Potential Impacts of Climate Change on World Food Supply: Datasets from a Major Crop Modeling Study

Description

The Potential Impacts of Climate Change on World Food Supply: Datasets from a Major Crop Modeling Study contain projected country and regional changes in grain crop yields due to global climate change. Equilibrium and transient scenarios output from General Circulation Models (GCMs) with three levels of farmer adaptations to climate change were utilized to generate crop yield estimates of wheat, rice, coarse grains (barley and maize), and protein feed (soybean) at 125 agricultural sites representing major world agricultural regions. Projected yields at the agricultural sites were aggregated to major trading regions, and fed into the Basic Linked Systems (BLS) global trade model to produce country and regional estimates of potential price increases, food shortages, and risk of hunger. These datasets are produced by the Goddard Institute for Space Studies (GISS) and are distributed by the Columbia University Center for International Earth Science Information Network (CIESIN).

Resources

Name Format Description Link
21 Search results for publications that cite this dataset by its DOI. https://scholar.google.com/scholar?q=10.7927%2FH43R0QR1
21 Data Download Page https://sedac.ciesin.columbia.edu/data/set/crop-climate-potential-impacts-world-food-supply/data-download
21 Documentation Page http://sedac.ciesin.columbia.edu/data/set/crop-climate-potential-impacts-world-food-supply/docs
21 Data Set Overview Page https://sedac.ciesin.columbia.edu/data/set/crop-climate-potential-impacts-world-food-supply
22 Sample browse graphic of the data set. https://sedac.ciesin.columbia.edu/downloads/maps/crop-climate/crop-climate-potential-impacts-world-food-supply/sedac-logo.jpg

Tags

  • economic-resources
  • human-dimensions
  • earth-science

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