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Aug
3
2010

The city's taxi fleet as of this morning is comprised of 55 percent alternative fuel vehicles, including hybrids and compressed natural gas vehicles. These fuel-efficient vehicles have reduced gas consumption by 2.9 million gallons per year and lowered greenhouse gas emissions by 35,000 tons annually.

san francisco taxi taxi fleet hybrids cng compressed natural gas vehicles

Feb
25
2010

A taxi cab that runs on the latest hydrogen fuel cell technology is being developed with the aim of being ready for full road trials in time for the 2012 Olympics.

taxi hydrogen london olympics 2012 greennumbers

Feb
6
2009

The future of urban transportation, a driverless taxi that will get you where you're going without any unpleasant human interaction or labor disputes. This is the PRT (Personal Rapid Transit) podcar from Zagato, a fully electric and fully automated taxi system set to shuttle people around Masdar City, that pledges to have no carbon footprint and no real roads, leaving these to buzz along underground at a leisurely 15 mph.

masdar zagato podcar taxi driverless taxi

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