—and an enormous, ubiquitous supply all over North America. Given the growing supply and a price advantage of 20% to 25%, why is the use of natural gas-powered vehicles in a decline over the last decade in North America?
February 28th, 2012 / 10:25 a.m.
Conservative
Pierre Poilievre Conservative Nepean—Carleton, ON
—and an enormous, ubiquitous supply all over North America. Given the growing supply and a price advantage of 20% to 25%, why is the use of natural gas-powered vehicles in a decline over the last decade in North America?
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