If the existential issue of our time is climate change, the Keystone XL pipeline project is the decisive political issue of the day. As Bill McKibben has said, “If we’re trying to do something about climate change, which theoretically all our governments are committed to doing, then (Keystone) is a very big deal. It’s the equivalent of adding six million new cars to the road.”
Other analysts say the impacts would be even greater over an extended period of time – the equivalent of 1 billion vehicles or 1,400 coal-fired power plants in greenhouse gas emissions. Legislators’ position on the Keystone project, which would extract oil from Canadian tar sands and pipe it through midwestern states to the Gulf Coast, is then, an indication of how seriously they take the threat of climate change to the communities they represent. » Continue Reading.