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Title: LCA Author: I.YASUI Last modified by: IY Created Date: 6/10/1998 7:02:56 AM Document presentation format – PowerPoint PPT presentation

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1
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http//www.yasuienv.net/ 1997?6?????? ????813?????
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3
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4
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  • http//www.gepr.org/ja/contents/20130415-02/
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9
2010??? ???????6?26??32.4?2012??NY ?????????
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Hurricane Sandy
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10
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11
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http//www.data.jma.go.jp/gmd/cpd/longfcst/extreme
_japan/
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12
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13
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14
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15
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16
2012?????????
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20
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21
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CO2????
450ppm??
CO2???
2000?
2050??
1000??
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(2001?IPCC ?3????????)
22
2012??????????
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23
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24
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?3?????2100?
2???????_at_2100?
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?????????????(2012)
25
?3??????? _at_2100?
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26
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11?32??
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15
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200?1500??
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1980-1999???????????????(?)
IPCC(2007)
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27
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ENSO???
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IPCC-AR4??2100? ??????????(?)
1990????????????(?)
???/???????????????
Lenton and Schellnhuber (2007)
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28
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29
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1000??1000?? ???????
32
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33
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34
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35
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37
???????????? 2100???
World Population Prospects, the 2010 Revision
Figure 1 Estimated and projected world population according to different variants, 1950-2100 (billions)
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38
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World Population Prospects, the 2010 Revision
Figure 2 Estimated and projected population by major area, medium variant , 1950-2100 (billions)
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39
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40
20???????????????(???????????)??????
??????? ?? Michel FAO
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41
20???????????????(???????????)??????
??????? ?? Michel FAO
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42
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43
A??????????????????! ???????????????
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Catch
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Source Fisheries Research Agency, Japan
44
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45
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46
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47
World Economic Forum ?????Global Risks 2013
Eighth Edition
  • ????????????????5???????????????????10???????Impac
    t?Likelihood??????
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  • ???????(Cognitive Biases)???????????????????
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48
EnvironmentalWorld Economy Forum????50
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CO2?? ???
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49
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50
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  • 1987??Our Common Future?
  • ?Sustainable Development??????????????????????????
    ??????????????
  • Development?????????????????????????????
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Human Development
51
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52
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53
WWF???100???????????http//www.wwf.or.jp/activit
ies/lib/pdf_climate/green-energy/WWF_EnergyVisionR
eport_sm.pdf
??? 1.Bio????????????? 2.?????????? 3.??????
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54
?????????????????5?????????-???
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  • ?3???????????? 1880?
  • ?4?????????????? ?????????? 1943?
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  • ?5??????????????? 2100?

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55
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