440/21773.

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Ramalope, Deborah. "Air pollution control measures implemented by the South African iron and steel industries." Thesis, 2014. http://hdl.handle.net/10210/9967.

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M.Sc. (Environmental Management)<br>With the rapid expansion of the industries in South Africa, environmental problems including air pollution have been increasing. Among industries that cause air pollution is the iron and steel industry. Air pollution impacts negatively on the environment and therefore the measures implemented to improve air quality by this industry were investigated. The purpose of this thesis was to critically analyse the air pollution control measures implemented by the iron and steel industry in South Africa and to find out what they are doing to address the problem of ai

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Mitchell, Clyde Geoffrey. "Towards improved corporate social and environmental reporting in South Africa." Thesis, 2007. http://hdl.handle.net/10413/3669.

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This thesis contributes towards improving corporate social and environmental reporting (CSR) in South Africa, by determining what about CSR would need to be and could be improved. The sources of information for this were twofold. A comprehensive literature review, besides providing the background to the study, determined what specific criticisms have been levied against existing CSR disclosure and CSR systems. This thesis argued that many of these limitations arise out of the many primarily rule-based systems in existence and use, and that CSR should rather be based on sound fundamental princi

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Modimoeng, Keabetswe. "The effects of corporate social responsibility on community dispute resolutions in the South African mining sector." Thesis, 2017. http://hdl.handle.net/10321/2610.

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Submitted in fulfillment of the requirements for the degree of Doctor of Philosophy: Business Administration, Durban University of Technology, Durban, South Africa, 2017.<br>The South African mining sector has over the years been perceived to be exploitative and not responsive to the investment interest of immediate stakeholders where they extract (local communities and labour). The perception of non-investment has resulted in amongst others, extensive community and labour unrests leading up to mass killings of mine workers at Marikana by the South African Police. The South African governm

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"Towards the development of an organisation development model for the mining industry." Thesis, 2014. http://hdl.handle.net/10210/11986.

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D. Litt. et Phil.(Leadership in Performance and Change)<br>The aim of this study was to develop an organisation development model to support organisational change and transformation in a dynamic, continuously changing business environment, specifically for the mining industry in South Africa. Literature revealed that there is a tendency to employ universal and generic models to challenges of organisational change, whereas successful 00 needs a situation specific or contextualised approach. The field of OD reflects a paucity of empirical research, necessitating a greater research competence and

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Maswanganyi, Tinyiko Collins. "Social justice, corporate social responsibility and the South African mining industry." Thesis, 2017. https://hdl.handle.net/10539/23927.

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A research report submitted to the Faculty of Humanities, University of Witwatersrand, Johannesburg, in partial fulfillment of the requirements for the degree of Master of Arts (MA), Applied Ethics for Professionals Johannesburg, 2016<br>The South African Mining Industry is confronted by a continual wave of labour unrest due to the unfulfilled socio-economic expectations of its employees and surrounding communities. The industry reportedly also has a very high wage gap between the mine workers and executives. This essay advocates for extensive Corporate Social Responsibility (CSR) by the S

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Dobeyn, Ciranne Joy. "Greening small business : assessing the level of environmental awareness and practice in small businesses in Edenvale." Thesis, 1998. http://hdl.handle.net/10413/5547.

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With increased public environmental awareness and support for environmental protection, business success is becoming more dependant on environmental performance. Many large companies have acknowledged this and are engaged in corporate environmentalism to work towards the goal of ecological sustainability. The small business sector has an equally important role to play in sustainable development since their combined impact on the environment is significant. The extent to which the small business sector in South Africa has adopted a pro-environmental attitude however, has not been established. T

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Greyvenstein, Laurence Cornelius. "Energy management : technological, environmental and economical factors influencing the operating regime at Majuba Power Station." Thesis, 2012. http://hdl.handle.net/10210/7522.

