A cleaner energy for transport

CNG and BioCNG

Compressed natural gas (CNG) and renewable bioCNG are cleaner, reliable and proven fuel choices for heavy goods vehicles (HGVs) and bus fleets.

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Did you know?

  • Cleaner - Reduce your emissions by up to 90%

  • Proven - Join almost 2 million CNG vehicles across Europe

  • Available - Established national refuelling network

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Virginia International Logistics

Committed to sustainability, Virginia International Logistic have invested in 25 renewable bioCNG trucks and constructed a state-of-the-art bioCNG dispenser at their headquarters. This partnership with Gas Networks Ireland is helping them reduce emissions and lead the way in decarbonising Ireland’s commercial transport sector.

Why gas for transport?

While heavy goods vehicles (HGVs) and buses account for 3% of vehicles on Irish roads, they generate 20% of Ireland's transport emissions.  While CNG can reduce a HGV's emissions by up to 22%, bioCNG can turn it into a carbon neutral vehicle. BioCNG is carbon neutral biomethane gas which is compressed to fit into a vehicle's tank and is available for HGVs in the same way as CNG.

BioCNG is a renewable gas, which is entirely compatible with existing gas infrastructure, technology and vehicles. CNG vehicles can now significantly reduce their carbon footprint without changing a thing.

BioCNG generates the highest emissions savings for long-haul and regional drive cycles. This makes it the ideal fuel for decarbonising Ireland's heavy goods vehicles (HGVs) and bus fleets. Further detail on studies outlining the environmental benefits can be found here.  Moving to bioCNG today is a sustainable, long-term choice for fleet operators. To learn more or start your journey, please complete this form and one of the team will contact you as soon as possible.

€750,000 has been allocated to accelerate sustainable transport​. Grants up to €10,000 per vehicle are available, funding a maximum of 40% of the cost difference between diesel and gas vehicles, provided this difference exceeds €25,000. 

CNG and bioCNG are established global sources of transport fuel, with almost 2 million CNG vehicles in Europe.

Both can be compressed to fit in the fuel tank of gas-powered vehicles. Studies show they are particularly well-suited to deliver the high performance and distance requirements of HGVs and buses. The highest emissions savings realised with CNG and bioCNG are achieved under specific conditions, loads and vehicles - particularly the long-haul drive cycles - making them the ideal fuels for decarbonising Ireland's heavy goods vehicles (HGVs) and bus fleets. While electricity is a proven alternate fuel for cars, electric solutions are not a viable option for use in heavy goods commercial vehicles, however CNG and bioCNG are, and are being used by fleet operators throughout Europe.

Further detail on studies outlining the performance of CNG can be found here.

Fast-fill CNG/bioCNG stations also provide quick, efficient and safe refuelling, with a normal fill-time of three to five minutes for a gas vehicle from empty.

Moving to a gas vehicle today is a proven, safe and reliable choice for fleet operators. To learn more or start your journey, please complete this form and one of the team will contact you as soon as possible.

BioCNG is publicly available in Ireland and throughout the UK and EU.

Ireland's first public CNG refuelling station was opened at Circle K Dublin Port in December 2018, with the second public station opening in July 2020 at Circle K Cashel. Range was no longer an issue for gas vehicles travelling in Ireland with the opening of two additional stations at Ballysimon Road, County Limerick and Clonshaugh, County Dublin in 2021. There are also three private refuelling stations in operation. BioCNG is carbon neutral biomethane gas which is compressed to fit into a vehicle's tank and is available for heavy goods vehicles (HGV) at Circle K's forecourts in Ballysimon Road, Limerick; Cashel, Clonshaugh and Dublin Port.

Gas Networks Ireland's ambition is to develop a bioCNG refuelling network in partnership with Ireland's forecourt operators and hauliers.

To learn more or start your journey, please complete this form and one of the team will contact you as soon as possible.

Gas-powered vehicles can provide significant competitive advantage for early adopters - both from a sustainability and price perspective. As climate action becomes increasingly important to businesses, many large private and public sector organisations are focusing on the sustainability of their supply chains and considering their carbon footprint when choosing a transport partner. While CNG can reduce well-to-wheel emissions by up to 22% compared to diesel, HGVs operating on 100% bioCNG can achieve zero carbon emissions.

Businesses can purchase locally produced bioCNG, within Ireland today. This provides Irish HGV and bus operators with a distinct competitive advantage when securing new local and international customers.

Learn more from our case study about the Irish businesses who are already enjoying the benefits of bioCNG and discover why they find it the most sustainable choice for their business. Moving to bioCNG today is a strategic choice for fleet operators looking for competitive advantage. To learn more or start your journey, please complete this form and one of the team will contact you as soon as possible.

While HGVs and buses account for 4% of vehicles on Irish roads, they generate 30% of Ireland's transport emissions. With up to 22% well-to-wheel emissions savings realised by switching from diesel to CNG, CNG provides an immediate solution to the decarbonisation of the transport sector. HGVs operating on 100% bioCNG can achieve zero carbon emissions. Learn more from our case study about the Irish businesses who are already enjoying the benefits of CNG and discover why they find it the most sustainable choice for their business.

Establishing a sustainable renewable gas industry in Ireland will not only help meet Ireland's climate action targets and enhance Ireland's security of supply, but also support agriculture and the economy. Renewable gas is produced from farm and food waste through a process known as anaerobic digestion, which is helping to decarbonise the food and agricultural industries.

The process not only generates renewable gas to replace natural gas on the national network but produces an organic bio-fertiliser by-product that reduces pollution risk for waterways, improve soil quality, enhance the ability of grassland soils to absorb carbon and improve air quality, and decreases reliance on chemical fertilisers and pesticides on cropland and dairy pastureland.

Locating anaerobic digestion facilities in rural areas will provide additional revenue sources for these communities from the sale of feedstocks, bio-fertiliser and renewable gas, providing long-term, sustainable and diversified employment opportunities and income streams. Renewable gas produced through anaerobic digestion is already facilitating sustainable circular economies in Ireland, with some food businesses powering their operations with renewable gas produced from their own waste.

Moving to bioCNG today is a socially responsible choice for fleet operators. To learn more or start your journey, please complete this form and one of the team will contact you as soon as possible.

CNG truck

CNG and BioCNG refuelling stations

Gas Networks Ireland is leading the development of a new, cleaner heavy goods vehicle (HGV) and bus transport network.

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CNG Filling station

Helping our customers to decarbonise

Hear from our customer Virginia International Logistics who are already enjoying the benefits of CNG and discover why they find it the most sustainable choice for their business.

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Decarbonising Irish transport

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Pathway to a Net Zero Carbon Network

Our Pathway to a Net Zero Carbon Network details a transformative journey towards a repurposed, resized, and fully decarbonised gas network by 2045.

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