I was so excited when I heard that President Bush signed into law this month, legislation that will bring more fuel-efficient vehicles into auto showrooms and require wider use of ethanol, calling it "a major step" toward energy independence and easing global warming.
The legislation signed by Bush at a ceremony at the Energy Department requires automakers to increase fuel efficiency by 40 percent to an industry average 35 miles per gallon by 2020. It also ramps up production of ethanol use to 36 billion gallons a year by 2022.
Bush said the new requirements will help "address our vulnerabilities and dependency" on foreign oil by reducing demand for gasoline and diversifying the nation's fuel supply.
Bush noted that earlier this year he had proposed a plan to cut gasoline use by 20 percent over the next 10 years. But the president has long opposed arbitrary numerical standards for vehicle fuel economy.
The legislation increases the federal standard automakers must meet to an industry wide 35 mpg for passengers cars, SUVs and small trucks. The standard for cars today is 27.5 mpg and for trucks and SUVs 22.2 mpg.
It requires refineries to increase the use of ethanol from about 6 billion gallons a year this year to 36 billion gallons by 2022 and mandates that by then at least 21 billion gallons are to come from feedstocks other than corn.
"I firmly believe this country needs to have a comprehensive energy strategy," said Bush before signing the bill. He referred to the need for more nuclear energy and domestic oil production - issues that the new energy bill ignores.
The bill also calls for improved energy efficiency of appliances such as refrigerators, freezers and dishwashers, and a 70 percent increase in the efficiency of light bulbs. It also calls for energy efficiency improvements in federal buildings and construction of commercial buildings.
The new lighting standards alone are projected to lower consumers' annual electricity bills by $13 billion in 2020, remove the need for 60 mid-size power plants and reduce emissions of carbon dioxide, the leading greenhouse gas, by 100 million tons a year, said the advocacy group Alliance to Save Energy.
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