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Tag: oil[1]
The draught-resistant "dream" biofuel is also a water hog. A New Processing Scheme for Algae Biofuels OriginOil claims that its technology extracts oil from algae cheaply and efficiently. A Cheaper Way to Draw Oil from Shale A new heater cable lowers the cost of separating oil-like fluid from rock. Oil Price Threatens Biofuel Firms Falling oil prices could cause some alternative-fuel startups to fail. Strategies for the Energy Crisis BP's chief scientist, Steven Koonin, says cutting greenhouse emissions will take major changes. Rain and floods in the corn-growing Midwest could drive up the costs of producing the biofuel. High prices still haven't prompted companies to use advanced extraction methods. Building the Zero-Emissions City A city being built in Abu Dhabi will serve as a large-scale test for renewable energy. [1]
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