Rhodri Jenkins

There gold in them thar coffee grounds ... Photo: Dominick via Flickr (CC BY-NC-SA).

Thanks Hugh - now let's stop throwing away the coffee grounds!

Rhodri Jenkins
University of Bath
| 2nd August 2016
Hugh Fearnley Whittingstall has a done a great job exposing the scandal of Britain's billions of non-recyclable coffee cups, writes Rhodri Jenkins. But what about the coffee itself? The grounds can be used for everything from compost and biodiesel to boutique chemicals and supercapacitors - yet the vast majority of the world's 9m tonnes a year of waste coffee ends up in landfill.

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