Difference between revisions of "Mining and Metals"
m |
|||
Line 18: | Line 18: | ||
Mining and metals companies, with the support of their trade associations, think tanks, corporate social responsibility programmes and PR agencies, try to paint their products as clean and green. Yet these are among the most polluting and energy intensive industrial processes in the world, often linked to the displacement of indigenous peoples, poor working conditions, conflict, human rights abuses, pollution, climate change and militarisation. | Mining and metals companies, with the support of their trade associations, think tanks, corporate social responsibility programmes and PR agencies, try to paint their products as clean and green. Yet these are among the most polluting and energy intensive industrial processes in the world, often linked to the displacement of indigenous peoples, poor working conditions, conflict, human rights abuses, pollution, climate change and militarisation. | ||
− | < | + | |
+ | Around 30 per cent of aluminium, for example, is used by the arms or 'defence' industry, making it an important 'strategic metal' for most governments. <ref>Felix Padel and Samarendra Das, 2010. 'Out of This Earth: East India Adivasis and the Aluminium Cartel', Orient Blackswan, Delhi</ref> | ||
'''This portal is part of [[Powerbase:About|Powerbase]]—your guide to networks of power, lobbying and deceptive PR. Powerbase has a policy of [[Powerbase:A Guide to Referencing|strict referencing]] and is overseen by a [[User:Melissa Jones|Managing editor]], a [[User:David|Sysop]] and several associate Portal editors.''' | '''This portal is part of [[Powerbase:About|Powerbase]]—your guide to networks of power, lobbying and deceptive PR. Powerbase has a policy of [[Powerbase:A Guide to Referencing|strict referencing]] and is overseen by a [[User:Melissa Jones|Managing editor]], a [[User:David|Sysop]] and several associate Portal editors.''' | ||
Line 36: | Line 37: | ||
|style="color:#000;"| | |style="color:#000;"| | ||
− | Aluminium is more energy intensive and polluting than any other metal to produce. The industry goes to great lengths to portray this shiny and versatile metal as part of the solution to climate change due to its recyclability and lightweight nature. But the real story of aluminium is one of destruction, displacement and waste | + | Aluminium is more energy intensive and polluting than any other metal to produce. The industry goes to great lengths to portray this shiny and versatile metal as part of the solution to climate change due to its recyclability and lightweight nature. But the real story of aluminium is one of destruction, displacement and waste. |
+ | |||
+ | ====The process and its impacts==== | ||
• Bauxite (aluminium's ore) is shallow strip mined from semi tropical forests, often displacing indigenous peoples and destroying their livelihoods, as well as creating large scale soil erosion and water pollution. | • Bauxite (aluminium's ore) is shallow strip mined from semi tropical forests, often displacing indigenous peoples and destroying their livelihoods, as well as creating large scale soil erosion and water pollution. | ||
Line 44: | Line 47: | ||
• Alumina is then smelted to remove the strongly bonded oxygen and produce aluminium. This process is often carried out thousands of miles from where it was mined and requires huge amounts of energy, producing highly polluting fluorides, sulphur dioxide, perfluorocarbons (very strong greenhouse gases), cyanide and a classified hazardous waste called [[Spent Pot Lining]]. | • Alumina is then smelted to remove the strongly bonded oxygen and produce aluminium. This process is often carried out thousands of miles from where it was mined and requires huge amounts of energy, producing highly polluting fluorides, sulphur dioxide, perfluorocarbons (very strong greenhouse gases), cyanide and a classified hazardous waste called [[Spent Pot Lining]]. | ||
− | • Producing one tonne of aluminium uses 1378 tonnes of water and produces 13.1 tons of greenhouse gases (CO2e), making it responsible for 1 per cent of global carbon emissions - and growing. Though recycling aluminium uses 95 per cent less energy than making it new, it still uses the same amount as producing new steel. | + | • '''Producing one tonne of aluminium uses 1378 tonnes of water and produces 13.1 tons of greenhouse gases (CO2e)''', making it responsible for 1 per cent of global carbon emissions - and growing. Though recycling aluminium uses 95 per cent less energy than making it new, it still uses the same amount as producing new steel. |
− | |||
− | |||
<!---------------------------Research------------------------> | <!---------------------------Research------------------------> | ||
Line 53: | Line 54: | ||
|- | |- | ||
|style="color:#000;"| | |style="color:#000;"| | ||
− | |||
British-registered Indian aluminium company [[Vedanta]] has been exposed for human rights and environmental violations in its quest for 73 million tonnes of Bauxite from the tribal mountain homeland of the Dongria Kondh.<ref>Maseeh Rahman, [http://www.guardian.co.uk/business/2010/aug/24/vedanta-mining-industry-india India blocks Vedanta mine on Dongria-Kondh tribe's sacred hill] The Guardian, 24 August 2010. Accessed 12/07/11</ref> | British-registered Indian aluminium company [[Vedanta]] has been exposed for human rights and environmental violations in its quest for 73 million tonnes of Bauxite from the tribal mountain homeland of the Dongria Kondh.<ref>Maseeh Rahman, [http://www.guardian.co.uk/business/2010/aug/24/vedanta-mining-industry-india India blocks Vedanta mine on Dongria-Kondh tribe's sacred hill] The Guardian, 24 August 2010. Accessed 12/07/11</ref> | ||
Line 59: | Line 59: | ||
<!---------------------------Research------------------------> | <!---------------------------Research------------------------> | ||
|- | |- | ||
− | ! <h2 style="margin:0; background:#d9f7d4; font-size:120%; font-weight:bold; border:1px solid #7ba06d; text-align:left; color:#000; padding:0.2em 0.4em;"> | + | ! <h2 style="margin:0; background:#d9f7d4; font-size:120%; font-weight:bold; border:1px solid #7ba06d; text-align:left; color:#000; padding:0.2em 0.4em;">Heading...</h2> |
|- | |- | ||
|style="color:#000;"| | |style="color:#000;"| |
Revision as of 13:50, 13 July 2011
Welcome to the Mining and Metals portal on Powerbase | ||
---|---|---|
|
|
|
|
References
|