Airlines May Use Biofuels on Commercial Flights Within 5 Years

Airlines may win approval to start using biofuels for their flights as early as 2010 and find commercially viable solutions within five years as they seek to cut carbon emissions and trim dependence on petroleum-based fuel, the International Air Transport Association said.  http://www.bloomberg.com/apps/news?pid=20601081&sid=aG2_i8J7_Gfw&refer=australia