Skip to main content

Have you ever heard of water cremation? It’s a new eco-friendly way to lay your loved ones to rest.

The process is also known as alkaline hydrolysis, and it’s becoming more popular in the United Kingdom for its environmentally conscious approach.

Water cremation uses a combination of water, heat, pressure and alkaline chemicals to decompose the body. This results in less pollution and greenhouse gas emissions compared to traditional cremation methods.

Additionally, it uses less energy than burial which can involve the production of caskets, headstones and the maintenance of gravesites.

In this article, we’ll explore what water cremation is and how it can be an alternative option for those looking for a greener funeral service.

Alkaline Hydrolysis Explained

Preparing for the final journey of someone you love is never easy. The traditional ways of burying or cremation have been in existence for decades, but there’s now a new alternative.

Water cremation, also known as alkaline hydrolysis, is a chemical process that dissolves the body through water and alkali at high temperatures and pressure. In contrast to the traditional methods of body decomposition, water cremation is a gentler process.

The body is placed in a stainless-steel vessel filled with water and alkali solution. The vessel is then heated to about 160°C, leading to the breaking down of proteins and fats into amino acids, peptides, and soaps. The bones are then softened into ash using ultrasonic waves.

Water cremation has become increasingly popular due to its environmental benefits. Firstly, it reduces greenhouse gas emissions by over 90% compared to traditional cremation methods. Secondly, it eliminates the need for embalming fluids that contain toxic chemicals such as formaldehyde. This makes it a more eco-friendly option for those who want to reduce their carbon footprint even after death.

Find out more

Environmental Benefits Of Water Cremation

Water cremation is a process that conserves energy, reduces emissions, and conserves resources, making it a much more environmentally friendly option than traditional cremation.

It requires a fraction of the energy used in traditional cremation, reducing your carbon footprint.

Additionally, it produces 90% fewer emissions, helping to protect the environment.

It also conserves natural resources, such as wood and air, used in traditional cremation.

In fact, the process uses no more than a gallon of water per body, making it a much more sustainable option.

Here at Funeral Service, we are proud to offer water cremation as an eco-friendly cremation for UK residents.

Energy Conservation

Water cremation, also known as alkaline hydrolysis or aquamation, is a process that utilizes water and alkaline chemicals to break down the human body after death. This method offers several environmental benefits, including energy conservation.

One of the advantages of energy conservation in water cremation is its lower energy consumption compared to traditional cremation. The process uses less than 10% of the energy required for flame-based cremation, which reduces carbon emissions and helps preserve natural resources.

Additionally, the heat generated during the process can be harnessed and used to power other parts of the facility where it takes place.

On the other hand, one disadvantage of energy conservation in water cremation is that it requires electricity to run the equipment used in the process. However, this can be mitigated by using renewable sources of energy such as solar or wind power.

Another potential issue is that some chemicals used in the process may need to be disposed of properly to avoid environmental harm. Nevertheless, with proper regulation and management, these concerns can be addressed effectively.

In conclusion, while there are both advantages and disadvantages when it comes to energy conservation in water cremation, overall it proves to be a greener alternative compared to traditional burial or cremation methods. By reducing carbon emissions and preserving natural resources through lower energy consumption, this option provides an environmentally friendly way for people to say goodbye to their loved ones.

Reduced Emissions

Nowadays, people are becoming more environmentally conscious, even in death.

Water cremation is a process that provides an eco-friendly alternative to traditional burial and cremation methods.

One of the significant environmental benefits of water cremation is reduced emissions.

Compared to traditional cremation methods that produce high levels of carbon emissions, water cremation produces minimal greenhouse gases.

The alkaline hydrolysis process uses less energy and has a lower carbon footprint, making it an excellent option for those who want to reduce their environmental impact even in death.

Moreover, ethical considerations surrounding the disposal of human remains also come into play.

Traditional burial practices are known to take up valuable land space and involve embalming chemicals that can leach into the soil and water supply.

