Geologists are developing new approaches for studying ore deposits and discovering new sources. Pdf mineral resources have been used for millennia and are a key to societys development. Pdf human beings are facing a global mineral resource crisis. The focus of research on geological ore deposits has changed with new mineral discoveries and with swings in commodity prices.
Part of the mineral resource endowment that is often overlooked is the amount of material that. Open development cambodia the purpose of this law is to determine the management and exploitation of mineral resources, the manipulation of mines and all activities relating to the mining operation to save for the mining operation of petroleum and gas which shall be under a. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect. This peace brief examines these problems and offers some. Pdf environmental impacts of mineral resource exploitation and. Unesco eolss sample chapters civil engineering vol. Winner of the standing ovation award for best powerpoint templates from presentations magazine.
The thesis is based on the hypothesis that such ventures are inhibited not by physical, technological and economic factors, but by the inadequacies and uncertainties present in the current. National policy for the exploitation of mineral resources. Fluctuation in global demand and price for minerals, however, means that mining can be a risky business this has. The natural resources may be defined as any material given to us by nature which can be transformed in a way that it becomes more valuable and useful.
Law on mineral resource management and exploitation. A mineral is a naturally occurring substance, representable by a chemical formula, that is usually solid and inorganic, and has a crystal structure. Law on mineral resource management and exploitation laws. The economic effect of mineral resources exploitation in. Global mineral resources, occurrence and distribution eolss. It begins with general concepts like definitions of mineral resources, mineral. Mineral resourcemineral resource is defined as aoccurrence of natural, solid, inorganicor fossilized organic material in or onthe earths crust in such form andquantity and of such a grade or qualitythat it has reasonable prospects foreconomic extraction. Afghanistan sustainable development of natural resources project ii 44. Mineral resources are the key material basis for socioeconomic development. Minerals provide the material used to make most of the things of industrial based society. The exploitation of mineral resources boosts the mining.
Download fulltext pdf download fulltext pdf environmental degradation due to exploitation of mineral resources. Future developments in the regional distribution of mineral deposits. The exploitation of rich deposits of mineral raw materials is a timeless essential reference for the mining and metallurgical activities in greece. Then it turns to a classification of mineral resources, covering the main types from a geological standpoint. This book analyzes the legal regime of the exploitation of the mineral resources in the antarctic.
Mining companies in afghanistan are wantonly exploiting the countrys mineral resources with little or no taxes and royalties going to the government. Territorial disputes and seabed petroleum exploitation. Human beings are facing a global mineral resource crisis. Contains details on the geological units of nigeria and the associated mineral resources. In reality, the mineral resources called depletable are not really used, but transformed into other chemical forms, for which economic exploitation is less obvious.
Sustainable development requires the maintenance, rational use and enhancement of natural resources, as well as a balanced consideration of ecology, economy and social justice. The exploitation of natural resources and the consequences. Sustainable development and the exploitation of mineral. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. It begins with general concepts like definitions of mineral resources, mineral resources and humans, recycling mineral resources, distribution of minerals resources across earth, and international standards in mining, among others. Conversion of productive land into mining and industrial areas. Natural resources ppt pdf free download study mafia. These are more than 3000 minerals species, most of them having chemical composition, crystal, hardness, colour and opacity. Mining involves huge consumption of energy resources like coal, petroleum, natural. Mineral resources from exploration to sustainability. Until now africas mineral resources have been underexploited low exploration intensity mineral value per km2 15th of oecd collier less than 5% of global mineral investment flows aboveground risks had inhibited mineral investment since 2000 interest has spread from focus on gold to other.
We have to know where these raw materials come from and how they are mined. The technological process, the needs of the economy and prices in the market, depends on whether and when the rockmineral becomes raw material. Therefore, it elaborates on the development of the antarctic treaty and the antarctic treaty system ats. Environmental impacts of mineral resource exploitation and use. Ifrs 6 exploration for and evaluation of mineral resources has the effect of allowing entities adopting the standard for the first time to use accounting policies for exploration and evaluation assets that were applied before adopting ifrss. Sustainable development and the exploitation of mineral and energy. Revisiting unilateral exploitation of mineral resources in. Common examples of natural resources include air, sunlight, water, soil, stone, plants, animals, and fossil fuels. Kaya osmangazi university, technological research center tekam, eskisehir, turkey abstract. Mineral exploitation, environmental sustainability and sustainable development. Mineral resources from exploration to sustainability assessment. Part 1 discusses the geology of the crystalline rocks and their regional distribution while the sedimentary basins constitute the subject of part 2. Exploitation of mineral resources in afghanistan united.
