Scientists have discovered that the Arctic permafrost has shrunk again, which may trigger a virus crisis Scientists have discovered that the Arctic permafrost has shrunk again, which may trigger a virus crisis
If the Arctic ice layer disappears, it may be a disaster for all mankind If the Arctic ice layer disappears, it may be a disaster for all mankind
In 2020, the global temperature will set a new record, the Arctic permafrost will loosen, and humans will feel uneasy In 2020, the global temperature will set a new record, the Arctic permafrost will loosen, and humans will feel uneasy
The Arctic climate is changing, and creatures that have been frozen for 40,000 years have appeared. What is the impact on humans? The Arctic climate is changing, and creatures that have been frozen for 40,000 years have appeared. What is the impact on humans?