All the food shortage is artificially created...

In the last 200 years agriculture has deteriorated... with large scale introduction of pesticides & chemically synthesized inorganic fertilizers.... the health aspects of this will take another essay... one cannot put pesticide in one's food plate and expect it to be safe...

Due to these fertilisers Farm production (per hectare) has fallen... and to justify that more food has to be produced in other than traditional ways they have introduced GM foods...