The Digest’s 2025 Multi-Slide Guide to Biogas Systems Developments and Flexibility

Biogas systems are proven, customizable net-zero technologies, feeding biomethane into existing gas infrastructure and treating diverse wet organic wastes. They offer high operational flexibility, integrating electrical and natural gas grids, and are generally cheaper than green hydrogen. Achieving flexibility involves increased CHP/gas storage capacity and production control, incurring higher costs balanced by benefits. Crucially, renewable CO2 from biomethane upgrading is vital for carbon-based fuels and carbon capture, with an emerging market.