Gas Networks Ireland welcomes publication of National Biomethane Strategy and actions to progress a ramp-up in production of the renewable gas

• Capital grants for investment in Anaerobic Digestion plants announced 
• Govt plans to incentivise & support development of 150-200 plants nationwide
• New regulatory obligations in train for energy providers to purchase renewable gas

The publication of the Government’s National Biomethane Strategy is a boost to the decarbonisation of the gas network, and is welcome news for current and prospective producers, according to Gas Networks Ireland.

The new strategy details several actions designed to incentivise more investment in the biomethane industry, which is still in its early stages in Ireland compared to other EU countries such as France, the Netherlands and Denmark. There are approximately 1,300 biomethane plants across the EU while almost 40% of Danish gas consumption is biomethane – which is a carbon-neutral renewable gas made from farm and food waste through a process known as anaerobic digestion. As outlined in the latest Climate Action Plan, the Government wants biomethane to provide 10 per cent of the country’s gas needs by 2030.

The new measures include capital grants for businesses to help pay for investments in anaerobic digestion facilities, while the government will also create a market for biomethane by introducing regulatory obligations on energy providers to buy the renewable gas. This measure will require energy suppliers to purchase and use a percentage of biofuels annually in a phased approach, from 2 per cent initially, rising to 10 per cent by 2030.

The new strategy will also provide a roadmap on how the state intends to incentivise and support the development of 150-200 AD plants through grant aid. The Climate Action Plan 2024 stipulates a target of reaching 5.7 TWh of biogas energy per annum by 2030, to drive down carbon emissions.

Renewable biomethane gas is fully compatible with the existing national gas network and can be transported through existing pipelines without restrictions in volumes or required pipeline alterations. Structurally identical to natural gas, biomethane seamlessly replaces natural gas to reduce emissions in heating, industry, transport and power generation. A thriving indigenous biomethane industry would also play an important role in enhancing the country’s security of energy supply by reducing its reliance on imported energy.

Cathal Marley, CEO at Gas Networks Ireland said the publication of a national biomethane strategy is an important milestone, as it gives producers and investors guidance on future commitments and targets for the industry.

“Last year we published the Biomethane Energy Report, a comprehensive report detailing the key findings from a national Request for Information (RFI) process targeting current and prospective biomethane producers. It had a sizeable response with 176 expressions of interest from prospective producers.

“This confirms an appetite for the construction of new Anaerobic Digestion plants and a significant increase in the production of biomethane nationally, which could enter the gas network by 2030. RFI responses, both in potential number and biomethane volume terms, also serve to underline the robustness of the Government’s 2030 biomethane ambition.

Today’s announcement gives a blueprint going forward and means that prospective producers know the Government is committed to ensuring the industry grows and develops swiftly. It could make a tangible impact in reducing Ireland’s carbon emissions, if it can scale up at pace. Gas Networks Ireland already injects biomethane into the network and we have more agreements in place to connect more AD plants directly to the network.”