Scientists are warning that up to half of the infrastructure in the Arctic will be at risk by 2050 because of warming permafrost. Subscribe to […]
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Dan Riskin on how Tibetan plants are fighting climate change
Permafrost on the Tibetan Plateau is thawing as the region gets warmer, but as CTV News' Science and Technology Specialist Dan Riskin reports, plants are […]
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Ancient animals uncovered in thawing permafrost
Thawing permafrost offers glimpse into biodiversity of the Arctic tens of thousands of years ago. Subscribe to CTV News to watch more videos: Connect with […]
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“A fire that just won’t die” – Dan Riskin on climate change stoking ‘zombie’ fires in the Arctic.
CTV News’ Science & Technology Specialist Dan Riskin explains why global attention and efforts are needed to tackle the rising threat of ‘zombie’ fires in […]
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