The BioBéarn methanizer, the eighth of the TotalEnergies group in France, began producing biogas in January. It is expected to provide renewable electricity to approximately 30,000 homes per year and generate 200,000 tons of fertilizer products for agriculture. However, the installation aroused opposition from local residents, who were concerned about noise and odor pollution. Biogas is becoming increasingly important as an ecological alternative to fossil fuels, and the industry is aiming to produce 25 TWh of renewable gas by 2025 and 80 TWh by 2030.