Is charcoal made from cow dung environmetal friendly?

Charcoal made from cow dung can be considered environmentally friendly compared to traditional charcoal, as it utilizes agricultural waste and reduces the need for deforestation. This type of charcoal, often called "biochar," can also improve soil health and sequester carbon when used as a soil amendment. However, the sustainability of its production depends on the methods used and the overall lifecycle impact.