WTVP Spots
TRAILER | NOVA 4901 | Arctic Sink Holes
12/22/2025 | 29s
Scientists examine evidence that melting soil in the Arctic is releasing vast amounts of methane.
Scientists investigate colossal explosions in Siberia and other evidence that rapidly melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas. What are the implications for our climate future?
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
WTVP Spots is a local public television program presented by WTVP
WTVP Spots
TRAILER | NOVA 4901 | Arctic Sink Holes
12/22/2025 | 29s
Scientists investigate colossal explosions in Siberia and other evidence that rapidly melting soil in the Arctic is releasing vast amounts of methane, a potent greenhouse gas. What are the implications for our climate future?
Problems playing video? | Closed Captioning Feedback
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WTVP Spots is a local public television program presented by WTVP