What was once rubbish left after brewing a crater of coffee is now being sole as a chemical-free nitrogen source to vehement gardeners. “They’re...
* By Arlene Karidis
Scotland’s Environmental Research Institute is leveraging used whisky grains, coffee grounds, and seaweed as a cheaper and possibly faster way to...
Scientists have developed a simple process to treat waste coffee grounds to allow them to store methane. The simple soak and heating process develops...
The nation’s favourite coffee shop, Costa, has launched a new initiative from today that allows customers to request used coffee grounds from their local...
Network Rail have signed an agreement with Bio-bean, an award winning green energy company that uses coffee waste and converts it into advanced biofuels....
LONDON – New research from the University of Bath suggests waste coffee grounds could be a ‘‘sustainable fuel source’’ for powering vehicles.
The study found...