Water cremation does not involve embalming chemicals or caskets, reducing waste and preserving natural resources.

Additionally, by choosing this method, we can help protect our environment while still honouring our loved ones in a respectful manner.

Resource Conservation

At Funerals UK, we understand the importance of sustainable practices and eco-friendly alternatives in funeral services. That’s why we offer water cremation as an option for families who want to reduce their environmental impact even in death.

One of the primary environmental benefits of water cremation is resource conservation. Compared to traditional burial methods that require land space and resources such as wood and metal for caskets, water cremation uses significantly fewer resources.

The process involves placing the body in a specially designed vessel filled with water and alkali solution, which gently dissolves the body over several hours. The remaining liquid contains nutrients that can be safely returned to the environment, while any bones are processed into ash for families to keep or scatter.

By choosing water cremation, families not only honour their loved ones but also contribute to resource conservation efforts. This method aligns with our commitment to providing sustainable funeral services that respect both our clients’ wishes and our planet’s health.

Contact us today to learn more about our eco-friendly options and how we can help you plan a meaningful farewell for your loved one.

Comparing Water Cremation To Traditional Cremation

Water cremation, also known as aquamation or alkaline hydrolysis, is a relatively new form of environmentally friendly cremation process that uses water and an alkaline solution to break down the body into its chemical components.

The process involves placing the body in a stainless steel chamber filled with heated water and potassium hydroxide. The mixture dissolves the soft tissue while leaving behind bones and other solid matter.

Advantages of water cremation include its sustainability and gentler approach to the environment. Compared to traditional cremation, it requires less energy and releases fewer greenhouse gases into the atmosphere. Additionally, it doesn’t produce harmful emissions such as mercury from dental fillings or dioxin from plastic implants. Water cremation also allows for a quicker return of the remains to loved ones.

On the other hand, some may find disadvantages in this method due to its novelty and lack of availability at many funeral homes. Furthermore, there may be objections from certain religious groups who view it as disrespectful to their beliefs or customs.

Despite these concerns, water cremation is gaining popularity across the globe as a viable alternative to traditional cremation methods.

  • It is more eco-friendly than traditional cremation
  • It doesn’t produce harmful emissions like mercury or dioxin
  • It requires less energy than traditional cremation
  • Allows for quicker return of remains to loved ones
  • May not be available at all funeral homes

Moving forward, it’s important for individuals to weigh both the advantages and disadvantages before choosing which type of cremation process is best suited for their needs. In addition to environmental impact and personal preference, cost and accessibility are important factors that should be taken into consideration when making this decision. In the next section, we will explore these factors further in relation to water cremation.

Cost And Accessibility Of Water Cremation

Comparing Water Cremation to Traditional Cremation was enlightening. It brought forth the benefits of water cremation over traditional methods. However, cost and accessibility remain a significant concern for many families in the United Kingdom.

Water cremation is relatively new in the UK, making it less accessible than traditional cremations. It’s not yet available in all regions, which limits its usage. Due to increased demand for eco-friendly funeral options, more funeral homes are beginning to offer water cremation services. However, it still remains a more expensive option compared to traditional cremations.

Cost is a considerable factor when planning a funeral service. The cost of water cremation varies depending on location and service providers. Generally speaking, it’s more expensive than traditional cremations due to its unique process and equipment requirements.

Nevertheless, as technology advances and demand increases, we believe that water cremation will continue to become more accessible and affordable across different regions of the UK.

Future Of Water Cremation In The Funeral Industry

Regulations and ethics surrounding water cremation are still being developed in the UK. At present, there are no specific laws governing this type of funeral service. However, the industry is working with policymakers to establish ethical guidelines and standards for water cremation.

Public perception of water cremation is also a factor that is being considered by the funeral industry. Some people may be uncomfortable with the idea of their loved ones being dissolved in water instead of traditional burial or cremation methods.

However, as more information becomes available about the benefits of water cremation, such as its eco-friendliness and lower cost, it may become a more widely accepted option.

