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In June, Peet’s Coffee & Tea dispatched a truck emblazoned with ... coffee may already be producing nearly one billion pounds of waste each year. Credits: Vanessa Rancaño “It’s growing ...

For example, in 1820, the German chemist Runge, discovered the caffein of coffee, and a few years after, Oudry, the French chemist, discovered the thein of tea—both crystalline bitter substances ...

With Laughing Man Coffee & Tea, Marvel is in the process of 3D printing consumer goods made from waste coffee grounds. Wasted coffee grounds are processed into a fine powder, fed into a binder ...

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 ...