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Ozone Hole: How We Saved the Planet

Apocalypse Avoided

Computer Models at NASA showing World Predicted versus World Avoided.

Aired 04/10/2019

Ozone Hole: How We Saved the Planet

Apocalypse Avoided

Clip | 2m 31sVideo has Closed Captions

Computer Models at NASA showing World Predicted versus World Avoided.

Computer Models at NASA showing World Predicted (i.e Ozone Layer healing) versus World Avoided (with Ozone Layer depleted).

Aired 04/10/2019

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Problems with Closed Captions? Closed Captioning Feedback

Preview

Video has Closed Captions

Preview | 30s | The remarkable story of the deadly hole in the ozone layer - and how we managed to fix it. (30s)

The World Takes Action

Video has Closed Captions

Clip | 6m 13s | How the Montreal Protocol agreement was finalized. (6m 13s)

Discovering the Ozone Hole

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Clip | 2m 20s | Jonathan Shanklin discovers the ozone hole over the Antarctic. (2m 20s)

Apocalypse Avoided

Video has Closed Captions

Clip | 2m 31s | Computer Models at NASA showing World Predicted versus World Avoided. (2m 31s)

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