Overall, the future of direct cremation in the funeral industry remains uncertain but promising. It has already gained popularity in other countries including Canada and Australia.

As regulations and ethical standards are established in the UK and public perception shifts towards acceptance, we may see an increase in demand for this alternative form of funeral service.

Frequently Asked Questions

Is Water Cremation Legal In All States/Countries?

Water cremation, also known as aquamation or alkaline hydrolysis, is a relatively new alternative to traditional cremation and burial methods.

While it is becoming increasingly popular due to its eco-friendliness, public perception of water cremation is still mixed. The process involves dissolving the body in a solution of water and alkali at high temperatures and pressure, leaving behind only bone fragments that can be ground into ashes.

However, the environmental impact of disposing of the resulting liquid waste is a concern for some. Currently, water cremation is legal in some states and countries but not yet available everywhere.

As for the United Kingdom, there are currently no laws prohibiting water cremation but it has not yet been widely adopted by funeral homes.

How Long Does The Water Cremation Process Take?

While walking through a serene garden, it’s easy to imagine a peaceful final resting place.

Water cremation is a newer alternative to traditional cremation that offers an environmentally friendly option. The process involves using water instead of fire to break down the body.

While the process may take longer than traditional cremation methods, the environmental impact can be significantly lessened.

The cost comparison between traditional cremation and water cremation varies depending on location and provider, but it’s worth considering for those who are eco-conscious and seeking alternative ways to honor their loved ones.

At Funeral Service, we offer information and options for all types of end-of-life services in the United Kingdom.

Can Water Cremation Be Done For Pets?

Water cremation, also known as aquamation, is an eco-friendly alternative to traditional cremation and burial methods.

This process involves placing the deceased pet in a stainless steel vessel filled with water and potassium hydroxide.

The mixture is then heated, which accelerates natural decomposition while leaving behind only bone fragments that are crushed into ash.

Water cremation for pets has become increasingly popular due to its minimal environmental impact compared to other methods.

It is also a more affordable option for pet owners who want to honor their furry companions in a unique way.

Does The Water Used In The Process Need To Be Changed After Each Cremation?

As the last moments of a loved one’s life come to a close, we often think about their final resting place. Traditional burial and cremation methods have long been the norm, but there is now an alternative option that uses water.

Water cremation, also known as aquamation or alkaline hydrolysis, is a process that breaks down the body using alkaline water and heat. Unlike traditional cremation, it has a lower environmental impact and cost comparison.

However, many people wonder if the water used in the process needs to be changed after each cremation. The answer is yes – after each use, the solution should be drained and replaced with fresh water for hygiene purposes.

Are There Any Religious Or Cultural Objections To Water Cremation?

Religious objections and cultural objections may arise when considering water cremation as an alternative to traditional cremation methods.

Some religions believe that the body must be treated with respect and dignity after death, which may conflict with water cremation.

Additionally, certain cultures have specific rituals and beliefs surrounding death and may view water cremation as a violation of those practices.

It is important for individuals to consider these factors and consult with their religious or cultural leaders before making a decision about water cremation.

As a Funeral Service website in the United Kingdom, we aim to provide information on all options available to our users while respecting their individual beliefs and traditions.


In conclusion, water cremation is a relatively new and eco-friendly alternative to traditional cremation. It is legal in some states and countries, but not all.

The process takes about three hours, and the water used can be reused for multiple cremations.

Water cremation can also be done for pets, providing a compassionate option for pet owners who want to give their furry friends a dignified farewell. However, there may be religious or cultural objections to this method of disposal.

Overall, water cremation is becoming more popular as people seek environmentally friendly options for end-of-life rituals. It’s like giving your loved one a gentle bath before they move on to the next life.

As society becomes more conscious of our impact on the environment, it’s likely that we’ll see more demand for this type of service in the future. If you’re looking for an eco-friendly way to say goodbye to a loved one (or even a pet), water cremation might just be the perfect solution.