Table of Contents Contents Executive summary iii Table of Contents 1 Abbreviations 2 1. Introduction and background 4 2. Purpose and scope of the evaluation 4 3. Evaluation methodology 5 4. Context for the global campaign 8 4.1 Legal framework 8 4.2 Key drivers of statelessness 9 4.3 Historical global storyline 9 4.4 Ambitions of the campaign and GAP 14 4.5 UNHCR structure for statelessness work 15 5. Key findings 15 5.1 Overall UNHCR contribution to results 16 5.2 Key enabling and hindering factors for UNHCR efforts 34 5.3 Institutional effectiveness 43 6. Conclusions 51 7. Recommendations 53 8. Annexes 57 UNHCR / May, 2021 1