Tuesday, January 08, 2008

Northern Hemisphere Sea Ice Extent now greater than last year

Look carefully at the red line here:

2 comments:

Indur said...

Tom -- What's the provenance of the data for this graph? I was unable to access it when I went in through the "State of the Canadian Cryosphere", which seems to be the source of this curve. Could you tell me how I could navigate through that to get to this graph -- for future reference? I'm surprised that the home page of this organization does not have a ready link to this type of curve since presumably this would be one of their important scientific products and part of their raison d'etre. Thanks.
Indur

Tom said...

You should be able to find it under "Current Sea Ice Synopsis" here , where it says "Click here to see a comparison with the last 4-years".