Why is hunger still an issue?
While a billion people are hungry, about three billion people are not eating well, according to the United Nations Food and Agriculture Organization, if you count obese and overweight people alongside those with micronutrient deficiencies. Paradoxically, as increasing numbers of people can afford to eat well, food for the poor will become scarcer, because demand for animal products will surge, and they require more resources like grain to produce. A global population growth of less than 30 percent is projected to double the demand for animal products. But there is not the land, water or fertilizer — let alone the health care funding — for the world to consume Western levels of meat.
If we want to ensure that poor people eat and also do a better job than “modern” farming does at preserving the earth’s health and productivity, we must stop assuming that the industrial model of food production and its accompanying disease-producing diet is both inevitable and desirable. I have dozens of friends and colleagues who say things like, “I hate industrial ag, but how will we feed the poor?”