Arctic Ice Insights
Multi-year ice, which survives multiple summer melt seasons, plays a crucial role in the Arctic ecosystem, averaging between 2 to 4 meters in thickness. Permafrost, a frozen layer beneath the surface, poses significant challenges for infrastructure, as thawing can lead to instability. The Dempster highway exemplifies innovative engineering solutions to these issues, allowing for safe travel in this extreme environment. Additionally, permafrost's unique preservation qualities offer a glimpse into ancient ecosystems, safeguarding fossils for millennia.In this clip
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Everything Everywhere Daily
The Arctic and the North Pole
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