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  • 英语课程计划-National Biodiesel Day

    National Biodiesel Day is a day the biodiesel industry celebrates the role of the vegetable-based fuel in helping to tackle environmental problems. It takes place on March 18, which is the date of Rudolf Diesels birthday. He invented diesel in 1912....

  • VOA常速英语2008年-Economic Stresses, Biofuel Production Add to Fo

    By Mil Arcega Washington 28 April 2008 The World Food Program warns that rising food prices could turn into a global crisis unless the world acts quickly. The U.N. food agency has issued an urgent appeal to the international community for immediate a...

  • VOA常速英语2008年-Britain Introduces Biofuel Target Amid Concerns

    By Tendai Maphosa London 31 March 2008 Britain is stepping up the use of biofuels with new targets in the coming weeks - as the first step toward meeting an EU directive that five percent of all transport fuels come from renewable energy sources by t...

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