Don't you know how to use a search engine?
I'll be nice this time, here's another link for you: Swindon cements reputation as a hydrogen hub with opening of second refuelling station: "While the bulk of the electricity used by electric cars is still produced by coal-burning power stations, hydrogen refuelling stations generate fuel on-site and are able to power themselves with a wind turbine. The unit at Johnson Matthey can generate 100kg of hydrogen a day – enough to refuel around 15 cars."
Biting the hand that feeds IT
