We could be producing concrete that's 30 percent stronger by processing and adding charred coffee grounds to the mix, researchers in Australia discovered.
out of coffee waste. We also asked a coffee expert: What's the most convenient way to brew while producing the least amount of waste? More from World Wide Waste Each year, coffee companies like ...
She filled the molds with a mixture of ground coffee waste and mycelium. According to Dr Globa, mycelium and ready-made forms for processing are also sold online. Dr Anastasia Globa has been ...
Under the scheme, 500 million coffee cups a year would be recycled, including some sold by rivals, it said. It will encourage waste collection firms to collect the cups by paying them a supplement ...
Their analysis considered the entire process - from production of the coffee beans (which is the most GHG-emitting part) to the amount of waste that ends up in a landfill after the cup is finished.