The article "From uniformity to diversity- a paradigm shift from industrial agriculture to diversified agroecological system" , discusses that a shift from industrial agriculture to diversified agroecological system is required to solve the many negative outcomes of industrial agriculture.

a) Identify and explain 3 ways that industrial agriculture and industrial food system have been locked in place. (Answer might be: such as path dependency, export orientation, the expectation of cheap food, feed the world narratives, measure of success as well as concentration of power)

b) considering the "lock-ins" presented in the reading, and other resources what polices could be used to promote that shift?