Arts, the environment & sustainability

Hello, great to be part of this group working on the topic of sustainability. I have done extensive research on art materials that do not contain either plastic or dead animals or their excretions. I'd like to share it with anyone interested (I don't seem to be able to share a PDF file here). I'd also like to suggest a discussion on the theme of 'Artists who care about sustainability in the environment must start by taking a good look at the materials they use to create their art.' Let me know if you would like a copy. Sue