Column: Global Warming Defrosts Danger to All Life Forms

Huge tracts of our planet have been in a deep freeze for tens of thousands of years. After the most recent ice age, some of the most northerly land masses in the Northern Hemisphere remained frozen. These were referred to as permafrost regions, the Earth’s deep freezer. Over the Continue reading “Column: Global Warming Defrosts Danger to All Life Forms”

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