WASHINGTON - While President George W. Bush is urging nations to use less oil, his administration has opposed major increases in US vehicle fuel standards that could save millions of barrels of oil a year and reduce carbon dioxide emissions. Speaking on Wednesday as the leaders of the major industrialized countries traveled to Scotland for a Group of Eight meeting, Bush said nations should develop alternative energy sources to oil and natural gas to help control global warming.
Climate change is a top issue at the G8 meeting. The United States, the world's largest oil consumer and the biggest spewer of total carbon dioxide emissions that heat the atmosphere, is the only one of the countries at the summit not to have signed the Kyoto treaty to cut carbon dioxide emissions. The United States is doing its part, administration officials say, pointing to over $20 billion in spending on climate change activities by the end of 2005.
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Bush administration officials say they are acting to curb vehicle fuel usage, but they add market initiatives would work better than mandates to spur Detroit to produce cleaner cars. "We have a multi-pronged strategy on fuel economy," Jim Connaughton, head of the White House Council on Environmental Quality, said, pointing to a $4,000 proposed tax credit for consumers to buy fuel-efficient vehicles like hybrids.
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After years of resistance from American automakers, the US Transportation Department raised the fuel economy standard for gas-guzzling SUVs and light trucks from 20.7 miles per gallon in 2004 to 21 mpg for the model year 2005, 21.6 mpg for 2006, and 22.2 mpg for 2007. The department estimates the increase would save 3.6 billion gallons of gasoline over the 25-year life of the affected vehicles from the three model years. With one barrel holding 42 gallons, it means the fuel savings will average about 9,400 barrels per day during the 25-year period. That amount barely stirs the surface of the current 20.9 million barrels of oil a day consumed by the United States."
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http://www.planetark.com/dailynewsstory.cfm/newsid/31571/story.htmEdited to add figures on whopping 1.5 mpg increased mandated by DOT.