Perspectives for the Use of Biogas and Biomethane in the Context of the Green Energy Transformation on the Example of an EU Country

Natural gas is the primary source of energy, accounting for around 20% world’s energy production. It also a key element in reducing CO2 emissions due to its role stabilizing renewable sources. At same time, natural as fossil fuel that emits should be limited. A candidate can ensure stabilization RES and at time reduce demand fuels biogas. Successful use biogas requires thorough understanding potential, structure, specifics sources production technology. The presented study provides perspective brief overview existing potential Poland was chosen case it shown almost 90% Polish comes from with capacity below 100 Nm3/h, which current minimum commercially available purification liquefaction technologies. Consequently, full utilization these would require downsizing