A Pipeline With Nowhere to Go?
Why has the fight over a pipeline, which, if completed, would provide only 4% of the U.S. petroleum supply, assumed such strategic significance? As in any major conflict, the answer lies in three factors: logistics, geography, and timing.
Opponents of Keystone XL, who are planning a mass demonstration at the White House on February 17th, have also come to view the pipeline battle in epic terms. “Alberta’s tar sands are the continent’s biggest carbon bomb,” McKibben wrote at TomDispatch. “If you could burn all the oil in those tar sands, you’d run the atmosphere’s concentration of carbon dioxide from its current 390 parts per million (enough to cause the climate havoc we’re currently seeing) to nearly 600 parts per million, which would mean if not hell, then at least a world with a similar temperature.” Halting Keystone would not by itself prevent those high concentrations, he argued, but would impede the production of tar sands, stop that “carbon bomb” from further heating the atmosphere, and create space for a transition to renewables. “Stopping Keystone will buy time,” he says, “and hopefully that time will be used for the planet to come to its senses around climate change.”
(via A Presidential Decision That Could Change the World: The Strategic Importance of Keystone XL)