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Global permafrost zones in high-resolution images on Google Earth

Thawing permafrost will have far-reaching ramifications for populated areas, infrastructure and ecosystems. A geographer from the University of Zurich reveals where it is important to confront the issue based on new permafrost maps -- the most precise global maps around. They depict the global distribution of permafrost in high-resolution images and are available on Google Earth....

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Source: PhysOrg - Tuesday, 21 February


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