Sea Ice Images
The following images depict September sea ice coverage in the Arctic at various intervals.
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| 1979 Sea Ice | 1989 Sea Ice |
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| 1999 Sea Ice | 2007 Sea Ice |
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| Sea Ice Decline Chart | |
The following images depict September sea ice coverage in the Arctic at various intervals.
|
|
|
| 1979 Sea Ice | 1989 Sea Ice |
|
|
|
| 1999 Sea Ice | 2007 Sea Ice |
|
| |
| Sea Ice Decline Chart | |