Keystone XL Updated Environmental Impact Analysis

June 1, 2011

The U.S. Department of State (DOS) conducted another comprehensive environmental analysis and released the results in a Supplemental Draft Environmental Impact Statement (SDEIS).  The analysis found “no new issues of substance” and “does not alter the conclusions reached in the draft EIS regarding the need for and the potential impacts of the proposed Project.” 

To read the SDEIS, please use the links below.

Cover Letter (45 kb)
Cover Sheet (59 kb)
Inside Title Page (35 kb)
Table of Contents (317 kb)
Executive Summary (129 kb)
SDEIS (2 MB)

 

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