<P>Contemporary changes in law and policy at the global level to efficiently answer to environmental and social issues correspond to the traditional approach of limiting the regulatory and policy changes to a singular field or discipline: tackling the inherent unsustainability of corporate laws or incentivising the offering of sustainable finance to stimulate the transition towards sustainable practices. This book provides a new viewpoint and approach of simultaneously regulating seemingly non-connected fields in order to provide a fertile ground for a truly organic change towards sustainable outcomes. It addresses diverse questions of sustainable transition of the three specific fields to support sustainable practices in public procurement, private market transaction and in educating future business leaders and legal experts by incorporating sustainable concerns as the underlying guiding principles of their conduct. It translates scientific findings into a practical format that can be