Horizon
Horizon
Should We Close Our Zoos? #S53E06
Liz Bonnin presents a controversial and provocative episode of Horizon, investigating how new scientific research is raising hard questions about zoos - the film explores how and why zoos keep animals, and whether they need to change to keep up with modern science or ultimately be consigned to history. Should zoos cull their animals to manage populations? Liz travels to Copenhagen Zoo, who killed a giraffe and fed it to the lions, to witness their culling process first hand. They think it is a natural part of zoo keeping that is often swept under the carpet. Should some animals never be kept in captivity? In a world exclusive, Liz visits SeaWorld in Florida and asks if captivity drove one of their orcas to kill his trainer. But could zoos be the answer to conserving endangered species? Liz examines their record, from helping breed pandas for the wild to efforts to save the rhinos. She meets one of the last surviving northern white rhinos and discovers the future of this species now lies in a multimillion-dollar programme to engineer them from stem cells. Veteran conservation scientist Dr Sarah Bexell tells Liz the science of captive breeding is giving humanity false hope.
Episode 6 of Season 53 from Horizon — available to stream in HD on any device.
Comments & Discussions
Join the conversation
Sign in to leave a comment
No comments yet
Be the first to share your thoughts!
Recommended
Because you liked Horizon
Maintenant ou Jamais : FC Montfermeil
Now or Never - FC Montfermeil
Liberation: D-Day to Berlin
Liberation: D-Day to Berlin
The Last Captains
The Last Captains
De Gijzeling in de Apple Store
Kidnapping at the Apple Store
A Killer Among Friends
A Killer Among Friends
Her Last Broadcast: The Abduction of Jodi Huisentruit
Her Last Broadcast: The Abduction of Jodi Huisentruit
Life After People: The Series
Life After People: The Series
블핑하우스
BLACKPINK HOUSE
The Furry Detectives: Unmasking a Monster
The Furry Detectives: Unmasking a Monster
East Harbour Heroes
East Harbour Heroes
Explore Content
Search for movies, TV shows, collections, manga, or people
Trending Now