
Sign up to save your podcasts
Or


Is it true that environmental problems will create 200 million migrants? Some politicians and environmentalists warn that this is the case. But migration experts say that the numbers are exaggerated. Tim Harford and Hannah Barnes investigate. This programme was first broadcast on the BBC World Service.
By BBC Radio 44.7
772772 ratings
Is it true that environmental problems will create 200 million migrants? Some politicians and environmentalists warn that this is the case. But migration experts say that the numbers are exaggerated. Tim Harford and Hannah Barnes investigate. This programme was first broadcast on the BBC World Service.

7,763 Listeners

370 Listeners

526 Listeners

1,058 Listeners

297 Listeners

5,519 Listeners

2,118 Listeners

1,963 Listeners

36 Listeners

388 Listeners

411 Listeners

409 Listeners

768 Listeners

239 Listeners

60 Listeners

695 Listeners

342 Listeners

234 Listeners

162 Listeners

330 Listeners

3,211 Listeners

769 Listeners

71 Listeners

686 Listeners

3,547 Listeners

577 Listeners

796 Listeners

626 Listeners

370 Listeners

244 Listeners

57 Listeners

79 Listeners

112 Listeners