Cremation offers a dignified farewell with the potential to use less space for a final resting place. For families who value conserving land, that can be an important reason to choose it. The Oganj Association supports the right to choose cremation and helps you explore the options, with reliable information about its environmental aspects.
Space for a resting place
One practical benefit of cremation is the option to place an urn in a columbarium or an existing family grave. This can reduce the need for a new grave, particularly in cities where space is limited. The amount of space saved depends on the urn’s resting place and the cemetery’s layout.
A responsible approach to energy and emissions
Environmental care also includes how a crematorium operates. The process uses energy and produces carbon dioxide, and the US Environmental Protection Agency (EPA) identifies other emissions, including particulate matter, nitrogen oxides and mercury from dental amalgam fillings. Equipment and emission controls are therefore important parts of a responsible approach to cremation.
A study published in the Canadian Journal of Public Health examines mercury emissions in British Columbia and highlights the importance of emission controls. Its estimates rely on local data and assumptions and cannot be applied directly to an individual crematorium in Serbia. Fuel, equipment and emission controls vary between facilities.
How should cremation and burial be compared?
Choices about the urn’s resting place, materials and transport help you plan a farewell that reflects your wishes and environmental priorities. This overview shows what each decision involves in practice.
If the table does not fit your screen, scroll it horizontally to see both options.
| Factor | Cremation | Burial |
|---|---|---|
| Space | Depends on the urn's resting place; an existing grave may reduce the need for additional space. | Depends on whether an existing or new grave is used. |
| Energy | Required for high temperatures; fuel and equipment matter. | No cremation chamber, but transport, manufacturing and maintenance also use resources. |
| Materials | Check the coffin, urn and any memorial materials. | Check the coffin, headstone and other materials. |
| Transport and maintenance | Include travel to the crematorium and upkeep of the urn's resting place. | Include transport to the cemetery and long-term grave maintenance. |
Caring for soil and groundwater
Protecting soil and water matters in the planning of any cemetery. England’s Environment Agency identifies groundwater levels, nearby water sources and the number of burials as risk assessment factors. This is a useful example of environmental planning; local regulations apply in Serbia.
Placing an urn in an existing resting place can reduce the need for additional space. A complete picture considers that benefit alongside energy, emissions and materials.
What can you check before deciding?
A few practical questions help turn your priorities into specific choices:
- What materials are available for the coffin and urn?
- Where can the urn be placed, including in an existing family grave?
- How are emissions controlled at the specific crematorium?
- How much transport is needed, and what long-term maintenance will the resting place require?
Conserving space is a tangible benefit cremation can offer. The overall carbon footprint also depends on fuel, materials, transport and maintenance, so it is helpful to consider the arrangements as a whole.
Find out more
Our guide to the cremation process explains the main steps in making arrangements. If you are considering cremation for yourself or someone close to you, contact the Oganj Association to discuss your wishes and the options available.