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The discovery of oil in the province of Alberta in 1947 soon led to the desire to transport it to the west coast of Canada, and in 1953 oil began to flow through a pipeline built by the Trans Mountain Pipeline Company (route of all pipelines discused in this post in red on the map above). The pipeline took oil from Edmonton, the capital of Alberta, over the Rocky Mountains, to Vancouver on the coast of British Columbia.… Read the rest “Using Numbers Instead of Adjectives to Evaluate an Economic Decision”