Environmental Protection

Environment, Economy at Heart of Keystone XL Pipeline Debate

Jul 23, 2012

A Canadian company wants to build a $13 billion, 1,700-mile pipeline to carry crude oil from the so-called tar sands region in Alberta through six states and a major aquifer to Texas for refining.

Watch Environment, Economy at Heart of Keystone XL Pipeline Debate on PBS. See more from PBS NewsHour.


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