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M.Ing.<br>In a country that ranks forty seventh on a list of fifty countries in a world competitive survey economic growth should be a high priority in South Africa. The main player in South Africa's energy industry took up the gauntlet and is moving to economic growth with the vision 'to provide the world's cheapest electricity for growth and prosperity." Competition was introduced among the electricity producers by a process called trading and brokering. Majuba power station, the most expensive electricity producer on the South African grid, was left out in the cold. Management of Majuba is

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Kekana, Mokoko Percy. "Non-occupational exposure to silica dust at ga-Maja village in Polokwane, Limpopo Province." Thesis, 2006. http://hdl.handle.net/10386/1383.

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Thesis (MPH.) --University of Limpopo, 2006<br>Studies conducted on people who reside next to dust producing mines and industries show major health risks. Air pollutants from the mine and industries are inhaled by exposed miners and people who live in the vicinity (Steenland, 1995). Aim The aim of the study is to investigate non-occupational exposure to silica dust at gaMaja village in Polokwane, Limpopo Province. Methodology Study design For this study a cross sectional descriptive study design was used. Study site The study was conducted at gaMaja village near Polokwane in the Limpopo

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Potgieter, Frederick Theodore. "'n Ondersoek na die versteuring van die fauna in die Elsburg-Natalspruitsisteem deur die industriële en mynaflope in die Johannesburg-Oos-Randse gebiede." Thesis, 2014. http://hdl.handle.net/10210/11822.

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Gumede, Sabelo Victor. "Assessment and management of the impact of platinum mining on water quality and selected aquatic organisms in the Hex River, Rustenburg Region, South Africa." Thesis, 2012. http://hdl.handle.net/10210/8062.

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Ph.D.<br>Mining operations significantly influence the environment due to direct and indirect discharges of waste products into the aquatic systems. The primary aim of this study was to assess the current situation in the platinum mining area and develop a management plan to ensure that existing and potential environmental impacts caused by platinum mining and processing are mitigated. To do this, an assessment was carried out to investigate changes in critical aquatic invertebrate and fish community distributions and assess how they relate to measured environmental factors. Five sites were se

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Manzi, Brighton. "Role of state-owned development finance institutions in fostering environmental compliance by small-scale miners in South Africa." Thesis, 2017. https://hdl.handle.net/10539/25119.

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A research report submitted to the Faculty of Science, University of Witwatersrand, Johannesburg in partial fulfilment of the requirements for the degree of Master of Science (Environmental Science). Johannesburg, 2017.<br>South Africa’s SDFIs have potential to play a critical role in fostering environmental compliance in the mining industry. Their role is particularly important in the small-scale and junior mining sector which is usually shunned by private finance institutions because of high environmental credit risk. Equipped with knowledge and experience of working with clients across diff

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Atud, Vivian Abit. "Green marketing, green corporate governance commitment, and its impact on firm performance : the case of electronic manufacturers in South Africa." Thesis, 2017. https://hdl.handle.net/10539/24776.

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Thesis (Ph.D. (Marketing))--University of the Witwatersrand, Faculty of Commerce, Law and Management, School of Economic & Business Sciences, 2017<br>The purpose of this research was to study the relationship between firm‟s commitment to green, green marketing capability, green relationship learning, green human resource investments and firm performance for electronics manufacturers in South Africa. Despite the increased focus on on green marketing, there has been little focus on research relating corporate commitment to green and how it relates to green marketing capabilities and firm perform

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Molepo, Emmy. "Review of the environmental authorization followed during the construction of Eskom's Kusile and Medupi power stations, South Africa." Diss., 2016. http://hdl.handle.net/10500/22126.

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Environmental impact assessment follow-up has been widely addressed by various researchers. However, there is still a gap in the actual implementation of this process. This study addresses this gap by evaluating the effectiveness of implementing the environmental authorizations of Eskom’s Kusile and Medupi Power Stations during the construction phase. The main aim of the study is to determine whether the environmental authorization conditions were effectively implemented by project developers and whether full compliance which could lead towards sustainable development was at the forefront of

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Titshall, Louis William. "Revegetation and phytoremediation of tailings from a lead/zinc mine and land disposal of two manganese-rich wastes." 2007. http://hdl.handle.net/10413/3512.

