Correction: The Arctic Ocean's cross-sectional profile of sea ice thickeness was 177.4 cm (not 177.7 cm as I previously said). This is the average of 1,500 thickeness measurements between Canada and North Pole covering much of the distance between the two points. 177.4 cm is about the height of average adult man. In comparison the annual lake ice in the North Finland is 120 cm and it always melts away before end of July. Gone are those days when the Arctic Ocean sea ice measured 4 metres and 6 metres, even more. _________________________________________________________________ View your Twitter and Flickr updates from one place – Learn more! http://clk.atdmt.com/UKM/go/137984870/direct/01/ --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "geoengineering" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/geoengineering?hl=en -~----------~----~----~----~------~----~------~--~---
