http://sfbiofuels.org/2007/04/12/lighten-up-your-ride-clean-car-expo.html Promoting Biofuels in San Francisco Fri, 21 Nov 2008 15:37:21 +0000 http://wordpress.org/?v=2.1 http://sfbiofuels.org/2007/04/12/lighten-up-your-ride-clean-car-expo.html#comment-3570 jonathan reed Sun, 02 Dec 2007 14:29:51 +0000 http://sfbiofuels.org/2007/04/12/lighten-up-your-ride-clean-car-expo.html#comment-3570 I would like to know in quantitative terms how much of each type of pollution is reduced by the use of biodiesel. I am uneasy about food being used as fuel and would like see exactly what are the benefits in terms of pollution not emitted. Thank you. I would like to know in quantitative terms how much of each type of pollution is reduced by the use of biodiesel. I am uneasy about food being used as fuel and would like see exactly what are the benefits in terms of pollution not emitted. Thank you.

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