<http://schema.org/about>
"\nThree students at the Copenhagen Institute of Interaction Design  have experimented in physical representations of the environmental impacts of food. Their project, Meet the Food You Eat measures the CO2 emissions resulting from food transport and the"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/green-food/meet-the-food-you-eat-measuring-carbon-footprints-with-a-kitchen-scale.html>