High Tech May Pinpoint Antarctica, Greenland Sea Level Rise Risks

September 28, 2009

  • September 28, 2009 at 3:01 am
    Chilly says:
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    ====Studies indicate that in the Eemian about 125,000 years ago, for instance, temperatures were slightly higher than now, hippopotamuses bathed in the Rhine –and seas were 4 meters higher.====

    Exactly. And what caused that warming? Wnad what could have been done to stop or excelerate it?

    ~~

    What’s Holding Antarctic Sea Ice Back From Melting?
    http://www.nasa.gov/topics/earth/features/antarctic_melting.html

    Global temperatures are increasing. Sea levels are rising. Ice sheets in many areas of the world are retreating. Yet there’s something peculiar going on in the oceans around Antarctica: even as global air and ocean temperatures march upward, the extent of the sea ice around the southern continent isn’t decreasing. In fact, it’s increasing.

    Plus these hits came up:
    Antarctic Ice Melting More Slowly Than Previously Believed – Antarctic …Despite what Stephen Baxter says in his new novel Flood, scientists now believe that climate change won’t melt the West Antarctic Ice Sheet for at least 4,000 years.

    io9.com/5254964/antarctic-ice-melting-more-slowly-than-previously-believedAntarctic ice is growing, not melting awayIce expanding in much of Antarctica Eastern coast getting colder Western section remains a concern ICE is expanding in much of Antarctica, contrary to the widespread public belief …

    http://www.news.com.au/story/0,27574,25348657-401,00.html



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