What is Water Cremation & Is It Right For You?
Water cremation, also known as alkaline hydrolysis, aquamation, or resomation, is an eco-friendly alternative to traditional flame-based cremation and burial. This innovative method uses a combination of water, heat, and alkaline chemicals to accelerate the natural decomposition process, reducing the body to its essential elements. Water cremation is gaining popularity due to its environmental benefits and gentler approach to handling human remains. This article will explore the process of water cremation, its benefits, and how it compares to traditional methods.
The Process of Water Cremation
Water cremation involves a series of steps that carefully break down the body using a natural and environmentally friendly process:
Preparation: The body is placed in a specialized stainless steel chamber. Clothing and medical devices, such as pacemakers, are removed to prevent interference with the process.
Alkaline Hydrolysis: The chamber is filled with a solution of water and potassium hydroxide (an alkaline chemical). The solution is heated to approximately 160-180 degrees Celsius (320-356 degrees Fahrenheit) and gently circulated around the body.
Decomposition: Over the course of 3 to 4 hours, the combination of heat, water, and alkalinity breaks down the body's tissues into a liquid form, leaving behind only the bones. This process mimics the natural decomposition that occurs in soil but at an accelerated rate.
Bone Processing: The remaining bones are soft and porous. They are removed from the chamber, dried, and then processed into a fine, white powder similar to the ashes produced by traditional cremation.
Return of Remains: The processed bone remains, often referred to as "aquamation ashes," are returned to the family in an urn or other suitable container. The liquid byproduct, which is sterile and contains amino acids, peptides, sugars, and salts, can be safely disposed of or used as a nutrient-rich fertilizer.
Benefits of Water Cremation
Environmental Sustainability:
Lower Carbon Footprint: Water cremation uses significantly less energy than flame-based cremation and emits no harmful greenhouse gases, such as carbon dioxide or mercury.
No Air Pollution: Unlike traditional cremation, which releases pollutants into the air, water cremation produces no airborne emissions.
Resource Efficiency:
Water Usage: The water used in the process is minimal and can often be recycled. The process also uses less energy compared to the high temperatures required for flame-based cremation.
Land Conservation: By opting for water cremation, families can avoid the need for burial plots, which conserves land resources.
Gentle Process: Water cremation is considered a gentler method of body disposition, as it mimics natural decomposition and avoids the high heat and direct flame of traditional cremation.
Nutrient-Rich Byproduct: The liquid byproduct of water cremation is sterile and can be used as a nutrient-rich fertilizer, contributing to the environment positively.
Comparison to Traditional Methods
Flame-Based Cremation:
Process: Traditional cremation uses high temperatures (up to 1,000 degrees Celsius or 1,832 degrees Fahrenheit) to burn the body, reducing it to ashes.
Environmental Impact: It emits carbon dioxide, mercury (from dental fillings), and other pollutants, contributing to air pollution.
Energy Use: Requires a significant amount of energy to maintain the high temperatures necessary for combustion.
Burial:
Land Use: Requires land for burial plots, which can contribute to land depletion and limit available space, especially in urban areas.
Environmental Impact: Embalming chemicals used in traditional burials can leach into the soil and groundwater, posing environmental risks.
Legal and Availability Considerations
Legal Status: The legality of water cremation varies by location. It is legal in several states in the U.S., Canada, and other countries, but regulations may differ. Check local laws and regulations to determine if water cremation is an option in your area.
Availability: While water cremation facilities are becoming more common, they are not yet as widespread as traditional cremation services. Research local funeral homes and crematories to find providers that offer water cremation.
Conclusion
Water cremation is an eco-friendly and gentle alternative to traditional cremation and burial. By using water, heat, and alkaline chemicals to accelerate natural decomposition, it offers numerous environmental benefits, including a lower carbon footprint and the production of a nutrient-rich byproduct. As awareness and acceptance of this method grow, it provides families with a meaningful way to honor their loved ones while contributing to environmental sustainability. If you are considering water cremation, consult local providers and legal guidelines to explore this innovative and respectful option.
