I've been chewing over the matter of diversity and wondering whether the music industry's efforts have worked at anything more than box-ticking levels. Here are a few thoughts, which I've stewed in an article for Amati.com.
Basically, I think we need to a) update our thinking on what "diversity" really means, and b) recognise that superficial action on the issue can only go a certain distance without better back-up from the society we live in.
In the article I point out that in 17 years of "diversity" very little has shifted, and very little can shift without truly joined-up thinking on what is trying to be achieved, and how, and why. It is going to take a lot longer to make that change because these matters have to be instilled in the family, in early education and in our work ethics and values system. We need to be thinking long-term. And in the end it all comes down to politics.
http://www.amati.com/magazine/149-comment/comment-diversity-time-to-think-outside-the-box-ticking.html