
Me and a mid day treat
Most of us drink coffee – lots of it. (I take mine straight up. Black.) And coffee is a hot topic with regard to sustainability. The sustainability issues cover the life cycle from how coffee is produced to how it’s consumed to how it’s disposed of.
Working backwards, the issues aren’t too confusing. The best way to dispose of coffee grounds is to compost them. Coffee grounds are high in nitrogen and aid bacteria in turning organic matter into compost.
The consumption issue is also relatively easy. The main thing is to drink our coffee in durable mugs, not disposable cups. Carbonrally.com claims that Americans drink 100 billion cups of coffee annually, of which 16 billion are in disposable paper cups. Placed end-to-end, these cups would wrap around the earth five times and weigh around 900 million pounds, equal to the combined weight of 927, 747 airplanes. The estimate for 2010 is 23 billion disposable cups of coffee in the U.S. To make those 23 billion cups, 9.4 million trees will have to be cut down to harvest the 1.4 million tons of wood needed, equivalent to 352 Central Park’s worth of trees. The astounding stats go on and on, but the last one I’ll provide is that it’s estimated that 4 billion pounds of CO2 are released into the atmosphere during the production and distribution of coffee cups. If a single, mature tree can absorb an average of 48 pounds per year of CO2, it would take 83.3 million trees to soak up all the CO2 released in the cup-manufacturing process annually. It’s pretty clear: disposable cups = not good.
But what about coffee production? What should we really care about? Let’s start by discussing 3 common terms frequently associated with coffee. What do they mean?
Organic: The easiest one. Organic coffee is grown without the use of chemicals, pesticides, herbicides or artificial fertilizers. It makes for a healthier coffee for us to consume, and it’s safer for the growers and the populations in coffee-growing regions.
Fair Trade: Per Fairtrade.net, “Fairtrade is an alternative approach to conventional trade and is based on a partnership between producers and consumers. Fairtrade offers producers a better deal and improved terms of trade. This allows them the opportunity to improve their lives and plan for their future. Fairtrade offers consumers a powerful way to reduce poverty through their every day shopping. When a product carries the Fairtrade mark it means the producers and traders have met Fairtrade standards. The standards are designed to address the imbalance of power in trading relationships, unstable markets and the injustices of conventional trade.”
Shade Grown: Julie Craves, who blogs at Coffee and Conservation, writes in detail about the intricacies of shade grown coffee. Coffee has traditionally been grown in forested, shaded areas, which, “discourages weed growth, may reduce pathogen infection, protects the crop from frost, and helps to increase numbers of pollinators which results in better fruit set.” Shade grown coffee is also generally believed to taste better, as longer ripening times yield more complex flavors.
In an effort to drive faster, larger coffee yields, some coffee producers have taken to growing coffee in sunny conditions. Beyond the adverse impact to the coffee quality, growing in sunny conditions reduces the biodiversity of the coffee plantations. This has led increasing numbers of consumers to value shade grown coffee.
Organic. Fair trade. Shade grown. You decide for yourself how important each is to you.
As Lisa and I share a passion for coffee, we’ll be happy to wax poetic on it more later. For now, kick back with a cup of Larry’s Beans or Zoka Coffee or Cafe Altura and enjoy. In a mug.