Theoretically, the food we produced worldwide could sustain all the current population both in quantity and energy in calories if look through a nutrition perspective. However, food security remains the top most crisis for all human beings. If we calculate greenhouse gas emission for all food waste on earth, it ranks number 3 just after China and the US. I believe there is a sustainable way of farming and agriculture that could sustain all people in the world with a diversified food types.
I envision that large agribusiness corporations and environmental organizations recognize the power of diverse, perennial, polycultures as we saw in the biggest little farm. The power of ecosystem resilience and the harmonious of species coexistence achieved from biological integrations are far more effective and sustainable than chemical pesticides.
To achieve this, fundame