The document discusses the potential for growth in anaerobic digestion (AD) in the UK. It presents two scenarios for 2025: a "conventional" potential of 137 million wet tonnes and 35.4 TWh of usable energy, and a "high" potential of 95.3 TWh through additional research and development (R&D) unlocking new feedstocks. The R&D forum will focus on securing funding for R&D into biorefining, new feedstocks, and technologies to improve plant performance and sustainability.