Chapter 2 Economic Importance of Bauxite Deposits ...

1972-1-1  This chapter discusses the economic importance of bauxite deposits. The production of alumina consumes over 90% of the bauxite's world production (excluding the U.S.S.R. and China), while the remainder is used for abrasives, chemicals, and refractories.

Get Price

Bauxite and Alumina Industry Impacting Positively on ...

2007-4-26  Bauxite produced for export increased by 12.6 per cent to 4.6 million dry metric tonnes, following an injection of additional capital to upgrade mining equipment and improve internal business processes at St. Ann Jamaica Bauxite Limited. In the meantime, alumina production edged upward by just under one per cent to 4.1 million tonnes.

Get Price

Who Benefits From Bauxite Mining? – Garden Parish Outlook

2019-8-15  There is, in principle, nothing wrong with us mining bauxite as this is. a significant economic activity that is bringing benefits to the country. However, the history of bauxite mining in Saint Ann is not a positive. one. The northern areas of Saint Ann, stretching from Saint Mary to. Trelawny, are comprised of some of the poorest communities in.

Get Price

Bauxite mining in LindenEconomic and environmental

2017-3-12  Bauxite mining in LindenEconomic and environmental impact. Mar 12, 2017 News. By Enid Joaquin. Last year, Linden marked a centenary of bauxite mining. The discovery of the precious ore, all those decades ago, led to the town’s prosperity for many years. Linden’s famous Blue Lake.

Get Price

Economic impact of world mining - IAEA

2005-1-29  Abstract. Mining plays a vital role in the economic development of many countries. The emerging economiesare now major players in the production and availability of key commodities such as copper (70%), bauxite(40%), iron ore and precious metals. Mining also has a positive impact on the economy of many countries.Another impact of mining can be measured in terms of employment opportunities and income generation.Commercial scale mining provides employment and skills transfer to more than 2 million workers. The multipliereffect increases this benefit by a factor of between 2 and 5. The World Bank Mining Department has carried outan in-depth study on economic and social impact of mining at the community level in Chile, Peru, Bolivia, PapuaNew Guinea and Mali. This study demonstrates that there are substantial social and economic benefits

Get Price

No. IDB-PB-238 Caribbean Economic Alchemy

2019-12-16  The geographic separation between the three stages of aluminum production—bauxite mining, alumina refining, and aluminum smelting—is largely driven by cost considerations (see Figure 5). For refining bauxite to alumina, transportation and conversion costs are important; for smelting alumina to aluminum, energy costs are paramount.6 Aluminumcompanies choose the location of the refinery with

Get Price

Bauxite Mining in Koraput Region of Odisha: A Socio ...

2019-10-16  Bauxite Mining Area 26 3.7.1 Village-wise Details of the Livestock in the Bauxite Mining Area 27 3.8 Details of the Common Property Resources (CPRs) 28 3.9 Details of Out-Migration in the Sample Villages 29 3.10 Details of the Common Property Resource (CPR) Acquisition 31-32 3.11 Job Benefits Offered by NALCO 33

Get Price

Bauxite Mining in Fiji: A Preliminary Discussion of ...

2013-12-10  bauxite mining in Vanua Levu is still in its early stages, this paper will not conduct a cost benefit analysis of bauxite mining. Rather the paper will provide an overview of bauxite mining in Vanua Levu, the purported economic benefits of the mine, risks, costs and concerns raised by

Get Price

Mining and METS: engines of economic growth and

2021-8-31  The Bowen-Surat region (QLD), with a total economic contribution from mining and METS of $18.6 billion, which represented around 63% of total regional economic activity; and The Hunter region (NSW), with a total economic contribution from mining and METS of $15.2 billion, which represented around 34% of total regional economic activity.

Get Price

(PDF) The importance of mining for socio-economic

Mining has historically been associated with the production of large volumes of solid wastes, in spite of the sector's significant contribution to the socio-economic

Get Price

Bauxite mining in LindenEconomic and environmental

2017-3-12  Bauxite mining in LindenEconomic and environmental impact. Mar 12, 2017 News. By Enid Joaquin. Last year, Linden marked a centenary of bauxite mining. The discovery of the precious ore, all those decades ago, led to the town’s prosperity for many years. Linden’s famous Blue Lake.

Get Price

Economic impact of world mining - IAEA

2005-1-29  Economic impact of world mining G. Walser World Bank Group Mining Department, Washington, D.C., United States of America Abstract. Mining plays a vital role in the economic development of many countries. The emerging economies are now major players in the production and availability of key commodities such as copper (70%), bauxite

Get Price

Extend Cost Benefit Analysis of Bauxite Mining and ...

2020-6-27  The study focuses on assessing the effectiveness of bauxite mining and processing in the Central Highlands through the example of Tan Rai (Lam Dong) and Nhan Co (Dak Nong) bauxite-alumina complexes by the method of extended cost benefit analysis. External costs have been localized to be taken into account, including opportunity costs, environmental costs, corporate social responsibility

Get Price

Mining communities must benefit from bauxite/alumina ...

2015-1-17  At the national level, the fallout from the bauxite/alumina collapse accelerated the Government's turn to multilateral lender, International Monetary Fund for economic support. Mining is now set ...

