PBS - NOVA: Series 49 Part 1 Arctic Sinkholes (2022)
PBS - NOVA: Series 49 Part 1 Arctic Sinkholes (2022)
HDTV 1080p | 53mn | 1920x1080 | MP4 AVC@4524Kbps | AAC@160Kbps 2CH | 1.75 GiB
Language: English | Genre: Documentary | Subs: English
HDTV 1080p | 53mn | 1920x1080 | MP4 AVC@4524Kbps | AAC@160Kbps 2CH | 1.75 GiB
Language: English | Genre: Documentary | Subs: English
In the Arctic, enormous releases of methane, a potent greenhouse gas, threaten the climate. Colossal explosions shake a remote corner of the Siberian tundra, leaving behind massive craters. In Alaska, a huge lake erupts with bubbles of inflammable gas. Scientists are discovering that these mystifying phenomena add up to a ticking time bomb, as long-frozen permafrost melts and releases vast amounts of methane, a potent greenhouse gas.
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PBS - NOVA: Series 49 Part 1 Arctic Sinkholes (2022)
PBS - NOVA: Series 49 Part 1 Arctic Sinkholes (2022)
