The £10 Poms remember

Hear more memories from those who crossed the world when it was still a big planet in our extra interviews.

Settling back

After their displacement ends, how easy is it for returnees to resettle?

Doing our dirty work

There are more people working in countries away from their homes than ever before - often doing dirty, dangerous or otherwise undesirable jobs. Who needs migrant workers?

The journey back

After the  forces that pushed them away subside, how easy is it for refugees to return?

On the move

People, products, even ideas - the world is an unquiet place, constantly in a state of flux. What are the links between displacement and development?

Full world

Thomas Malthus predicted that war or famine would right an oversized population. Should we expect such a realignment? With finite resources, are we too many?