Circular bioeconomy

Green Impact New process extracts 90% of the oil locked in waste coffee grounds – producing clean bio-diesel

A mild extraction method recovers 90% of coffee-ground oil while keeping plant fibers available for more fuels and chemicals.

Green Impact WSU scientists convert sewage sludge into 99% pure natural gas sharply boosting energy recovery Rebecca Shavit

Health The plastic bottle that became a Parkinson’s drug Mac Oliveau