[Reading] Several articles on biodiversity, food security, and climate change

[PTJC]

Food security, with a sprinkle of biodiversity:
http://www.nature.com/news/2011/110112/full/news.2011.14.html

A website that has a lot of basic information on biodiversity:
http://assets.panda.org/custom/flash/daversitycode/
http://www.daversitycode.com/earthscope/

Biodiversity: a more provocative view
http://www.nature.com/news/2011/110119/full/469267a.html

And finally, an interesting article on the effects of climate change on the standard of living in Europe:
http://www.nature.com/news/2011/110131/full/news.2011.60.html