Green Public Procurement under WTO Law

1 Introduction.- Part I: Conceptual Framework: 2 Public Procurement Regulation.- 3 Green Public Procurement (GPP).- Part II: World Trade Organization: 4 GPP and International Trade Regulation.- 5 Relevance of the Multilateral WTO Agreements.- 6 Government Procurement Agreement.- Part III: European Union: 7 Regional Public Procurement Regulation and Implementation of the GPA.- 8 Regulatory Scope for GPP.- Part IV: Switzerland: 9 Domestic Public Procurement Regulation and Implementation of the GPA.- 10 Regulatory Scope for GPP.- Part V: Concluding Remarks: 11 Conclusion.