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Keith Wiebe
Researcher at International Food Policy Research Institute
Publications - 120
Citations - 8127
Keith Wiebe is an academic researcher from International Food Policy Research Institute. The author has contributed to research in topics: Food security & Agriculture. The author has an hindex of 38, co-authored 108 publications receiving 6125 citations. Previous affiliations of Keith Wiebe include Food and Agriculture Organization & United States Department of Agriculture.
Papers
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Posted ContentDOI
Sustainable resource use and global food security
TL;DR: The notion of food security has advanced from a focus on food availability to one including access as mentioned in this paper, and recent efforts to incorporate changes in natural and human resources into measures of income and wealth suggest the potential for further improvements in integrated analysis of sustainable resource use and global food security.
Resource Quality and Agricultural Productivity: Evidence from Sub-Saharan Africa and Implications for Ethiopia
Abebayehu Tegene,Keith Wiebe +1 more
TL;DR: For example, in sub-Saharan Africa, population and demand for agricultural products are projected to grow nearly twice as fast in subSaharan Africa at 2-3% per year, as they are in the world as a whole as mentioned in this paper.
The health co-benefits of a global greenhouse-gas tax on food
TL;DR: In this article, the potential environmental and health impacts of a global GHG tax on foods levied at the point of purchase were analyzed, and a modelling framework consisting of agriculture, environmental, economic, and health aspects was built.
Journal ArticleDOI
Reply to: An appeal to cost undermines food security risks of delayed mitigation
Tomoko Hasegawa,Tomoko Hasegawa,Tomoko Hasegawa,Shinichiro Fujimori,Shinichiro Fujimori,Petr Havlik,Hugo Valin,Benjamin Leon Bodirsky,Jonathan C. Doelman,Thomas Fellmann,Page Kyle,Jason F.L. Koopman,Hermann Lotze-Campen,Hermann Lotze-Campen,Daniel Mason-D'Croz,Daniel Mason-D'Croz,Christoph Müller,Yuki Ochi,Ignacio Pérez Domínguez,Elke Stehfest,Timothy B. Sulser,Andrzej Tabeau,Kiyoshi Takahashi,Jun’ya Takakura,Hans van Meijl,Hans van Meijl,Willem-Jan van Zeist,Keith Wiebe,Peter Witzke +28 more
TL;DR: In this paper, the authors present a set of model ensembles and assumptions for agricultural climate impacts and emissions mitigation, and compare them with state-of-the-art methods of modelling and analysis of these topics.
Posted Content
Sustainable resource use and global food security
TL;DR: The notion of food security has advanced from a focus on food availability to one including access as discussed by the authors, and recent efforts to incorporate changes in natural and human resources into measures of income and wealth suggest the potential for further improvements in integrated analysis of sustainable resource use and global food security.