Enterprise, the largest vehicle rental company in North America, announced plans to fuel their entire airport shuttle fleet of more than 600 buses on biodiesel. Most shuttle buses will begin by using a B5 biodiesel blend, while in nine regions, buses will use a B20 blend with the intention of converting the entire bus fleet to B20 in the next five years.

By switching to biodiesel, the Enterprise fleet will reduce carbon emissions by the equivalent of retiring 40 shuttle buses and will reduce petroleum use by 420,000 gallons–in the first year alone.
In California, Propel Fuels and Enterprise have formed a partnership aimed to educate Enterprise customers on the availability and benefits of alternative fuels, and to fuel Enterprise’s rental cars with renewable E85.