Colin Parkinson
Army.ca Myth
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I think he was referring to the base information. Someone had paid for high resolution data for the area. Likely the mining company or the local government for the cleanup of the site.
This one?WarmAndVertical said:BBC World news (TV) has a good piece on Harper and the new port/base plans today.
WarmAndVertical said:One thing that really is a noodle scratcher is that they are saying that 25% of all the oil /gas in the world lies in this area around the north pole. From what I have read about oil deposits, they are the result of accumulation of organic material over the eons that is buried, compressed and "cooked" at a fairly narrow temperature to create oil and gas.
It certainly makes you wonder what our planet must have looked like to have had huge forests around the north pole at one time in our past. Certainly puts global warming in perspective.
Bruce Monkhouse said:"In Canada, Arctic diplomacy seems to be largely absent."
Byers accused Harper and Defence Minister David Emerson of trying to win electoral support by suggesting a crisis in Arctic sovereignty where none exists.
CDN Aviator said:The Danes and Russians plant flags on (our) arctic soil so i would say that Arctic diplomacy is largely absent in those countries too. We say its ours, lets prove it and prove it big.
T.I.M. said:We're actually on good terms with the Danes.
T.I.M. said:I sorta miss the north.
Kirkhill said:We'll leave aside the discussion of the organic vs inorganic origin of oil - a hotly contested issue when oil is being discovered in granite that solidified long before the first bugs showed up to capture carbon organically, although you might want to take a look at this from the UNB.
http://www.cartage.org.lb/en/themes/Sciences/Earthscience/Geology/OilandGas/FormationHydrocarbon/OriginsofOil/OriginsofOil.htm
It is true that oil is currently extracted from sedimentary zones where bugs and animals in water captured carbon and laid it down amongst the mud where it was concentrated over time.
Here's an interesting article on the petrified forests of Ellesmere Island which are dated to 55 million years ago. Their existence demands the question how did they grow in the dark? Did they make up for lost time in the summer? Or was the earth rotating around a different North Pole at that time? Similar forests have been found on Axel Heiberg.
450 million years ago there were forests on Greenland.
"A 50-Million-Year-Old Fossil Forest from Strathcona Fiord, Ellesmere Island, Arctic Canada: Evidence for a Warm Polar Climate"
http://pubs.aina.ucalgary.ca/arctic/Arctic41-4-314.pdf
Bearpaw said:For the origin of the oil and gas in the Arctic, something to remember is that 55 million years ago the North Pole was not where it currently is. For various reasons the axis of rotation can suddenly moving the 1870's or 1880's it moved about 25m. I am not sure how often it does this but over millions of years it can add up to a lot of movement. Since 1935, the "true mean" axis has moved nearly .4 arcseconds=about 40 feet.