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Longwall Mining - deceit, denial and broken promises |
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Georges River Macarthur |
General longwall mining |
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| The
hidden costs of clean coal - The environmental and human disaster
of longwall mining - Multimedia from The Center for Public Integrity Washington DC. Video filmed in the mine and the effects above ground. |
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Sydneys catchmentsWhilst you sleep or generally live your lives the mining industry is busy mining coal, making money and producing profit for its shareholders both here in Australia and overseas. The old pick and shovel methods have gone and "longwall" machines are used which work 100's of metres underground. These machines are incredibly efficient at removing coal and anything else in their way see - The hidden costs of clean coal. They create wide strips many hundereds of metres or even kilometres long and up to 400 metres wide see longwall mining process and maybe 4 metres in depth. As the machine moves along the rock above falls into the hole previously created behind it. The roof collapsing causes considerable damage to the surface and damages any feature on it Features like rivers and dams spring to mind. As the beds of rivers and dams are cracked, water can disappear down the cracks theoretically to surface somewhere else. Is this acceptable? - At a time when we are facing Global Warming and water is becoming precious this doesn't seem like a very good idea. The Georges River which we (Macarthur Bushwalkers) monitor over a distance of 25 kilometres in its upper catchment appears to have lost the bulk of its water - see Georges river - the dieing river. This is also happening to other rivers and possibly the dams too, Lake Woronora is such a dam with the the Waratah Rivulet which supplies it now running dry. We have discovered that: The mining industry - deceit, lies and tricksThe mining industry is completely aware of the damage they cause. This also applies to governments both here and overseas. The mining engineers and mining companies have many years of experience with the damage they cause above and below ground. The tell us that damage created by their processes is calculated and predictable, unfortunately they seem to mis-calculate often! Too often! The industry constantly improves its mining techniques and equipment enabling a more efficient removal of coal thus reducing their overheads and creating greater profit. This in turn inflicts greater damage on the environment, communities, water sources, transportation systems and private properties because they get it wrong - often! The remedy - It seems It is cheaper to cut coal than worry about by-passing homes, creeks, ponds, railways and community infrastructure. Mining companies simply buy your property or carry out makeshift repairs which may or not work. The mining companies rely on the ignorance of individuals and local governments who offer little resistance in the early stages of the mining process. Thankfully we now have the the internet which is here to stay. More and more communities are becoming aware of the mining industries under hand activities. |
Propoganda, misinformation and broken promisesLand owners, home owners and local communities are subjected to propoganda and misinformation from the mining companies. By the time the locals discover the truth it is generally too late to do anything about it. Mr John Brannon - BHP Billitons Illawarra Coal is quite correct in their statement that "a balanced argument should be presented when analysing the effects of long-wall mining on local water catchment areas". Mining industry - Broken PromisesThe mining industry public relations people are expert in dealing with local communities, they:
The mining industry is a very powerful lobby group. They use politicians like Ian Macfarlane of NSW to steam roller over public resistance. Sound familiar, it is the same tactics
used by the cigarette companies |
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| The surface damage from subsidence that occurs to houses, barns, highways, streets, railways, springs, wells, pipelines, streams, wetlands, farm fields, forests, and other surface features often is not evident to the casual observer - Ray Proffit Foundation | |
The callous way in which the mining companies treat local
communities around the world is clearly seen by using the links found
on - The mining industry doesn't want change, they prefer to maximise profit from minimum investment by digging holes Australian Governments - Mining Damage Responsibility:
How can Australian governments lobby
foreign governments on environmental issues when they support such |
When the coal has run out the mining companies will move on who will take responsibility for your damaged property then? If you are lucky it will be the tax payer otherwise it will be your responsibility eg: BHP Billiton absolved itself of the damage created by their irresposible mining techniques at the Fly and Ok Tedi rivers in Papau New Guinea Fly and Ok Tedi rivers. It is estimated that the damage is so bad it may take 200 years or more to clean up. BHP Billiton simply walked away. |
See: Loss
of drinking water from Sydney catchments - David Burgess Natural
Areas Campaigner for Total Environment Centre. Did you know that Australia is
the worlds largest exporter of coal? Australians use more coal per head of population for generating electricity than any other country in the world? |
Royce Millar - The Age - Fairfax Steve Shallhorn writes Steve then tells it as it is and ramps up the climate debate to a new level: “Rudd needs to compel Ferguson to work constructively to create a just transition from coal to renewable energy or ask for his resignation.” |
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