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View Full Version : The Dirty Oil Rush?


Chuck
08-30-2008, 01:05 PM
"Their projected rates of expansion are so fast that we don't have a hope in hell of reducing greenhouse gas emissions," - Dr. David Schindler - environmental scientist (http://www.washingtonpost.com/wp-dyn/content/article/2008/08/23/AR2008082301079.html)

http://www.cleanmpg.com/photos/data/501/bigtruck.jpgRob Gillies - AP - Aug 23, 2008

Possibly strip mining on an unprecedented scale? -- Ed.

Fort McMurray, Alberta -- The largest dump truck in the world is parked under a massive mechanical shovel waiting to transport 400 tons of oily sand at an open pit mine in the northern reaches of Alberta.

Each Caterpillar 797B heavy hauler _ three-stories high, with tires twice as tall as the average man _ carries the equivalent of 200 barrels of heavy oil worth $23,000 per haul at today's prices.

"It's like sitting on your back porch and driving your house," said Todd Dahlman, the manager of Shell Canada's Muskeg River open pit oil sands mine in Alberta's Athabasca region… http://www.washingtonpost.com/wp-dyn/content/article/2008/08/23/AR2008082301079.html

GreenBlues
08-30-2008, 11:09 PM
With the environmental damage and the necessary energy and other resource inputs, both oil sand and shale are not the answers. When it takes as much energy to get a barrel of oil out of the ground, refine it and distribute it as is in a barrel then what is the point? Lets rip up an area the size of New York state and turn it into a polluted wasteland. I am all for that. When that happens, we can surely expect gas to be $2.00 a gallon again. Dream on.

ILAveo
09-01-2008, 09:11 AM
Oil sand pits make corn ethanol look good in comparison. Tough choices about where/how we extract resources will have to be made as the era of cheap petroleum ends. Like it our not, shale, sandpits, nature preserves, and offshore platforms are likely to be our future petroleum sources.

pdk
09-01-2008, 12:56 PM
Oil sand pits make corn ethanol look good in comparison. Tough choices about where/how we extract resources will have to be made as the era of cheap petroleum ends. Like it our not, shale, sandpits, nature preserves, and offshore platforms are likely to be our future petroleum sources.

Which is why we need to move off of petroleum as much as we can.



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