Low-carbon gases, such as biogas, bio methane, or hydrogen produced via electrolysis by using renewable-generated electricity (from wind, solar, etc.), are important contributors for transitioning towards a less fossil fuel dependent and, ultimately, carbon-neutral energy sector.
In this transition, the gas transportation system would need to develop according to the decarbonisation and climate neutrality objectives of the Energy Union. The Council of the European Union noted that by 2050 “green gases" – mainly H2 and bio methane – could represent 30% to 70% of total gas use. Existing gas networks could contribute to this energy transition by adapting or repurposing to handle bio methane, admixtures of hydrogen and natural gas, or pure hydrogen.
