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Additional people at risk of hunger in 2020 Additional people at risk of hunger in 2020
Biofuels have been criticised for causing food insecurity, but many other factors often play a far more significant role than biofuels. But rapid, largescale growth in biofuel production without sufficient safeguards does pose a risk for food security. This risk needs to be seen in the context of population growth, changing diets, slowing crop-yield improvements,and climate-change impacts on agriculture. While much has been said about the risk...
01 Mar 2012 - by Nieves Lopez Izquierdo
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