According to the EPA, ethanol produced from corn at a modern refinery powered by biogas can represent a 20 percent greenhouse gas reduction compared with regular gasoline.

据美国环保署说，与普通汽油相比，在一个靠沼气发电的现代炼油厂使用玉米提取的乙醇能使温室气体排放降低20%。

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Vaculik said the vehicle also runs on regular gasoline so there will be no need to find a special refueling spot.

瓦库利克说，这部车加普通汽油也可正常行驶，所以不存在到处跑着找特殊燃料站点的问题。 。

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Last year's energy bill increasingly requires a ten percent mix of ethanol in regular gasoline.

NPR: Ethanol-Based Fuel Enthusiasts Face Lack of Pumps

Diesels can save you hundreds of dollars each year in fuel costs, even though diesel typically costs more than regular gasoline.

WSJ: Car Advice: Is Going Diesel Worth It?��Me & My Car

But even those who want to sell E85 face problems just getting it to the pump, because there isn't a distribution system in place for ethanol like there is for regular gasoline.

NPR: Ethanol-Based Fuel Enthusiasts Face Lack of Pumps