A new study has been released by the Proceedings of the National Academy of Sciences (PNAS), which calls into question the unsustainable global food export system based upon unsustainable export volumes of virtual water.The first two sentences sums it up:Population growth is in general constrained by food production, which in turn depends on the access to water resources. … Most of the water we
PNAS Study: Population Growth Will be Constrained by the Limits of Trading Virtual Water (Food)
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Oleh
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