http://www.theage.com.au/news/in-depth/emission-possible/2007/06/17/1182018934799.html?page=1IN THE cool forest region of southern Sweden, the city of Vaxjo has turned off the heating oil, even on the darkest, snowbound days of winter.
Coal, too, is gone and next on the fossil fuel hit list is petrol. In the underground car park of the local government offices, there are no private vehicles, just a communal green-car fleet. Staff who cycle or take the local biogas buses to work book ahead to drive - fuelling up on biogas or E85, a blend of 85 per cent renewable ethanol.
Petrol is still readily available to the public, but carbon emissions in Sweden are heavily taxed. Drivers pays about 80 cents a litre extra at the bowser.
Vaxjo is chasing a future free of fossil fuels, and it's almost halfway there without having sacrificed lifestyle, comfort or economic growth.
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