At the present moment in history, humanity is faced with several major challenges, one of them being that of feeding an increasingly populous and urbanised planet. The challenge is even greater as it becomes clearer that it is not just a matter of producing enough fibres and primary products...

In this study, an integrated system dynamics model was developed for scenario analysis in sub-sectors of the Kheirabad River Basin in southwestern Iran where managing water resources is seriously challenging due to population growth and periodic drought. Afterward, the variability of water...

The world is banking on a major increase in food production, if the dietary needs and food preferences of an increasing, and increasingly rich, population are to be met. This requires the further expansion of modern agriculture, but modern agriculture rests on a small number of highly productive...