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Auteur P. Hellegers |
Documents disponibles écrits par cet auteur (4)

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Article
C. Seijger ; A. Urfels ; M. Christoforidou ; P. Hellegers ; G. Borghuis ; S. Langan ; G. van Halsema |Realism about productivity gains in agriculture and water is critical to understand if the world can feed itself while protecting nature. We use government-reported data to review progress over 2000-2020 compared to projections for irrigated and[...]![]()
Article
Egypts quota of Nile River water has been constant since the 1950s, despite the continual agricultural land expansion. To facilitate land reclamation, Egypt has reallocated Nile water from downstream users, mostly smallholders in the old lands[...]![]()
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Concerns about sustainability, climate change and increasing inter-sectoral competition for water and land are pressing societies to set a new course in economic development, agriculture, water distribution and the environment. Although changes [...]![]()
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J. Vos ; P. Van Oel ; P. Hellegers ; G.J. Veldwisch ; J. Hoogesteger |Virtual water flows, incorporated in global food trade has increased the last decade. The drivers and consequences are complex. These complex relations between humans and water resources are studied from different perspectives. In this article, [...]