PBS - NOVA: Can We Cool the Planet? (2020)
HDTV | 1280x720 | .MKV/AVC @ 3728 Kbps | 53 min 31 s | 1.45 GiB
Audio: English AAC 157 kbps, 2 channels | Subs: English
Genre: Documentary
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. Can geoengineering really work? How much would it cost? And what are the risks of engineering Earth's climate?
General
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