Fossil fuel era is going to finish and new empire is coming to rule. It is cereal age. With the superb "Biorefinery" tech we can go for better solution for fuel crisis protecting sustainability of every aspect of the society. With ordinary refinery culture oil rig owners, refinery investors, distributors and such as wealthy society is being protecting and they enjoy our demand well. But with the biorefinery approach farmers will play the role of oil rig owners, biorefinery owners (who invest behalf of the mother nature rather than thinking their own profit) will play ordinary refinery owners role. This is the time to change.