Biofuels can replace about 30% of fuel needs

With world oil demand growing, supplies dwindling and the potential for weather- and conflict-related supply interruptions, other types of fuels and technologies are needed to help pick up the slack.

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<p><a href="http://www.physorg.com/news10434.html">Biofuels can replace about 30% of fuel needs</a></p> <p>With world oil demand growing, supplies dwindling and the potential for weather- and conflict-related supply interruptions, other types of fuels and technologies are needed to help pick up the slack.</p>