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… . . . 99 Figures Figure 1.1a Observed global mean combined land and ocean surface temperature anomalies (defined as a … Protected areas are now a mainstream part of planning on land and sea, growing dramatically in extent in recent … 332% increase over the existing extent. The cost of land acquisition and management was estimated at US$1.67–1.79 …

… over the long run. As oil, clean water and arable land become scarcer, their cost as agricultural inputs … plant breeding. be expected from an expansion in arable land.12 Crop genetic resources contain the essential building … is also subject to its informed consent prior to the acquisition of the material. Measures taken with the aim of …