“That’s what we are looking for all the time.”
Norwegian wood: making biofuel on the side
A Norwegian biorefinery uses trees to produce high-value materials - and also ethanol. Second-generation biofuel is one of many products that Norway’s Borregaard makes at one of the most advanced biorefineries in the world.
5 August 2009 9:51 GMT
Updated
26 September 2016 15:04 GMT
By
