International Law Mechanisms Related to Refugees

• The 1951 Refugee Convention is the basis of international protection of refugees.

• It defines who is a refugee and what their rights and obligations are.

• The non-refoulement principle protects persons from being returned to life-threatening places or situations.

Updated •
February 1, 2024
Photo by United States Mission Geneva / Flickr
Overview

Refugee Protection at the International Level

The beginning of the twentieth century was marked by mass migration and displacement of people across the world. Under Fridtjof Nansen, High Commissioner for Refugees (1920-1930), the League of Nations made the first attempts to regulate the refugee situation at the level of international law. However, it was only in the aftermath of World War II that a general legal regime for refugees came into force under the 1951 Refugee Convention.

OVERVIEW

Who Is a Refugee & Who Is Not

According to the 1951 Refugee Convention, a refugee is a person who can demonstrate a “well-founded fear of persecution” for at least one of the following reasons: (i) race, (ii) religion, (iii) nationality, (iv) membership of a particular social group or (v) political opinion. The definition of refugee excludes any other reasons, such as personal or economic reasons, the existence of armed conflict, famine, or natural disaster. Economic migrants are therefore distinguished from refugees as they voluntarily leave their country to take up residence elsewhere.

Under this Convention an exclusion clause prevents persons who would otherwise meet the characteristics of a refugee from obtaining international protection. This includes cases where the individual has committed a crime against peace, a war crime, or a crime against humanity.

OVERVIEW

Rights & Obligations of Refugees Under the 1951 Refugee Convention

The 1951 Refugee Convention is a rights-based instrument and provides rights to refugees including non-discrimination, the right to freedom of religion, the right to basic school education and public relief as well the right to housing, free movement and the right of association. It is important to note that the majority of these rights and benefits can only be fully enjoyed by refugees once they have been granted refugee status by the State.

OVERVIEW

Rights & Obligations of States: Principle of Non-Refoulement

Under international human rights law, the principle of non-refoulement guarantees that no one should be returned to a country where his or her life or freedom would be threatened on account of race, religion, nationality, membership of a particular social group or political opinion. Exceptions to this principle are only permitted in the case where a refugee poses a danger to the security of the State.

OVERVIEW

Regional Instruments of Refugee Protection

Alongside the 1951 Refugee Convention, regional conventions also help determine refugee rights. In Africa, for example, the Organisation of African Unity (OAU) 1969 Refugee Convention does not oblige states to grant protected status to persons whom it defines as refugees. However, it calls on states to admit refugees to their territory and to grant asylum in the sense of refuge. Although refugee laws are fragmented in Asia and the Oceania regions, the 1966 Bangkok Principles encourages States to adopt national legislation on the status and treatment of refugees.

Fundamental principles are also enshrined in the European Convention on Human Rights. Although this international instrument is not concerned specifically with the protection of refugees, important protections have arisen from the Court’s case law, including in the areas of non-refoulement and freedom from torture and degrading treatment.

Overview

Learn more

Videos & Documentaries

1. Berti, B. and Borgman E. What does it mean to be a refugee? TED-Ed, 2016.

2. IOM’s Steadfast Support to Global Resettlement. International Organization for Migration, 2018. 

3. The UN Refugee Convention of 1951. Kreisau-Initiative, 2018.

4. 70 years of the Refugee Convention - a lifesaving document. United Nations High Commissioner for Refugees, 2021. 

5. What is refugee resettlement and what is UNHCR’s role? United Nations High Commissioner for Refugees, 2020.

6. Words matter - explainers on refugees, asylum and migration. United Nations High Commissioner for Refugees, 2017. 

7. Devising policy for a human-rights based refugee protection system. Science Animated, 2021.

8. What is a refugee? Save the Children, 2020.

9. The UN Refugee Agency: Our Story. United Nations High Commissioner for Refugees, 2015.

10. UNHCR's Global Trends Report: 100 Million Displaced. United Nations High Commissioner for Refugees, 2022.

11. Cantor, D. and Singer, S. Refugee Protection and Forced Migration Studies - An Overview. University of London, 2019.

12. Rehaag, S. International Refugee Law. Centre for Refugee Studies, 2020.

13. Rehaag, S. International Politics of Refugee Protection. Centre for Refugee Studies, 2020.

14. McAdam, J. The Refugee Convention. University of New South Wales, 2014. 

15. Greece: Waiting for Asylum. Arte TV, 2022.

16. Moria: The EU's failed refugee policy. Deutsche Welle, 2021.

Stats, Databases & Infographics

1. Refugee Data Finder. United Nations High Commissioner for Refugees.

2. Asylum Information Database. European Council on Refugees and Exiles.

3. Asylum applications - monthly statistics. Eurostat.

Articles, Reports & Books

1. Sironi, A., Bauloz, C. and Emmanuel, M. Glossary on Migration. International Organization for Migration, 2019. 

2. Handbook on Procedures and Criteria for Determining Refugee Status. United Nations High Commissioner for Refugees, 2019.

