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Feb 19th, 2009 by Richard
Does the US need tar sands oil? Our analysis shows that we don’t
Liz Barratt-Brown
Senior Attorney levitra without prescription, The National Resources Defense Council
We are at an energy crossroads with Canada
We are at a critical crossroads with Canada as our President and Canada’s Prime Minister meet. Expanded reliance on tar sands oil will require a massive investment in infrastructure that would effectively lock us in to decades of use of this dirty fuel and greatly expand our global warming pollution. Levitra without prescription: other than Canada itself, the U.S.is the only customer for tar sands oil.The main artery that brings this oil into the U.S., the Enbridge pipeline, is being expanded and extended in the Midwest; levitra without prescription. Two new pipelines under construction – the Keystone and Keystone XL – will increase the flow into Midwestern refineries.In turn, these refineries are being expanded and retrofitted specifically to take tar sands oil. Texas and the Gulf states are next.
But due to the financial crisis and low price of oil, investment has slowed considerably.The threat of global warming regulation has also undoubtedly played a role. This provides a natural respite for our leaders to think through which energy future we want.
What our analysis shows is that clean energy and energy efficiency can truly be a substitute, not simply one of multiple energy sources (or “all of the above” as its known in policy circles) needed to fuel our future; levitra without prescription.We can kick the tar sands habit and produce the energy we need. Levitra without prescription: what could be better news as the President heads up to Canada?
I hope Obama jumps the right way on Canada’s tar sands
George Monbiot
Environmental Columnist, The Guardian
…The strip-mining destroys vast tracts of forest and wetland.The processing poisons great volumes of water, which sit in ever-growing toxic lagoons, or are flushed down the rivers, at potential hazard to both wildlife and human health. Levitra without prescription: you have only to see some pictures of these operations to recognise that there can be no such thing as clean tar sands, just as – when all the impacts are taken into account – there is no such thing as clean coal.
Alberta’s oil production ensures that Canada is trashing its own environment, and is further from meeting its Kyoto commitments than any other country that has ratified the treaty.Its government has no intention of closing the Alberta tar patch – levitra without prescription.Let’s hope Obama jumps the right way when he meets Canadian PM Stephen Harper today, and ensures that this industry becomes impossible to sustain.
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