Conventional farming has many costs such as pesticides, fertilizer, fuel for farming equipment, transportation costs (fuel), and don't forget land. Allowing fo

Conventional farming has many costs such as pesticides, fertilizer, fuel for farming equipment, transportation costs (fuel), and don't forget land. Allowing food to be produced anywhere with limited resources is amazing and with 7 billion mouths to feed agriculture needs some major innovation. It hasn't fundamentally changed since the dawn of human civilization.