3. Feller E., Türk V., and Nicholson F. Refugee Protection in International Law. Cambridge University Press, 2003.

4. Aleinikoff, A. T. International Legal Norms and Migration: An Analysis. International Organization for Migration, 2002.

5. Latest Asylum Trends - Annual Overview 2022. European Union Agency for Asylum, 2023.

6. Asylum Report 2022. European Union Agency for Asylum, 2022.

7. Global Report 2021. United Nations High Commissioner for Refugees, 2022.

8. Chaudhury, A. B. R. Revisiting the 1951 Refugee Convention: Exploring Global Perspectives. Observer Research Foundation and Global Policy Journal, 2022.

9. The legal framework for migrants and refugees. International Federation of Red Cross and Red Crescent Societies, 2017.

10. Note on migration and the principle of non-refoulement. International Review of the Red Cross, 2018.

11. Mackey, A. and Bozovik, M. Asian Perspectives and Realities in Asylum Protection and Associated Human Rights. International Association of Refugee Law Judges, 2017.

12. Nicholson, F. and Kumin, J. A guide to international refugee protection and building state asylum systems. United Nations High Commissioner for Refugees, 2017.

13. Lücke, M. et al. Refugee protection in the EU: Building resilience to geopolitical conflict. Mercator Dialogue on Asylum and Migration, 2022.

14. Benhabib, S. The End of the 1951 Refugee Convention? Dilemmas of Sovereignty, Territoriality, and Human Rights. Jus Cogens, 2020.

15. Who counts as a refugee? The Economist, 2021.

16. Kneebone, S. Comparative regional protection frameworks for refugees: norms and norm entrepreneurs. The International Journal of Human Rights, 2016.

17. Why climate migrants do not have refugee status. The Economist, 2018.

18. Rodenhäuser, T. The principle of non-refoulement in the migration context: 5 key points. Humanitarian Law & Policy, 2018.

19. Strangers in strange lands. The Economist, 2015.

20. Green, E. What Makes Someone a Refugee? The Atlantic, 2014.

21. Katz, M. The World’s Refugee System Is Broken. The Atlantic, 2020.

22. Church, D. The Refugee Meritocracy. Current Affairs, 2020.

23. Jenkins, J. A blurred distinction between refugees and migrants is a recipe for chaos. The Spectator, 2021.

24. Landau, L. B. and Amir, R. Refugee protection is politics. OpenDemocracy, 2016.

25. Jubilut, L. L., Espinoza, M. V. and Mezzanotti, G. The Cartagena Declaration at 35 and Refugee Protection in Latin America. E-International Relations, 2019.

26. Pajuelo, O. Between disbelief and indifference: Are the “environmentally displaced” refugees under the extended definition of the Cartagena Declaration? Internacia: Revista de Relaciones Internacionales, 2020.

27. Tavares, N. C. O. and Cabral, V. P. The application of the Cartagena Declaration on Refugees to Venezuelans in Brazil: An analysis of the decision-making process by the National Committee for Refugees. Latin American Law Review, 2020.

28. Beger, G. The world’s most travelled document: A brief history of early passports and Nansen certificates. UN Today, 2021.

Eductional Resources

Teaching ideas and recommendations

1. What is a refugee?. United Nations High Commissioner for Refugees.

2. The 1951 Refugee Convention. United Nations High Commissioner for Refugees.

3. Refugees, Asylum Seekers and Migrants. Amnesty International.

4. Refugee Status Determination. United Nations High Commissioner for Refugees.

5. The principle of non-refoulement under international human rights law. Office of the United Nations High Commissioner for Human Rights, 2018.

6. The responsibilities and obligations of migrants towards host countries. International Organization for Migration.

7. Refugee Protection. Human Rights First.

8. Refugees: Welcome. British Red Cross, 2016. 

9. Forced from home. Médecins Sans Frontières, 2016.

10. No Radio Silence. Unity Sisters and Govanhill Baths Community Trust, 2021.

11. Teaching About Refugees. United Nations High Commissioner for Refugees, 2021.

Lectures & Debates

1. Guterres, A. Refugees have the right to be protected. TED, 2015.

2. Introducing the European Union agency for asylum. European Parliamentary Research Service, 2021.

3. Betts, A. Our refugee system is failing. Here's how we can fix it. TED, 2016.

4. Gatrell, P. The 1951 UN Refugee Convention: its origins and significance. The British Academy, 2021.

Help us build it!

By joining our membership community, you can enable us to continue developing Atlas more regularly.