Are biodegradable urns composed of materials that will last a long time?

Biodegradable urns are specifically designed to break down and decompose over time. This characteristic arises from the use of organic, environmentally friendly materials, such as certain types of paper, plant-based substances, or other composite materials that facilitate their natural breakdown in soil or water. The intention behind biodegradable urns is to promote sustainability and minimize environmental impact after a cremation.

Given this function, it is accurate to say that biodegradable urns do not last a long time in terms of durability. They are meant to degrade over a relatively short period to return to the earth in a way that is environmentally responsible. While there are variations in how quickly different materials might decompose, the essential premise of biodegradable urns is that they are designed to break down as part of the natural cycle, making them unsuitable for long-term preservation or storage.