Global Moves: Migration's 21st Century Impact
Exploring global migration driven by conflict, climate, and economics. This has big social and ethical impacts worldwide.
Topics: politics, individual and values, environment
Example
The UN refugee agency UNHCR reported in June 2026 that 117.8 million people were forcibly displaced worldwide at the end of 2025 by persecution, conflict, violence and human rights violations. This was the first fall in a decade, down from a record 123.2 million at the end of 2024, mainly because many refugees and internally displaced people returned home in Afghanistan, the Democratic Republic of the Congo, Sudan and Syria. Long-running crises remain, such as the Rohingya who fled Myanmar.
Key facts
- UNHCR reported 117.8 million people forcibly displaced at the end of 2025, the first fall in a decade.
- Forced displacement had reached 123.2 million at the end of 2024.
Limitations
- Some returns are forced or to unsafe places, such as deportations to Afghanistan, so a falling total does not always mean people are safer; and UNHCR counts forced displacement, not economic or climate migration.
Evaluations
politics evaluation
Support
Over 100 million displaced people is a sign of many unresolved conflicts that states and the UN have failed to end.
Counterargument
The 2025 fall, driven by returns to Syria and elsewhere, shows that when wars end, displacement can fall quickly.
Rebuttal
Returns to fragile places can reverse if conflict restarts, so the fall may reflect pressure on refugees as well as peace.
Additional support
Most refugees are hosted by low- and middle-income neighbours such as Turkey, Iran and Uganda, not by rich countries.
individual and values evaluation
Support
Behind the numbers are people who lost homes and work, which raises duties of protection that the Refugee Convention puts into law.
Counterargument
Host communities may face strain on housing and jobs, and their concerns are also legitimate.
Rebuttal
Sharing responsibility through resettlement and funding helps both refugees and hosts, rather than leaving neighbours to cope alone.
Additional support
Some refugees, such as many Syrians in Germany, found work and contributed to their new countries, showing integration can succeed.
environment evaluation
Support
Floods and droughts increasingly force people from their homes, often combined with conflict, as in parts of the Sahel.
Counterargument
UNHCR's figure mostly counts people fleeing conflict and persecution, so it does not measure climate migration directly.
Rebuttal
Separate data on disaster displacement show tens of millions moved by weather events each year, often temporarily.
Additional support
Climate-driven movement has no clear legal protection under the Refugee Convention, a gap in international law.
Sources
- UNHCR (2026-06-12): Global Trends: Forced Displacement in 2025