Oil spill study misinterpreted

vancity_cowboy

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By Burnaby NewsLeader
Published: October 22, 2013 09:00 AM
Updated: October 22, 2013 09:599 AM

VICTORIA – The release of the B.C. government’s detailed study into oil spill response capability off the West Coast created the usual brief wave of media shock and horror.

This just in! If crude oil spilled in the Dixon Entrance, the storm-tossed sea lane north of Haida Gwaii, the combined resources of Canadian and U.S. containment and collection response could only recover an estimated four per cent of it. And that’s in the summer! The winter recovery rate would be more like three per cent.

Talk radio and website headlines set the narrative in minutes. How could anyone even consider running oil tankers through that pristine B.C. coastal area? It’s crazy!

Here’s the big fact clearly stated in the study by U.S.-based Nuka Research and Planning Group, and ignored by most of the media and public. There are hundreds of tankers filled with crude oil sailing through these stormy seas every year. It’s been going on since Alaska North Slope crude was developed in the 1970s.

Six of the seven oil spill simulations run by Nuka are based on Alaska crude, because that’s overwhelmingly what has been shipped along B.C.’s North Coast for 40 years. This lack of crude oil spill response capability has existed the entire time, without a whisper of protest or media attention, even after the 1989 Exxon Valdez disaster near the oil’s point of origin.

The current narrative, hammered home by U.S.-controlled environmental groups and their aboriginal partners in the “Great Bear Rainforest,” is that only Canadian oil is a threat.

How much Alaska crude is shipped down the B.C. coast? According to Nuka’s analysis, it’s currently about 38 million cubic metres each year. That’s enough to fill B.C. Place stadium to the roof – 15 times.

The Sierra-Greenpeace-ForestEthics-Dogwood gang, a sort of billionaire-bankrolled green Team America, has worked hard to promote the falsehood that “tar sands” oil is vastly worse than that nice fair-trade Alaska stuff. Their claims about acidity and abrasiveness of diluted bitumen didn’t hold up, and it’s still hotly contested whether the heavy oil in diluted bitumen would float, emulsify or sink in actual sea conditions.

When the federal government announced a study to determine what spilled bitumen would do in North Coast waters, that too was attacked by the Green Party as a secret scheme to prop up Enbridge’s pipeline proposal. So it’s a scandal when you don’t know the answers, and it’s a scandal when you try to find them.

Another question that gets little attention is whether it’s better for spilled oil to sink rather than wash up on beaches.

Crude oil is, if you’ll pardon the expression, organic. Spills produce a huge spike in oil-eating bacteria that leads to an increase in fish populations at a certain stage. This was documented in a 1994 book called Degrees of Disaster, written by an expert who stayed on in Valdez for four years, long after the TV cameras and grandstanding politicians went home.

Victoria-based Dogwood seized on a 2012 Nuka study done for the Haisla Nation at Kitimat, which found that in ocean conditions that are present more than half of the time, there would be no immediate way to respond to a spill at sea.

Dogwood’s “no tankers campaign director” hinted that this information was intentionally left out of the B.C. government study, and the media ate it up.

No tankers? Better check again.

Dogwood’s mission is clearly not to protect the B.C. coast from oil spills. If it were, they would be protesting the ongoing risk from Alaska tankers.

Tom Fletcher is legislature reporter and columnist for Black Press and BCLocalNews.com. Twitter:mad:tomfletcherbc
http://www.burnabynewsleader.com/opinion/228792161.html

 
So what are you saying...it's not a matter of if it's a matter of when?

When will we be cleaning up the shores of Haida Gwaii or the Pacific Rim? It's only a matter of time....
 

sdw

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Inside of the first year once shipping has started. BTW the spill from the Exxon Valdez is still not cleaned up. Turn over a rock in the afflicted area in Prince William Sound and you will find oil.

However, transport by railway or truck is not the answer. Railways and Highways tend to go through communities and an accident in a community is much more a disaster than a leaky pipeline in the middle of nowhere.

The Tsawwassen option is one of the few that makes any sense at all.
 

vancity_cowboy

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the exxon valdez disaster was due to the ship's pilot being drunk out of his mind. it used to be a common occurrence that pilots were all brittle alcoholics, but the exxon valdez disaster changed all that. now they have to take piss tests

love johnny carson's one liner that exxon was suing the state of alaska for getting duck feathers in their oil :D
 

sdw

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Last edited:
Inside of the first year once shipping has started. BTW the spill from the Exxon Valdez is still not cleaned up. Turn over a rock in the afflicted area in Prince William Sound and you will find oil.

However, transport by railway or truck is not the answer. Railways and Highways tend to go through communities and an accident in a community is much more a disaster than a leaky pipeline in the middle of nowhere.

The Tsawwassen option is one of the few that makes any sense at all.

I thought pipelines were the answer. The technology used can sense a disturbance in pressure and close the pipe down, ensuring the least amount of spillage possible.
 

sdw

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I thought pipelines were the answer. The technology used can sense a disturbance in pressure and close the pipe down, ensuring the least amount of spillage possible.
It depends on the operator and if a sufficient number of inspection ports were installed when the pipeline was built. BP in Alaska spends virtually nothing on maintenance and inspection and their history of spills illustrates the result. http://en.wikipedia.org/wiki/Prudhoe_Bay_oil_spill

Enbridge also has a history of spills and stinting on maintenance and inspection. http://en.wikipedia.org/wiki/Enbridge

In a standard pipeline section, there is a lot of oil - - - enough to fill a storage tank or three. So... even if you have shutdown valves every 10 km or so - - - you have a very large spill.

What is needed is rigorous annual or bi-annual inspection as a condition of the operator keeping their operating permit.
 
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