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According to that, then, the Arctic ice has been coming and going for the past 50 + years at least. So, what's it doing now? According to this: it has been declining, but that only goes back thirty years. Let's see if we can find some longer term trends: But, that's from a blog. Perhaps we need to look at some of the references given: The first one evidently has expired. The second one yields: The third one starts as follows: Arctic sea ice is declining, then, and has been for quite a while. Maybe we need to turn to other observations.
According to that, then, the Arctic ice has been coming and going for the past 50 + years at least. So, what's it doing now?
According to this:
it has been declining, but that only goes back thirty years.
Let's see if we can find some longer term trends:
But, that's from a blog. Perhaps we need to look at some of the references given:
The first one evidently has expired.
The second one yields:
The third one starts as follows:
Arctic sea ice is declining, then, and has been for quite a while. Maybe we need to turn to other observations.
