There are two ways to produce the food. The first way is industrial. Other way is landhood. According to the ETC group, they are researches in Ottawa, when they used the industrial, the supply was 30 percent of the world’s food, and they used 70 present of resources.
Unlike, landhood used 30 present of resources, and 70 percent of the world’s food.
Landholder produce more food without more carbon footprint. Also, the other way is research traditional way of food production.