Green supply chains : an action manifesto pt. I. Introduction. Introduction to green supply chains ; Impact on bottom line through green supply chains pt. II. Green supply chain planning. Green supply chain planning pt. III. Green procurement and sourcing. Green procurement pt. IV. Green supply chain execution. Green production ; Green Logistics ; Green packaging ; Green marketing ; Supply loops pt. V. Carbon management. Carbon footprint minimization across the supply chain pt. VI. Migration strategy. Green supply chain migration strategy pt. VII. Continuous improvement and performance evaluation. Green supply chain continuous improvements ; Green supply chain performance evaluation pt. VIII. Appendix : case studies