@Prof_Klinger A very poignant topic. I have worked quite extensively within the sustainability / critical metals space and I do strongly feel that we need more systems thinking (including all the stakeholders you noted) when assessing sustainable emergent technologies. I wrote a recent piece on the potential of the humble fungus, it may be of interest;
https://www.formresilience.com/how-fungi-could-decarbonize-the-critical-metals-landscape/
@formresilience Thanks for sharing this article, I really appreciate it.