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… be underestimated. The figures vividly illustrate that. For example, • 40% of all intrastate conflicts in the past 60 … lack access to safe water. 15 3 3 EXPLODING NEEDS IN A RESOURCE FINITE WORLD Productive land and soil are the basic … Since the beginning of the 20th century, about 75% of the genetic diversity of agricultural crops has been lost. 32 • …