Get Price

Bauxite Geoscience Australia

2016-12-31  In November 2015, the company released a definitive feasibility study that indicated a mining scenario of 1.95 Mt of DSO bauxite produced over 25+ years would be economic. In December 2015, Metro released another resource upgrade, this time for the BH2 deposit which now has an Indicated Resource of 11.7 Mt at 49.1% Al 2 O 3 with 6.7% RxSiO 2 .

Get Price

The Bauxite-Alumina Industry has been a powerful actor

Social and Economic Studies, Volume 36 Number 1, 1987 Lloyd . Coke Colin C. Weir and Vincent G. Hill Environmental Impact of Bauxite Mining and Processing in Jamaica AN OVERVIEW The Bauxite-Alumina Industry has been a powerful actor on the environmental, social and economic scene in Jamaica since the early 1950s. Impacts of mining and pro

Get Price

Sustainable Bauxite Mining — A Global Perspective ...

The rehabilitation objectives can be summarized as follows: “The bauxite mining operations aim to restore pre-mining environment and the respective conditions; this can be a self-sustaining ecosystem consisting of native flora and fauna or any other land-use to the benefit of the local community”. Almost 80% of the surveyed mines are ISO ...

Get Price

Mining and METS: engines of economic growth and

2021-8-31  The Bowen-Surat region (QLD), with a total economic contribution from mining and METS of $18.6 billion, which represented around 63% of total regional economic activity; and The Hunter region (NSW), with a total economic contribution from mining and METS of $15.2 billion, which represented around 34% of total regional economic activity.

Get Price

(PDF) The importance of mining for socio-economic

Mining has historically been associated with the production of large volumes of solid wastes, in spite of the sector's significant contribution to the socio-economic development of nations around ...

Get Price

Positive and Negative Effects of Mining - Positive ...

2018-6-5  Positive Effects of Mining. Economic Growth. Mining is a vital driver role of economic growth in numerous countries. Locally, it provides much-needed jobs and investment capital. At the top level, it can drive and define national growth. Some

Get Price

Economic impact of world mining - IAEA

2005-1-29  Economic impact of world mining G. Walser World Bank Group Mining Department, Washington, D.C., United States of America Abstract. Mining plays a vital role in the economic development of many countries. The emerging economies are now major players in the production and availability of key commodities such as copper (70%), bauxite

Get Price

Extend Cost Benefit Analysis of Bauxite Mining and ...

2020-6-27  The study focuses on assessing the effectiveness of bauxite mining and processing in the Central Highlands through the example of Tan Rai (Lam Dong) and Nhan Co (Dak Nong) bauxite-alumina complexes by the method of extended cost benefit analysis. External costs have been localized to be taken into account, including opportunity costs, environmental costs, corporate social responsibility

Get Price

Bauxite Geoscience Australia

2016-12-31  In November 2015, the company released a definitive feasibility study that indicated a mining scenario of 1.95 Mt of DSO bauxite produced over 25+ years would be economic. In December 2015, Metro released another resource upgrade, this time for the BH2 deposit which now has an Indicated Resource of 11.7 Mt at 49.1% Al 2 O 3 with 6.7% RxSiO 2 .

Get Price

Sustainable Bauxite Mining — A Global Perspective ...

The rehabilitation objectives can be summarized as follows: “The bauxite mining operations aim to restore pre-mining environment and the respective conditions; this can be a self-sustaining ecosystem consisting of native flora and fauna or any other land-use to the benefit of the local community”. Almost 80% of the surveyed mines are ISO ...

Get Price

The Bauxite-Alumina Industry has been a powerful actor

Social and Economic Studies, Volume 36 Number 1, 1987 Lloyd . Coke Colin C. Weir and Vincent G. Hill Environmental Impact of Bauxite Mining and Processing in Jamaica AN OVERVIEW The Bauxite-Alumina Industry has been a powerful actor on the environmental, social and economic scene in Jamaica since the early 1950s. Impacts of mining and pro

Get Price

Bauxite Geoscience Australia

2021-9-6  Bauxite is a heterogeneous, naturally occurring material of varying composition that is relatively rich in aluminium. The principal minerals in bauxite are gibbsite (Al 2 O 3 .3H 2 O), boehmite (Al 2 O 3 .H 2 O) and diaspore, which has the same composition as boehmite, but is denser and harder. Australia is the world's largest producer of ...

Get Price

The Mining Industry in Ghana: A Blessing or a Curse

2011-6-21  the type or kind of mining being undertaken is capital intensive. It is a high-risk as well as a high reward business for mining companies and communities (Wood, 1999). The historical importance of mining in the economic development of Ghana is considerable and well documented, with the country‟s colonial name Gold Coast,

Get Price

(PDF) The importance of mining for socio-economic

Mining has historically been associated with the production of large volumes of solid wastes, in spite of the sector's significant contribution to the socio-economic development of nations around ...

Get Price

Positive and Negative Effects of Mining - Positive ...

2018-6-5  Positive Effects of Mining. Economic Growth. Mining is a vital driver role of economic growth in numerous countries. Locally, it provides much-needed jobs and investment capital. At the top level, it can drive and define national growth. Some

Get Price

Impacts of Mining Oxfam Australia

The potential benefits that mining brings to a community can be undermined if secrecy surrounds the payment of mining taxes to the government or the benefits shared at the local level. The gendered impacts of mining. Our work shows that the impacts of mining are not gender neutral. Women often experience the negative impacts of mining

Get Price