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Aug 29, 2019 THE OK TEDI COPPER MINE CASE STUDY SUMMARY - One of the worst environmental disasters caused by humans, it is a consequence of the discharge of about two billion tons of Sentry Kanmantoo case study.
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Business Ethic Ok Tedi Copper Mine. The Ok Tedi Copper Mine Ethical Issue Opening the mine without a waste storage. If they would have waited to open the mine for the waste storage to be completely finished they never would have started disposing trailing in the river. Environmental damage along the Ok Tedi.The environment that is affected is the river, the fish, the forest area along the ...
Aug 12, 1999 BHP has a 52 percent stake in Ok Tedi through Ok Tedi Mining Ltd. OTML in which the PNG Government holds 30 percent and Inmet Mining Corp 18 percent. The mine pours millions of tons of tailings and waste material into the Ok Tedi and Fly River systems each year, resulting in serious vegetation die back along the river system, including ...
The intake of dietary copper by humans consuming fish taken from the river is well within guidelines set by the World Health Organisation and does not constitute a health risk. Ok Tedi Mining Limited has recently initiated a programme of mitigation works aimed at reducing the adverse effects of mine wastes on the river environment.
The ethical issue of the Ok Tedi Copper Mine case can be analyzed using some of the views that are the basis of the ethical issues theories, which are utilitarianism, justice, and right perspectives. If the issues were to be looked based on the utilitarianism point of view, the issues had to bring more cost than benefit to be considered as ...
In 1998, the leaders of the Broken Hill Proprietary Company Limited BHP faced the necessity to resolve the ethical problem related to the significant environmental pollution, which could lead to the ecological catastrophe. Thus, the BHP owned 52 of shares in the Ok Tedi copper mine located in Papua New Guinea.
Aug 25, 1999 LOBBY GROWS FOR OK TEDI TO QUIT. By Kevin Pamba. PORT MORESBY, Papua New Guinea August 24, 1999 The National---The international environment and conservation lobby, World Wide Fund for Nature WWF, has called on BHP to close the Ok Tedi copper mine by the end of the year and urged the miner to remain and clean up the mess.
Ok Tedi is a copper-gold open pit mining operations in the Star mountain region of Papua New Guinea. The minesite is located 18km west of the border to Indonesias Papua province and is characterised by dense forest, mountainous terrain and high rainfall. Ore mined is treated in a 84ktd capacity processing facility adjacent to the mine before it is slurry pumped 156km south to a drying and concentrate
CASE THE OK TEDI COPPER MINE CASE SUMMARY Broken Hill Proprietary Company Limited BHP yang sekarang dikenal sebagai BHP Billiton sejak merger dengan Billiton PLC didirikan pada tahun 1885 di Australia. BHP terlibat dalam penemuan, pengembangan, produksi, dan pemasaran produk bijih besih, baja, batu bara, tembaga, minyak dan gas, berlian, perak, emas, timah, seng, dan sumber daya alam
Oct 26, 2018 Case Study 5.1 The Ok Tedi Copper Mine Define the main forms of pollution and resource depletion and identify the major problems associated with each form. Compare and contrast the views of a an ecological ethic, b Blackstones ethic of environmental rights, and c a
Ok Tedi is a copper-gold open pit mining operations in the Star mountain region of Papua New Guinea. The minesite is located 18km west of the border to Indonesias Papua province and is characterised by dense forest, mountainous terrain and high rainfall.
Article content. MELBOURNE Papua New Guineas Ok Tedi copper and gold mine suspended output on Wednesday for at least 14 days, after seven workers tested positive for the coronavirus, the mine
Aug 06, 2020 Adds lost production figures, economic impact By Sonali Paul. MELBOURNE, Aug 6 Reuters - Papua New Guineas Ok Tedi copper and gold mine has suspended operations for at least 14 days, after seven workers tested positive for the novel coronavirus, the mine operator said.
Papua New Guineas Ok Tedi copper mine halts output over COVID cases Back to video We are hopeful resumption of operations will occur at the conclusion of the 14-day lockdown and quarantine period, Musje Werror, chief executive of Ok Tedi Mining Ltd OTML, said in a statement on Thursday.
The Ok Tedi Copper Mine Case Analysis The case study describes the company BHP how to make a save after the Ok Tedi Copper Mine cause the worse pollution problem. BHP was a global mining company, which was built in Australia in 1885.
This paper describes the metallurgical processes at the 80 000tpd Ok Tedi Mining Limited concentrator, which treats copper- gold ore by single-stage crushing, SAG and ball milling and flotation to produce over 500 000tpa of concentrate. Plant and process developments, including installation of column cells, reduction of fluorine in concentrate, use of sulphidisation and process...
The occurrence of fluorine in the coppergold concentrates produced by Ok Tedi Mining Limited has provided a series of challenges to metallurgists since 1988. Although fluorine is distributed throughout the gangue minerals contained within Ok Tedi ores, its presence in talc and phlogopite naturally floating fluorosilicates has proven to be the predominate sources of fluorine...