I'm really surprised at how little concern there is for conserving metals and findings ways to recover them from landfills. Any amount of plastic, even a single

I'm really surprised at how little concern there is for conserving metals and findings ways to recover them from landfills. Any amount of plastic, even a single straw, makes people angry, but you can waste a pretty large amount of metal or clay or any other natural material and it seems almost nobody cares.