Shoppers cars soon will be able to power supermarkets

Shoppers' cars will be used to power supermarket tills in a revolutionary new scheme. The weight of vehicles driving over road plates into a new eco store will power a generator that creates enough electricity to keep checkouts ringing.
The system uses the same type of technology Formula 1 cars use to convert kinetic energy created during braking into speed.

At the Sainsbury's store in Gloucester, kinetic plates, which were embedded in the road yesterday, are pushed down every time a vehicle passes over them. A pumping action is then initiated through a series of hydraulic pipes that drive a generator. The plates are able to produce 30kw of green energy an hour - more than enough to power the store's checkouts.

The scheme at the Gloucester Quays store demonstrates the potential of kinetic energy to generate enormous amounts of electricity.
Read more: http://www.dailymail.co.uk/news/article-1193070/Shoppers-cars-soon-able-power-supermarkets.html#ixzz0R469pwRO

Carrefour Belgium: buying green energy in the supermarket

The French hypermarket chain Carrefour is in Belgium the first retailer selling green electricity. At the moment they only offer it at their website but when it is succesfull they will apply it into their hypermarkets. The project is called Energy Eco Planet and the 100% green electricity is produced and distributed by the Belgian energy partner Lampiris under the label of Carrefour.