NOVA Season 47 Can We Cool the Planet? 2020
6.8/10 by 105 users
As global temperatures continue to rise, scientists are wondering if we need solutions beyond reducing emissions. Enter geoengineering. From sucking carbon straight out of the air to physically blocking out sunlight, the options may seem far-fetched. But as time runs out on conventional solutions to climate change, scientists are asking the hard questions: Can geoengineering really work? How much would it cost? And what are the risks of engineering Earth's climate? (Premiering October 28 at 9 pm on PBS)
- Released: 2020-10-28
- Runtime: 55 minutes
- Genre: Documentary
- Stars:
- Director:
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1. Polar Extremes 2020-02-05
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2. Dog Tales 2020-02-12
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3. Cat Tales 2020-02-19
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4. Mysteries of Sleep 2020-02-26
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5. Cuba's Cancer Hope 2020-04-01
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6. The Truth About Fat 2020-04-08
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7. Decoding COVID-19 2020-05-13
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8. Eagle Power 2020-05-20
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10. Secret Mind of Slime 2020-09-16
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11. A to Z: The First Alphabet 2020-09-23
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12. A to Z: How Writing Changed the World 2020-09-30
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13. Nature's Fear Factor 2020-10-14
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14. Touching the Asteroid 2020-10-21
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15. Can We Cool the Planet? 2020-10-28
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16. Saving Notre Dame 2020-11-25
