Know Much About the KEYSTONE XL Pipeline?

"If completed, it will pump 1.1 million barrels a day of unrefined tar sand fluid from tar sand mine fields in Canada to the Texas Gulf Coast. Tar sand oil is not conventional crude oil. It is a synthetic slurry that, because tar sand oil is solid in its natural state, must be laced with a deadly brew of toxic chemicals and gas condensates to get it to flow. Tar sands are boiled and diluted with these chemicals before being blasted down a pipeline at high pressure. Water sources would be instantly contaminated if there was a rupture. The pipeline would cross nearly 2,000 U.S. waterways, including the Ogallala Aquifer, source of one-third of the United States' farmland irrigation water. And it is not a matter of if, but when, it would spill. TransCanada's Keystone I pipeline, built in 2010, leaked 12 times in its first 12 months of operation."

http://truth-out.org/opinion/item/12112-join-the-blockade-of-the-keystone-pipeline