Detailed text transcripts for TV channel - KGO - 20100806:10:21:00
Vehicles, 20 tankers, and there is absolutely no technical reason on this earth why we couldnt convert all of those vehicles to run on the biogas that we produce on this site. >> wow, this is a first. >> there she goes. >> reporter: so what does professional petrol head sol ziegler make of it? >> oil as we know it is finite. this is infinite. as long as there are people and cars and chickens there will be methane. so this is the future. >> reporter: nicknamed the dung beetle, its much cleaner th...
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