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发表于 2012-10-25 11:51:36
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巫落落:想知道这个信息的来源
虽然我可以搜索~ (2012-10-25 11:20)  The calculations in the National Footprint Accounts are primarily based on international data sets published by the Food and Agriculture Organization of the United Nations, United Nations Commodity Trade Statistics Database and other data from the UN Statistics Division, the International Energy Agency, and the Intergovernmental Panel on Climate Change. Other data sources include studies in peer-reviewed science journals and thematic collections. Of the more than 230 countries, territories, and regions analyzed in the National Footprint Accounts, 150 had populations over one million and were covered consistently by the United Nations statistical system. |
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