Democracy Gone Astray

Democracy, being a human construct, needs to be thought of as directionality rather than an object. As such, to understand it requires not so much a description of existing structures and/or other related phenomena but a declaration of intentionality.
This blog aims at creating labeled lists of published infringements of such intentionality, of points in time where democracy strays from its intended directionality. In addition to outright infringements, this blog also collects important contemporary information and/or discussions that impact our socio-political landscape.

All the posts here were published in the electronic media – main-stream as well as fringe, and maintain links to the original texts.

[NOTE: Due to changes I haven't caught on time in the blogging software, all of the 'Original Article' links were nullified between September 11, 2012 and December 11, 2012. My apologies.]

Thursday, February 23, 2012

The oilsands are a symptom of the bigger problem of our dependence on fossil fuels


Back in September the Keystone XL pipeline controversy was at its peak. Proponents of the pipeline were entrenched in their views that the suggested route was the only viable one. Opponents brought forward myriad concerns. Nebraskan ranchers pointed out the absurdity of building a new pipeline over the Ogallala Aquifer — the water source of much of the U.S. agricultural belt. The National Congress of American Indians and Canadian First Nations brought forward compelling arguments that the pipeline jeopardized the potential health of their communities and resources. Others argued that it might be “game over” as far as global warming was concerned.

It was in the midst of this controversy that Neil Swart, a Ph.D. student in my lab, and I became engaged in a discussion as to the global warming potential of the oil in the Alberta tarsands. Our hunch was that it was big. We had heard the rhetoric and we wanted to undertake a quantitative assessment as to its veracity. On Sept. 28, we submitted the results of our analysis for publication and after five months working its way through the peer review paper, the final article appeared in Nature Climate Change on Sunday. We received no funding for this research. It was initiated exclusively out of curiosity.

We asked how much global warming would occur if we completely burned a variety of fossil fuel resources. Here is what we calculated:

 • tarsands under active development: 0.01°C.

 • economically viable tarsands reserve: 0.03°C.

 • entire tarsands oil in place, which includes the uneconomical and the economical resource: 0.36°C.

 • total unconventional natural gas resource base: 2.86°C.

 • total coal resource base: 14.8°C.

Our overarching conclusion is that as a society, we will live or die by our future consumption of coal. The idea that we’re going to somehow run out of coal, natural gas and other fossil fuels is misplaced. We’ll run out of our ability to live on the planet long before we run out of them.

Some might point out that our published calculations do not account for the additional greenhouse gases arising from the extraction, transportation and refining of the tarsand resource. This was deliberate.

The so-called “wells to wheels” approach to tarsands mining includes the natural gas, diesel and coal emissions that arise during extraction and refining, together with transportation of the oil. However, these would come from the other resource pools and shouldn’t be double-counted. The relative mix of such fuels would obviously change in the future as well. We wanted to be consistent to ensure that emissions and subsequent warming from all resources were calculated the same way.

Nevertheless, if you account for the additional “wells to wheels” emissions, our estimates of potential global warming from the tarsands would increase by about 20 per cent. But even this is uncertain. If all refining, extraction and transportation were done using energy from renewable or nuclear power, the number would be close to zero. If it were all done using electricity from inefficient coal-fired generators, it would be higher. Once more the key message is clear. We will live or die by our future consumption of coal. And if everyone in the world had similar per-capita emissions as North Americans, it will be sooner rather than later.

I have always said that the tarsands are a symptom of a bigger problem. The bigger problem is our societal dependence on fossil fuels. As we use up the easy-to-find resources, we start going to more extreme measures to access what is left. The result is increasingly environmentally hazardous approaches to extraction.

None of this discussion takes away from the profound ecological and social concerns involved with the development of the tarsands. I am convinced that the Canadian government could do a better job of regulating the industry to ensure that these ecological and social concerns are properly addressed. In addition, the industry represents the single biggest growing sector of Canadian greenhouse gas emissions.

The atmosphere has traditionally been viewed as an unregulated dumping ground. There is no cost associated with emitting greenhouse gases.

Economists call this a market failure. To correct this failure a price is needed on emissions. This allows individuals and businesses to find the most cost-effective means of reducing their own emissions. In fact, the oil and gas industry has repeatedly called upon the federal government to introduce such emissions pricing. They want some certainty as to “the rules” under which they must operate.

It would be a huge mistake to interpret our results as some kind of a “get out of jail free” card for the tarsands. While coal is the greatest threat to the climate globally, the tarsands remain the largest source of greenhouse gas emission growth in Canada and are the single largest reason Canada is failing to meet its international climate commitments and failing to be a climate leader. The world needs to transition away from fossil fuels. That means coal, unconventional gas and unconventional oil all need to be addressed.

Andrew Weaver is a professor and Canada Research Chair in Climate Modelling and Analysis in the School of Earth and Ocean Sciences, University of Victoria. He was a lead author in the UN second, third, fourth and ongoing fifth scientific assessments of climate change. 

Original Article
Source: Star
Author: Andrew Weaver

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