U.S. sees delay in big rise in alternative motor fuels
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The Bush administration says the  United States needs an extra 20 years to meet Congress' goal of  having almost a third of U.S. motor fuel supply come from  energy sources other than gasoline.
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Higher gas prices may be the best way to slow global warming.
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Oil prices eased on Wednesday, as gasoline inventories in the United States were expected to rise for the sixth week to soothe fuel supply concerns, though forecasts for strong demand limited losses.
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While plug-in hybrids and hydrogen  fuel cells are likely one day to help cut U.S. gasoline  consumption, major fuel savings can be achieved now if  automakers put existing technologies to work under one hood.
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Gasoline prices have jumped 33 cents a gallon across the United States over the past month and are expected to climb still higher at least through March, according to the AAA automobile club.
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Fuel standards will likely be achievable but won't encourage innovation.
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Larger supplies, more energy alternatives, and a slowing economy could be factors.
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The U.S. government's top energy  forecaster said on Wednesday that fuel ethanol production in a  decade will fall short of what President George W. Bush says is  needed to help cut America's oil imports.
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The Christian Science Monitor - Oil-sand, oil-shale, and coal-to-oil projects &#8211; alternative fuel sources that could enhance US energy security &#8211; have always faced one hurdle. They look good only when oil prices are high. Now, they have another challenge: global warming.
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Whether you're looking at a gas miser or gas guzzler, fuel economy is about to look a lot worse, according to new estimates from the Environmental Protection Agency.
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By Anonymous  The soaring prices of oil and natural gas have sparked a race to make transportation fuels from plant matter instead of petroleum.
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High-flying oil prices paused in their  ascent on Thursday as the U.S. government considered whether to  loan out crude from its strategic petroleum reserve after  Hurricane Ivan sliced into supplies.
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High U.S. gasoline prices and the threat of a recession have led to anemic motor fuel demand that could give drivers a break of 50 cents a gallon at the pump by the spring, according to motor club AAA on Wednesday.
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The average price of a gallon of gasoline in the United States rose slightly over the past three weeks and could push higher because much of a rise in crude oil has not been passed on to consumers, an industry analyst said on Sunday.
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Gasoline prices rose more than 7 percent in January, which typically is one of the slowest driving months of the year. That's leading experts to predict pump prices may surge past last year's record highs when highway travel picks up late in the spring.
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The government will decide on increasing petrol, diesel, LPG and kerosene prices within the next 24-48 hours. This was announced by Finance Minister P Chidambaram after a meeting of the Cabinet Committee on Economic Affairs.
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The dilemma: Auto manufacturers have been reluctant to build fleets of hydrogen-powered vehicles before the existence of public hydrogen stations in the United States, while fuel