Much of his subsequent research globally has been on the transitions in the way we eat, drink and move and how the most recent stage of this transition has created in regions and countries throughout the globe many shifted toward increased obesity and related noncommunicable diseases and many adverse economic consequences
त्यात बिहारच्या मजूरांची, पंजाबच्या शेतकऱ्यांची तसेच देशातल्या अनेक वंचित समाजाचे प्रश्न उद्धृत केले जातात त्यांच्या म्हणण्यानुसार देश व जगात पसरलेल्या असमानता आणि शोषणाला नष्ट करण्यासाठी जनतेला जागे करण्यासाठी त्या गातात.