Has anyone looked into the plastic lining on the inside of disposable coffee cups? I feel there could be significant health implications, both in terms of scale and toxicity...
Not sure standard food wax can substitute due to temperature issues; perhaps a shellac would be better.
https://www.jamescropper.com/about/innovation/coffee-cup-rec...
https://www.valpak.co.uk/case-study/national-cup-recycling-s...
> There are five facilities in the UK that are able to accept polyethylene lined paper cups for recycling and together have the capacity to recycle all the cups consumed in the UK annually.