The Tokyo Motor Show 2009 saw a number of new cars, both electric and conventional all vying against each other. What makes this year’s show different is that many companies are already talking about mass producing hydrogen powered cars.
Honda president Takanobu Ito revealed that hydrogen powered cars are still a farfetched dream but the future [...]

 
Many renewable energy sources create news, but this one is unique ie.,it has a decent shot at commercial viability.
Oil made from the seeds of the jatropha plant, native to Central America and used for centuries as a hedgerow, has helped to power test flights by Air New Zealand, Japan Airlines and Continental Airlines in [...]