It's the best article I've read about the subject to date, and I stumbled across it on Vogue.com of all places. It's a long article. PHEW. I highly recommend trying to get through it when you have a moment:
As I mentioned on Janet's post, the question of ethical fashion is very, VERY complicated. You will go down the rabbit hole over and over again, which I continue to do since I've been in this industry for 27 years. If you missed the comments on Janet's post - read them too.
The way I see it: You have to decide what ethical fashion means to you. Once again, it is a PERSONAL choice. Run with it, and be at peace with the decisions you're making. Others will make different decisions to you and that's okay. We might not agree with their decisions but we can at least try to understand them and keep an open mind.