Earth&Sky:森林生物燃料发展中
听写填空,只写填空内容,不抄全文,3-5个句子,不用写标号,注意标点~
Renewable energy is on everyone's mind, and some energy scientists are looking toward forests as a possible source of clean, renewable energy from liquid biofuel. [---1---]
Janaki Alavalapati: [---2---]
That's Janaki Alavalapati speaking of the U.S. forest industry. He's head of Virginia Tech's Department of Forestry. He said offshore competition has affected the profitability of U.S. forestry operations. Regulations designed to protects forests – and changes in consumption patterns – are also influencing a decline in the demand for wood products. [---3---]
Janaki Alavalapati: This is going to, really, you know, provide an additional market opportunity to neutralize biomass put by energy purposes and they are hoping that this is going to help them be in their business.
[---4---]
Our thanks today to the American Forest Foundation, leading the way in conservation and education.
【视听版科学小组荣誉出品】
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