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  1. #1

    Jul 2011
    -
    936

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    ɡ : ɡ ( ) Ǻ Global Warming.
    13 24 ɡ "Work it out " .


    Global Warming ֺ greenhouse gases ɡ 19 15 ѡ ӡ ֺ .
    ( ) ɡ ɺ greenhouse gases ֡ .
    ɡ ǡ ɺ .


    :

    • ɺ 0.06 ӡ 0.31 ӡ .
    • ɺ ̡ 14% 1978 1998 40% ɡ 2% .
    • " " Ѻ 50 .
    • 80% 1800 50% 1900.
    • 6.5 / 5.8 / 1846 1996 1.2 /.

    ɺ ѡ ѡ !!
    :
    refresh
    30/01/2001
    IPCC 22 ǡ ɡ ɺ 150 80 99 - Greenhouse gases ɺ 10.5 - - .
    ̡ 1987 2010 5.2% 1990 ֡ ɡ .
    ֡ ѡ 10.5 ʺ ʡ .
    19 15 Ѻ ( ) ǡ CFCs ( ) .
    ɡ ֡ 63% ʡ 2% ǡ .
    ɺ ֡ ˺ ֡ ֡ 1900 ʡ ʡ ѡ .
    ֺ ɺ ѡ .
    ɺ ֡ ֡ ɡ .
    ֡ ǡ ֺ ɡ .
    ֡ ɡ ɿ ֿ ϡ ǡ ɺ .

  2. #2
      Eiman
    Jul 2011
    -
    14,750

    :


    .......

  3. #3

    Jul 2011
    -
    15,677

    :



  4. #4

    Aug 2011
    -
    2,564

    :

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