Meanwhile hydrogen-fuelled taxis being used for the Olympics are making a 130 mile round trip to refuel...http://www.bbc.co.uk/news/uk-england-wiltshire-19049209
Hydrogen-fuelled taxis, introduced in London for the Olympic Games, are being transported on a 130-mile round trip to Swindon to refuel.
The fleet of three low-emission cabs was introduced to ferry VIPs and officials during the Games.
But the hydrogen fuelling station, at Lea Interchange near the Olympic Park, has had to close for security reasons.
The consortium HYTEC, which provided the taxis, said a new station was expected to open at Heathrow soon.
In the meantime, the taxis are loaded on a transporter to make the trip to the nearest filling station at car manufacturer Honda's plant in Swindon.
(more on the link)