With preparations for Halloween underway, I've been thinking about more macabre topics. As I contemplated making a faux cemetery of recycled cardboard on the front porch for the trick or treaters, questions about the earthly remains of the departed came to mind.

I mistakenly thought cremation was the most eco-friendly method of disposing of human remains. When my mother brought up the topic prompted by a recent article by Susan J. Tweit in Audubon magazine, I realized I had much to learn. From Tweit’s article, it seems that the ashes to ashes concept has many more consequences in terms of fossil fuel consumption and air pollutants emitted than I suspected. In her Dying to Be Green article, Tweit reports that approximately 350 pounds of carbon dioxide are put off per cremation in addition to “soot particles, sulfur dioxide, and trace metals…Then there are the fossil fuels consumed in heating the ovens” (Tweit, 2010).

Traditional burials turn cemeteries in to toxic waste sites. After being “pumped full of formaldehyde-based embalming fluids, which cause elevated rates of cancer in workers who handle them every day…our remains are often sealed inside “decay-proof” metal caskets, and entombed in concrete vaults”. As if this weren’t enough, we need to consider the upkeep of the cemetery grounds which can require a host of pest and weed controlling chemicals (not to mention the use of fossil fuels for mowing, digging, etc.)

Opting instead to be buried in a simple shroud without embalming fluids in a natural preserve is becoming an increasingly popular (and less expensive) option, but one which requires planning. Talking to loved ones now about these important choices can help us carry our green values to the grave and beyond.

For more information on this interesting matter of life and death, check out the Green Burial council or Mark Harris’s blog, Grave Matters.