Biogas - all well and good: but what exactly is it? Unlike conventional gas, which is produced from natural gas, for example, biogas is obtained exclusively from biogenic residues. It is therefore really CO2-neutral and one of the renewable energies. Another advantage is that biogas is produced directly in the region. Fair Trade Power also ensures that our biogas does not come from biogas plants that process products from the food / feed industry (eg maize). Would you like to heat and cook with biogas? Our fair biogas tariffs offer you mixtures with 10%, 20%, 50% and 100%.