Are you interested in knowing the facts about the Keystone XL pipeline? Well, depending on the source, the “facts” vary wildly. Proponents tout the Alberta tar sands as the new Saudi Arabia, claim that the Keystone pipeline will bring 100,000 jobs and help get the US off of foreign oil. Critics, on the other hand, say the jobs are more like under 50, that all the oil will be exported, that tar sands crude is highly prone to spills, and that this project would endanger pristine wildlife habitats. So who is right? This week on Sea Change Radio we hear from longtime Washington Post energy correspondent Steven Mufson who has recently completed a book on the topic. Based on meticulous, hands-on research, Mufson’s work reminds us that when two competing interests have conflicting sets of facts, someone’s facts are fiction.