A 2003 investigative report from the CBC on "water as business opportunity": in the last 10 years, three corporate giants have attained control over much of the developing world's water resources and are beginning to do the same in the developed world. Consequences aren't good for normal folks.

I don't know why the image looks so weird. Apparently the whole program is not available for free download, like (sadly) so many of the CBC's superlative documentaries. But there is a lot of information here.

Enbar,
You may be interested in "The Future of Food" on dvd by Deborah Koons Garcia.
http://www.thefutureoffood.com/trailer.htm
Everyone who eats needs to see it.

Thanks!