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What you need to know about climate change - Global Observatory

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Uploaded by on Dec 8, 2009

On the second day of COP15, the Global Observatory had a great talk with Katherine Richardson of the University of Copenhagen on the importance of the climate negotiations, the work of the UNFCCC and the science of climate change.

http://www.global-observatory.org

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  • Ocean sediment cores go back millions of yrs. and verify what she's saying, but I've not heard it as ice-core records as she states. And please show me the link that states temp go without correlation to carbon because everything I've seen states the opposite, more carbon higher temps. You don't get higher temps without increases in carbon.

  • The deepest ice core is done at vostok (3,623 m, 400k yr) and the oldest at Dome C (3,270 m, ~800k yr) Where did you drill to get to millions of years back?

    Btw, both cores verify with high probability that temperature change first, then CO2 level.

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