Villena, V.H. and D.A. Gioia, A More Sustainable Supply Chain, Harvard Business Review, March-April 2020, 84-93

1. Why would sustainable social and environmental practices not be passed down to lower tier suppliers? What would be potential obstacles?

2. According to the authors, what efforts and to whom should be focused to transform entire supply chain sustainable?

3. Could it be possible for a global company to transform its entire supply chain sustainable? If not, what else could be done to diffuse sustainable business practices to lower tier suppliers?