How do you know the nutrient vendor you support is not a father raper or a mother stabber? Just sit right where you are and look around. How much plastic do you see? The making of any of it pollutes the world. How many electronics do you see? The manufacturing of any of it has toxic waste. Are the lights turned on? The production of that energy is polluting the world. Face it Human Beings are destroying the world and you are part of it no matter how enviromentally concious you think you are. Every time you exhale you are contributing to the greenhouse gasses.
That said we can all do our part by recycling and using renewable resources when possible. Hating on big business only makes you unhappy not them - remember they don't give a shit. It is far better to promote those things that make your life happy - Like AFN.