Last updated on: 4/12/2013 | Author: ProCon.org

Should the US authorize the Keystone XL pipeline to import tar sand oil from Canada?

Should the US authorize the Keystone XL pipeline to import tar sand oil from Canada?
On Mar. 1, 2013, the US State Department released the Draft
Supplemental Environmental Impact Statement for the Keystone XL
pipeline. Read background on the pipeline permit application as well as
pro and con arguments from a number of prominent experts and
organizations.