<http://schema.org/description>
"One of the unique aspects of the EFSNE project is its systems approach, linking production, distribution, and consumption processes in a logical way, while recognizing that changes to one part of the system will affect the whole. Knowing how certain changes \u2014 like climate change or a sudden price increase \u2014 may affect a regional food system requires the use of modeling. Modeling allows researchers to ask \u201Cwhat if\u201D questions and to explore possible outcomes of different scenarios. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://agsci.psu.edu/research/food-security/news/2013/scemo-created-to-formulate-food-system-scenarios>