What is the role of local self-sufficiency in building sustainable societies? View Available Hint(s) What is the role of local self-sufficiency in building sustainable societies? a. It can be overlooked in the short term because there is nothing to be gained from consuming locally produced goods. b. It is not a critical factor. c. It can be valuable because people are tied more closely to the area where they live. d. It is often opposed by individuals but favored by governments and multinational organizations like the World Trade Organization.