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Projections from IFPRI's IMPACT model: Climate change and food systems

Policymakers, analysts, and civil society face increasing challenges to reducing hunger and sustainably improving food security. Modeling alternative future scenarios and assessing their outcomes can help inform policy choices. The International Food Policy Research Institute’s IMPACT model is an in...

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Autor principal: International Food Policy Research Institute
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: International Food Policy Research Institute 2022
Materias:
resource management
models
data
technological changes
economic development
commodities
hunger
malnutrition
nutrition
trade
food supply
food security
commodity markets
prices
food systems
climate change
Acceso en línea:https://hdl.handle.net/10568/140812
Sumario:Policymakers, analysts, and civil society face increasing challenges to reducing hunger and sustainably improving food security. Modeling alternative future scenarios and assessing their outcomes can help inform policy choices. The International Food Policy Research Institute’s IMPACT model is an integrated system of linked economic, climate, water, and crop models that allows for the exploration of such scenarios. Projections for 2030 and 2050, with and without climate change, cover food production, per capita consumption, net trade, and number of people at risk of hunger.

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