Why is human composting more eco friendly than burial or cremation?

Human composting is a more environmentally-friendly option than burial or cremation. This is because the process does not use fossil gas like cremation, does not require the casket and cemetery resources of burial, and sequesters carbon as soil is created.

To measure the environmental impact of human composting, expert Dr. Troy Hottle developed a scientific model to compare cremation, conventional burial, green burial, and human composting. The model showed that human composting and green burial perform far better than cremation or conventional burial at reducing carbon. The research showed that between .84 and 1.4 metric tons of carbon dioxide will be saved each time someone chooses human composting.