Confiscated Booze Turned Into Fuel (TreeHugger)
185,000 gallons of alcohol were confiscated at the Swedish border last year, and authorities have an interesting use for it. They turned most of it into fuel for the public transport network.

And:

Sweden are already far ahead of most countries; in 2003 25% of the total energy consumed came from renewable sources. In the same year the EU average was 6%.