Task 37 – Energy from biogas – is an international working group of the International Energy Agency (IEA) that deals with the anaerobic digestion of various biomass raw materials. These include agricultural residues such as liquid manure and crop residues, energy crops, organically polluted wastewater, the organic fraction of municipal solid waste (OFMSW) and organic industrial waste. The mandate includes informing member countries about the latest developments in the field of biogas in Switzerland, as well as providing information to the Swiss research community on research progress, market developments and political framework conditions in the participating countries. This includes active participation in national and international conferences and events, as well as close cooperation with representatives of the Swiss biomass and biogas industry.