This thesis addresses the legal and policy issues relating to what may be the most exciting prospect in the history of the human civilisation. The latest knowledge on mineral ore genesis and the exploration of ore deposits global demand for metals has risen considerably over the past decade. D future global mineral resources geochemical perspectives. These resources include minerals such as fossil fuels, solid minerals, air, water, soil, wind, geothermal, tidal, and solar energy. Mineral resources use, exploitation and conservation. Origin, exploration, and exploitation is a compilation of diverse case studies on new prospects in ore deposit geology including. Demand for minerals is increasing world wide as the population increases and the consumption demands of individual people increase.
As we all know, japan is one country which is lacking of mineral resources, used ball mill south africa which on the contrary occupies one significant role in the international mining market, there are two reasons that can obviously explain this situation. Wed like to understand how you use our websites in order to improve them. Mineral resource is the mineral deposit consisting of useful concentration that may or may not exceed economic cost for obtaining the valuable minerals. These estimates are based on grades similar to those of deposits exploited today. Geology and mineral resources of nigeria nuhu george. It also modifies impairment testing of exploration and evaluation assets by introducing different impairment indicators and allowing the. Law on mineral resource management and exploitation published by. Work under this pillar includes helping african countries understand the economic and environmental tradeoffs associated with developing different resource types and providing the right tools to enable governments to develop natural resources industries while mitigating environmental. The economic effect of mineral resources exploitation in bijie prefecture in guizhou. Page i creating a practical legal framework for the commercial exploitation of mineral resources in outer space outline of contents i introduction and overview 1 ii economic and technical prospects for space mining 39 iii state responsibility and liability for compliance with principles of international law 176.
Because rock alteration can effect a change in bulk density as well. Use and overexploitation, deforestation, case studies. Pdf on jan 1, 2009, daniel k twerefou and others published mineral exploitation, environmental sustainability and sustainable development in eac, sadc and ecowas regions find, read and cite. Thoroughly updated, the text equips readers with the skills they. An artisan mining license may be issued only to persons of khmer nationality for the purpose of conducting the exploration and exploitation of mineral resources by using locally available common instruments and their own labor or with the help of. It should be noted that the mining engineer is associated with the extraction of nearly all these mineral resources. Mining and extraction process are one of the sources of air, water and land pollution.
Recent articles have declared that deposits of mineral raw materials copper, zinc, etc. The mining engineer may also be involved with the closure and reclamation of the mine. Ifrs 6 exploration for and evaluation of mineral resources. Click download or read online button to get the exploitation of natural resources and the consequences book now. Statistical results show that more than 95% of energy used by mankind, 80% industrial raw materials and 70% raw. This site is like a library, use search box in the widget to get ebook that you want.
Mineral resources an overview sciencedirect topics. Environmental impacts of mineral resource exploitation and use m. Use and over exploitation, deforestation, case studies. The earths finite supply of minerals is being used by a population that is growing faster than at any time in history. Overall hydrological system has been of modified due to over exploitation of the mineral resources of the. Environmental impacts from mineral resource exploitation. Minerals are naturally occurring, inorganic, crystalline solids having a definite chemical composition and characteristic physical properties. Download the exploitation of natural resources and the consequences or read online books in pdf, epub, tuebl, and mobi format. The recent new regulation of mining and quarry works is a modern tool for safe and rational extractive works based on the principles of sustainable development. Criss and champion, 1984 and magnetic surveys may outline zones of fossil hydrothermal activity. Principles of the mineral resource classification system. R economic management and governance reform grant iii 1.
Natural resources can be defined as the resources that exist on the planet independent of human actions. Mineral resources, economics and the environment written for students and professionals, this revised textbook surveys the mineral industry from a geological, environmental, and economic perspective. Creating a practical legal framework for the commercial. Over exploitation of mineral resources resulted in many environmental problems like. Contracting of mines has been susceptible to political influence, there is little accountability and sometimes conflicts with local communities have led to violence and deaths. Chinese journal of population resources and environment.
Mineral exploitation by chloe and adam iron ore in australia western australias iron ore output for 2011 was 474 million tonnes, 97% of australian production. Mineral are naturally occurring elements or compounds that have been formed through slow inorganic processes. Pdf mineral exploitation, environmental sustainability and. International law on antarctic mineral resource exploitation. Mineral resources examples, types, characteristics. Whilst antarctica remains extensively protected from mineral resource exploitation through the internationally agreed madrid protocol, the southern ocean is a large marine resource capable of. The challenge of mineral resource exploitation and its. There are nine important areas of energy resources. Use and overutilisation of surface and ground water, 26. Mineral exploitation, environmental sustainability and sustainable development in eac, sadc and ecowas regions article pdf available january 2009 with 1,171 reads how we measure reads. For many countries, the exploitation of mineral resources is. Mining mining is the extraction and processing of energy and mineral resourcesand mineral resources use of these resources is fundamental to human well. These are the resources that are found in the environment and are developed without the intervention of humans. Ppt exploitation of resources powerpoint presentation.
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