What Is Green Burial?
Green burial is a way of returning bodies to the earth after death. Called “green” burial for its ecological soundness, it is also commonly known as natural burial.
A green or natural burial uses no embalming, no metal casket, and no burial liner or vault; the marker, if used, is typically flat and level with the ground. Proponents often refer to it as “traditional” burial because it reclaims the more natural way in which nearly all were buried prior to the Civil War—one that is still used by much of the world’s population. Because only biodegradable materials are used, in green burial a human body and its burial container enrich the soil.
How Is this Different from Conventional Burial?
For many, conventional burial—with embalming, metal or hardwood casket, and burial vault—offers comfort and predictability. But it can be very expensive, often at a time when families can least afford the expense. It also inhibits
decomposition of the body and creates “landfills” of nonbiodegradable and sometimes hazardous materials. By one
estimate, we bury each year approximately:
In addition, we need to consider the resources consumed (water, fossil fuels) and byproducts produced (carbon dioxide, heavy metals, heat) in the manufacturing of these buried materials.
What About Cremation?
Cremation is generally much less expensive than conventional burial. It permits greater flexibility, as cremated remains may be buried or scattered at the family’s convenience. Alternatively, cremated remains may be incorporated into various art forms, placed in coral reef balls, or even shot into space.
However, cremation requires sufficient fossil fuel to sustain a temperature of 1400° - 1700° F. for about 90 minutes to four hours, depending upon the manufacturer and age of the equipment. Cremation also produces a variety of air pollutants—particulate matter, carbon monoxide, mercury and dioxin, among others—resulting partly from the substances burned and partly from the combustion process itself.
In the context of an individual’s lifetime use of fossil fuels, a single cremation has a relatively small carbon footprint. Nationwide, however, the energy consumed by cremations in one year would drive a car to the moon over 2,500 times (Green Burial Council 2014).
What about using the “ashes” as fertilizer in a memorial garden or to plant a tree? Unfortunately, cremated remains have high pH and salt levels, which can be harmful or even deadly to plant life.
How Does Green Burial Work?
With green burial, a body is not embalmed. Refrigeration, dry ice or ice packs will cool the body if immediate burial is not possible or desired (see www.homefuneralalliance.org for more information on home wakes). The body is enclosed in a biodegradable container, such as a pine box, a cardboard coffin, or a natural-fiber shroud, and placed directly into the earth rather than into a concrete “outer burial container.”
A flat memorial stone may be used, or a tree or other planting may serve as a grave marker, often in combination with some form of computer mapping such as GPS. Burial at a depth of 3½ to 4 feet will permit access by aerobic bacteria to enhance decomposition.
Why Might I Want a Green Burial?
Any burial that uses green techniques will help to conserve resources, protect groundwater, and return bodily nutrients to the soil. For many people, protection of our resources is reason enough to want a more ecologically friendly exit.
For proponents of dedicated natural burial grounds in the U.S., though, green burial is much more than a benign form of burial. It is also a way of actively pursuing land preservation and restoration, in meadow or woodland settings where people can hike and picnic as well as bury loved ones.
We at Green Burial Massachusetts aim to open one or more burial grounds that will conserve land as well as restore death to its rightful place in the cycle of life.
Is Green Burial an Option in Massachusetts?
If you have sufficient land, it may be possible to have a green burial on your own property. You’ll need to get approval ahead of time from your local board of health.
Towns and private cemeteries are increasingly permitting natural burial, essentially by not requiring use of a burial vault. See our crowdsourced database for a listing of the towns we know of in which a green burial is possible. As we learn of other towns and cities where natural burial is available, we’ll add them to the database. If you know of one that should be added, we invite you to send it in!
We do not yet have a dedicated green cemetery in Massachusetts, but we are working on it. See The Valley Conservation Cemetery Project. New York has one: Greensprings Natural Cemetery Preserve, near Ithaca, www.naturalburial.org, (607) 564-7577. In Maine, Cedar Brook Burial Ground is near Portland: www.mainegreencemetery.com, (207) 637-2085.
What Can I Do to Further Green Burial in Massachusetts?
Green Burial Massachusetts is a statewide, all-volunteer 501(c)(3) nonprofit whose mission is twofold: to start the first green cemetery open to all in Massachusetts, and to educate the public about green burial.
Check out our Resources page!