coffee waste into electricity | The Optimist Daily: Making Solutions the News
Today’s Solutions: June 24, 2024

UK scientists turn coffee indu

UK scientists turn coffee industry waste into electricity

Scientists have turned coffee waste into electricity for the first time, in research that could help farmers and curb pollution in the developing world. The coffee industry generates a huge amount of liquid waste during the process of turning the raw material of the tree – the coffee cherries – Read More...