There’s a growing interest in alternatives to traditional burials as well as making the process more environmentally friendly in many countries. For many people it’s about the environmental impact of the funeral industry globally.
In the US, for instance, a surface equal to the size of Hawaii (1.6 million hectares) is deforested each year for manufacturing coffins. The amount of wood used is equal to building 4.5 million homes. Other costs include approximately 1.6 million tons of cement for graves. Carbon emissions from a single cremation are equivalent to those released by a private car driven for 3,369 kilometres.