I just discovered this wonderful website called "Behind The Brands" by Oxfam. Oxfam breaks down and exposes specific policies and practices of our biggest food corporations. Issues such as corporate transparency, environmental impact, women's rights, workers' rights, farmers' rights, land rights and water rights are all covered.
I think this is such a wonderful website filled with very helpful information. I encourage you to explore this website for yourself and discover what you can learn and then help spread the word. Have fun!