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Ozone Hole: How We Saved the Planet
Clip | 2m 20s
Jonathan Shanklin at the British Antarctic Survey discovers the ozone hole over the Antarctic.
Aired: 04/10/19
Video has closed captioning.
Discovering the Ozone Hole
Ozone Hole: How We Saved the Planet
The remarkable story of the deadly hole in the ozone layer - and how we managed to fix it.
Ozone Hole: How We Saved the Planet
How the Montreal Protocol agreement was finalized.
Ozone Hole: How We Saved the Planet
Computer Models at NASA showing World Predicted versus World Avoided.
