Skip to main content
Support Provided By
Ozone Hole: How We Saved the Planet
Unlock with PBS Passport
55:51
The remarkable story of the deadly hole in the ozone layer - and how we managed to fix it.
Preview
0:30
The remarkable story of the deadly hole in the ozone layer - and how we managed to fix it.
The World Takes Action
6:13
How the Montreal Protocol agreement was finalized.
Apocalypse Avoided
2:31
Computer Models at NASA showing World Predicted versus World Avoided.
Discovering the Ozone Hole
2:20
Jonathan Shanklin discovers the ozone hole over the Antarctic.
Active loading indicator