Main content
"Make sure everyone on the planet has access to safe and clean water"
Roger Highfield on why he is backing water to win the Longitude Prize
Duration:
This clip is from
More clips from 23/06/2014
![]()
"Make this exoskelton smaller, lighter, more portable"
Duration: 02:33
![]()
"No independent oversight" of badger cull
Duration: 06:04
More clips from World at One
![]()
Monkey abandoned in laundry bag on London bus
Duration: 03:44
![]()
Mason: VAT cut questions for PM's new cabinet
Duration: 04:16
![]()
No ring, no bring: Is Taylor's wedding plus-one policy right?
Duration: 05:27
![]()
Why airlines have strict rules around packing power banks
Duration: 04:22
