More on global food issues

A recent article in the NY Times on the true cost of shipping food around the world - a topic on which I have probably spent enough energy here, at least for now - led me to the site for all the articles in the series on the looming global food crisis which they call "The Food Chain".

Here it is:

http://topics.nytimes.com/top/news/business/series/the_food_chain/index.html

Note that these articles are all in "business". We need some other perspectives!