Turning Water into Oil

This Dilbert comic exaggerates the absurdity of some people when it comes to obtaining sources of energy. Dilbert’s boss couldn’t be serious about wanting to turn water into oil. As Dilbert points out, it would turn the world into an uninhabitable wasteland in the long run. However, the idea of sacrificing water for oil isn’t that far-fetched. This article explains that for each barrel of oil produced from the tar sands in Alberta, Canada, between two and 4.5 barrels of water are needed. Water is essential for extracting oil from the tar sands. The Alberta government has approved the withdrawal of 119.5 billion gallons of water, mainly from the Athabasca River, for tar sands extraction. Extraction companies are required to return only 10 billion gallons of water to the river.

Extracting large amounts of water from the river seems even more absurd considering the fact that experts are predicting that western Canada will likely face a drought situation. One expert says that future droughts will likely be far worse than the ones that turned the prairies into a dust bowl in the 1930s. Other provinces, like Saskatchewan and Manitoba, rely on the water from the rivers that pass through Alberta because they are downstream. This parallels the situation in Australia where so much water is being extracted upstream that not enough water is left for the regions downstream. Experts are also recommending that action be taken now to conserve the water. Any decisions regarding limiting the use of water for extracting oil from the tar sands will face strong opposition, because Canada’s economy relies so heavily on the tar sands. Some difficult decisions lay ahead. Perhaps Canada will be forced to change its view from the “Cowboy Economy” to the “Spaceman Economy” sooner than we think.

Rob

About these ads
Tagged with: ,
Posted in energy, water
2 comments on “Turning Water into Oil
  1. ahmedmoustafa1 says:

    Just to continue on that issue. As humans we are looking for everyway to get cheaper energy, even if some of these methods are adding to the food and water shortage crisis the world is facing now. Biodiesel is an example of that, where we take the food needed for us and future generations and turn it into fuel for our own needs. We are not getting to the root cause of the problem; all we are doing is just shifting the problem to other areas.

    http://www.sundayherald.com/news/heraldnews/display.var.2104849.0.2008_the_year_of_global_food_crisis.php

    http://www.financialpost.com/story.html?id=213343

Leave a Reply

Please log in using one of these methods to post your comment:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

Blog Stats
  • 82,198 hits
Follow

Get every new post delivered to your Inbox.

Join 89 other followers

%d bloggers like this: