<http://schema.org/about>
"With reports that the arctic ice cap could be gone by summer, it is sometimes tempting to focus all of our attention on the crisis of climate change. However, according to Professor John Beddington, the UK's new chief scientist, food security and the"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/green-food/uk-chief-scientist-food-crisis-will-bite-before-climate-change.html>