Uploaded May 2026 | Updated September 2026, 3 weeks ago
Some scientists are proposing radical ways to cool our warming planet – but others say it’s time to restore nature on a global scale.
Title : The Nature of Things Season 62, Apocalypse Plan B (2023)
Written, Produced and Directed by Marc Starowicz and Caitlin Starowicz
Hosted by David Suzuki
#ClimateChange #Earth
As the world attempts to tackle the effects of climate change, scientists are proposing some radical new ideas to cool the planet.
From fleets of airplanes spraying sulphur dioxide gas into the stratosphere to dim the sun’s rays, to deploying thousands of ships that spray sea salt to thicken clouds to reflect more sunlight away from Earth, researchers are developing some extreme ways to combat our warming world. Ideas that were once considered science fiction are now actively being researched as ways to cool the planet.
Apocalypse Plan B delves into some of these ideas for artificially trying to cool the earth. Critics argue that this kind of “geoengineering” risks mass flooding, droughts, or ultimately an era of international climate wars among nations. Apocalypse Plan B is a riveting journey into the near future, with bold ideas, rich animation and vibrant debates as two visions of humanity’s future collide.
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Some scientists are proposing radical ways to cool our warming planet – but others say it’s time to restore nature on a global scale.
Title : The Nature of Things Season 62, Apocalypse Plan B (2023)
Written, Produced and Directed by Marc Starowicz and Caitlin Starowicz
Hosted by David Suzuki
#ClimateChange #Earth
As the world attempts to tackle the effects of climate change, scientists are proposing some radical new ideas to cool the planet.
From fleets of airplanes spraying sulphur dioxide gas into the stratosphere to dim the sun’s rays, to deploying thousands of ships that spray sea salt to thicken clouds to reflect more sunlight away from Earth, researchers are developing some extreme ways to combat our warming world. Ideas that were once considered science fiction are now actively being researched as ways to cool the planet.
Apocalypse Plan B delves into some of these ideas for artificially trying to cool the earth. Critics argue that this kind of “geoengineering” risks mass flooding, droughts, or ultimately an era of international climate wars among nations. Apocalypse Plan B is a riveting journey into the near future, with bold ideas, rich animation and vibrant debates as two visions of humanity’s future collide.
• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •
More Shows:
bit.ly/WatchMore_CBCDocs
Stay Connected:
Facebook: bit.ly/CBCDocs-Facebook
Instagram: bit.ly/CBCDocs-Instagram
