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Lettenmeier tutuhesa 130115

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Page 1: Lettenmeier tutuhesa 130115

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Let’s admit that our

Western lifestyles are far

from sustainability

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14 1./2. Dez. 2011

Factor 3 below average

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Page 9: Lettenmeier tutuhesa 130115

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Page 13: Lettenmeier tutuhesa 130115

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Page 19: Lettenmeier tutuhesa 130115

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Page 20: Lettenmeier tutuhesa 130115

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