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The original aims of this project were to investigate the potential for phytoremediation, with emphasis on metal accumulation, of three contrasting industrial processing wastes. These were tailings material (PT) from the decommissioned Pering Pb/Zn Mine (Reivilo, North West Province, South Africa (SA)), smelter slag (SS) from the Samancor Mnsmelter (Meyerton, Gauteng, SA) and electro-winning waste (EW) from MMC (Nelspruit, Mpumalanga, SA). It became evident, however, early in the project, that the use of metal hyperaccumulating plants was not a viable technology for these wastes. The project o

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Doorasamy, Mishelle. "Using environmental management accounting to investigate benefits of cleaner production at a paper manufacturing company in Kwadakuza, KwaZulu-Natal : a case study." Thesis, 2015. http://hdl.handle.net/10321/1284.

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Submitted in fulfilment of the requirements of the Master of Technology degree in Cost and Management Accounting, Department of Management Accounting, Durban University of Technology, Durban, South Africa, 2015.<br>Environmental degeneration, market pressures and stricter regulation and waste legislation has placed organizations under tremendous pressure to change their current processes and adopt cleaner production (CP) techniques and technologies. However, in countries like South Africa, CP implementation still remains low. In light of this problem, the government has made efforts to promote

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Mosito, Nosipho Sylvia Vanessa. "Risk assessment of above ground biomass for fuel use in eucalyptus species cultivated on acid mine drainage in the Witwatersrand Basin gold fields." Thesis, 2016. http://hdl.handle.net/10539/21591.

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A research report submitted to the Faculty of Science in partial fulfillment of the requirements for the degree of Master of Science, 2016.<br>South African gold mines are associated with the generation of a lot of mine waste in the form of milled rock (tailings). Tailings contain the mineral pyrite which, when exposed to air and water, cause acid mine drainage (AMD). Due to the large environmental impact (footprint and scale) ofthe tailings storage facilities (TSFs) on soils and groundwater, there has been much research done in phytoremediation. Some plants, such as Eucalyptus, used in this

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Sithole, Khethokuhle Antoinette. "Employee perceptions towards green supply chain management in Gauteng starch and glucose processing industries." Diss., 2019. http://hdl.handle.net/10500/26028.

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Text in English<br>Supply chains incorporate “green” principles in their processes to promote environmental sustainability. Through an online survey, this study investigated green supply chain management (GSCM) implementation and employee awareness of GSCM initiatives in five starch and glucose processing companies in Gauteng. Eighty employees working in management and supervisory positions participated in the study by completing an online questionnaire. The research findings indicated that employees are aware of environmental goals and targets, environmental policies, legislation and standard

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Tsebe, Mapuru Rachel. "Impact of mining on agriculture and socio-economic aspects in the rural communities of Greater Tubatse Local Municipality." Diss., 2018. http://hdl.handle.net/10500/25600.

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The majority of people in the mining areas in Limpopo, South Africa, depend on agriculture to sustain their livelihoods; however, the mines have also become important because they create better employment opportunities. The purpose of the study was to analyse the impact of mining on agriculture and socio-economic aspects in the rural communities of the Greater Tubatse Local Municipality. The objectives were to profile the socio-demographic characteristics of the community members surrounding a chrome mine; to determine the impact of mining activities on agricultural production (crop and

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Stoll, J. A. E. (Julie-Ann E. ). "Mining in national parks : a case study--An integrated environmental evaluation of possible magnesite mining in Weetootla Gorge within the Gammon Ranges National Park, South Australia." 1989. http://web4.library.adelaide.edu.au/theses/09ENV/09envs875.pdf.

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Mosai, Alseno Kagiso. "Modelling of sorption of trace elements in an agricultural soil impacted by mining activities." Thesis, 2017. http://hdl.handle.net/10539/23522.

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A dissertation submitted to the Faculty of Science, University of the Witwatersrand in fulfilment of the requirements for the degree of Master of Science Johannesburg 2017.<br>The development of the economy of South Africa and many other countries has been highly dependent on mining industries. Minerals such as gold, platinum, diamond and many others have been mined and continue to be mined. Despite the importance of these minerals, their processing comes with social and environmental problems. During the processing of these minerals, trace elements such as copper, chromium, nickel, mercur

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Sutton, Malcolm William. "Use of remote sensing and GIS in a risk assessment of gold and uranium mine residue deposits and identification of vulnerable land use." Thesis, 2013. http://hdl.handle.net/10539/12692.

