U.S. agricultural systems are world leaders in the production of food, fuel and fiber. This high level of production enables U.S. consumers to spend an average of only 8.6 percent of their disposable income on food, a percentage that has been trending downward since 1960. Growing evidence, however, shows that many hidden costs of cheap food may be passed on through factors such as reduced nutritional content, environmental degradation and the diminishing livelihoods of U.S. farm operators.
Click here for original story, Data-driven study digs into the state of U.S. farm livelihoods
Source: Phys.org