The reason given for this step was ” that the substances ‘biochar’ (…) comply with the objectives and principles of organic production”. It is to be hoped that the authorisation will also soon be compatible with the objectives and principles of conventional farming. Because, whether organic or conventional: Already during the production of biochar, a large part of the carbon contained in the biomass is stably stored in the biochar and not released as CO2. If the “green coal” is spread on the field together with manure, slurry or compost, the carbon remains bound in the soil for centuries, nutrient leaching into the groundwater is reduced, and instead it accelerates the humus formation and thus the storage of a multiple of CO2. It is not without reason that the Intergovernmental Panel on Climate Change (IPCC) has declared the use of biochar in conjunction with humus formation to be an important strategy in the fight against global warming.