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A research report submitted to the Faculty of Science, University of the Witwatersrand, Johannesburg, in partial fulfilment of the requirements for the degree of Master of Science in Environmental Science Johannesburg, November 2012.<br>Acid rock drainage (ARD) and dust are potential consequences of gold and uranium mine residue deposits (MRDs) on the Witwatersrand basin. Urbanisation has taken place around mines and, with the curtailing of mining activities and clearing of land previously covered by MRDs, there is pressure to use this land for residential, industrial and agricultural purposes

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Chavalala, Bongani. "Clean technology transition potential in South Africa's gold mining sector : case of Harmony's Kusasalethu Mine." Diss., 2014. http://hdl.handle.net/10500/13601.

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Countries and governments around the world have accepted the scientific argument on the prevalence and the possible effect of global warming and climate change on the environment, world economy and ultimately human life (Nhamo, 2011). Amongst all industrial corporations, the mining industry is the biggest environmental polluter due to its extractive nature and energy intensive operations. However because of its economic importance, it cannot be abandoned, instead it needs to find a win-win situation, where it continues to succeed but minimizes environmental damage. This thesis aims to examine

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Henri, Aidan Jean. "The effect of acid mine drainage on the hatching success of branchiopod crustaceans from selected South African pans." Thesis, 2014. http://hdl.handle.net/10210/11357.

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M.Sc. (Zoology)<br>Pans are endorheic wetlands, and are abundant in South Africa in a band from the western Free State into Mpumalanga. The pan environment experiences daily and seasonal fluctuations in physico-chemical conditions. The physico-chemical variables are influenced by the local climatological and hydrological conditions, and are all inter-related. An imbalance of one variable can have countless effects on the others. The physico-chemical composition of the water ultimately determines the existence of the biota in such wetlands. Branchiopod crustaceans are a unique group of fauna wh

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Lombard, Dewan. "Law enforcement in the South African Gold Mining sector : the nexus between company, environmental and equity law." Diss., 2018. http://hdl.handle.net/10500/25084.

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Although the mining industry contributed to the development of the country by providing infrastructure and employment, it left a negative impact on the environment. To this end, various pieces of law were promulgated to limit environmental damage and hold those who pollute (Mining Companies / licensees) accountable. This research focused on two study sites namely Blyvooruitzicht and Grootvlei gold mines. Both mines underwent forced mine closure and their environmental liabilities remained unresolved. This study focused on important laws governing the South African gold mining sector, to

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Zuma, Vincent Thulani. "Determination and characterisation of trace metals and persistant oganic pollutants in Baynespruit river, Sobantu, KwaZulu-Natal, South Africa." Diss., 2017. http://hdl.handle.net/10500/23624.

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This study assesses the presence of selected trace metals and pops in the Baynespruit River, Sobantu, KwaZulu-Natal. Sediments, plants and water samples were collected along the river during dry and wet season. For metal analysis, the extraction was done using acid digestion and then determined on the inductively coupled plasma atomic emission spectroscopy, for total metals in sediments, plants and water. Bio-available metals in sediments were analysed using atomic absorption spectroscopy. POPs were extracted in sediments using soxhlet extraction, which was followed up by evaporation on the ro

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Matangira, Peace Aaron. "Investigating climate change intervention strategies in opencast mining contracting and plant hire companies: a case of mutual construction company group of companies, South Africa." Diss., 2017. http://hdl.handle.net/10500/23270.

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Climate change has come to be understood as a deleterious phenomenon, which threatens business, society and ecological systems, thus making it imperative to understand its impact on human, social and economic activities as well as the impact of these activities on climate change. Against this background, this research sought to determine climate change intervention strategies in the mining supply chain in general, specifically focussing on opencast mining contracting and plant hire companies’ practices. This focus on the mining industry was driven by its importance in South Africa and globally

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