From food insufficiency towards trade dependency: a historical analysis of global food availability.

Achieving global food security is one of the major challenges of the coming decades. In order to tackle future food security challenges we must understand the past. This study presents a historical analysis of global food availability, one of the key elements of food security. By calculating nationa...

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Bibliographic Details
Main Authors: Miina Porkka, Matti Kummu, Stefan Siebert, Olli Varis
Format: article
Language:EN
Published: Public Library of Science (PLoS) 2013
Subjects:
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Online Access:https://doaj.org/article/32ab26be5a314bce95a6db215f8dca3b
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