Humans like their small luxuries. Coffee consumption has been an inseparable part of civilization for half a millennium at the very least, and “coffee culture” has a special place of its own in the modern age.
Contrary to popular belief, coffee does not actually stand right behind oil as the most traded commodity on the planet, but the question of the coffee industry’s sustainability isn’t any less critical. It’s an especially important concern if you’re a coffee shop owner trying to go green.