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No, gas appliances work in the same way as natural gas, with no need for any adaptations. This means that biomethane can be used wherever natural gas is present. And this is beneficial for everyone because we can take advantage of the infrastructure already in place, both the existing gas network and end-consumer equipment. Customers will not have to make any additional outlays and will be able to continue using the same boilers as before. In short, both households and heat-intensive industries will be able to decarbonise without any investment and the transition from natural gas to renewable gas/biomethane will be transparent for the end consumer.

Yes, it can be used in the same energy applications at domestic, industrial and commercial levels, and also for mobility uses.

Yes, it has the same characteristics as natural gas and is fully interchangeable, because they are in fact the same molecule (CH₄).

In line with the "Roadmap for biogas" set by the IDAE for 2030, which aims to multiply biogas production almost fourfold, at Nedgia we have 7 plants that are already injecting biogas into the gas grid. The Elena plant in Cerdanyola del Vallès (Barcelona) was the first to inject renewable gas from a landfill site. This initiative was followed by Biogasnalia in Burgos, with agri-industrial waste. Lleida is connected to the Torre Santamaría farm and the Vila-sana plant, which are injecting biomethane from livestock waste. In A Coruña, the Bens WWTP injects biomethane from wastewater. The company has also started to inject biomethane into the network at Els Hostalets de Pierola, which comes from urban waste from Barcelona, and Granollers WWTP, in Granollers, which uses wastewater and organic waste.

Spain has a very high potential for biogas production and therefore for biomethane distribution. According to SEDIGAS, the Spanish Gas Association, Spain has a total accessible potential of 163 TWh/year of biomethane, which implies the construction of some 2,300 plants around the country. In economic terms, a total investment of around 40.5 billion euros is estimated, which represents 3.61% of the national GDP, and would generate some 62,000 direct and indirect jobs associated with operation and maintenance.

Nedgia aims to be the leading company in promoting renewable gases in Spain, both in the production and distribution of biomethane in Spain in the short term, and in the development of hydrogen as an energy vector that will have a significant impact on the energy mix in the medium term.

Renewable gases can be distributed through the same gas infrastructures that exist today. GHGs are therefore a key energy source for decarbonising gas networks.

They have a neutral or reduced impact in terms of greenhouse gas emissions compared to traditional fossil fuels.

These gases come from renewable sources and are therefore characterised by the fact that they do not generate polluting emissions. Their development is therefore key for the decarbonisation of the energy sector. Renewable gases are mainly biomethane, which is produced from organic waste, and green hydrogen, which is generated from renewable electricity and water.