An Overview of BioNGV: A Status Report on a Mature, Renewable, Low-Carbon Fuel
The new edition highlights the paradox facing the industry.
The 2025 report confirmed BioNGV’s position as the leading alternative to diesel for heavy-duty vehicles. In its 2026 edition, the BioNGV Panorama published by France Mobilité Biogaz paints a picture of a solution that is relevant in practice and environmentally effective, yet undermined by the climate of uncertainty fostered by public authorities.
A momentum driven by alignment with the sector's needs
The fleet of natural gas-powered vehicles grew by 12% over the past year to reach 39,000 units, including 26,000 heavy-duty vehicles. In a market where new vehicle registrations are declining, natural gas has held up better than other fuel types, confirming its operational appeal for road freight and passenger transport.
From an environmental perspective, the impact is tangible and significant: by 2025, the use of BioNGV will have prevented the emission of more than 500,000 metric tons of CO₂. Biomethane now accounts for 56% of NGV consumption, up from just 5% in 2017.
Mixed Outlook
The initial signs for 2026 are mixed. The instability of the current regulatory framework is leading to an understandable wait-and-see attitude among freight transport stakeholders, while passenger transport is showing encouraging growth—proof that the solution remains viable when there is clarity.
The need for clarification is very real.
Three Key Takeaways
- BioNGV is a proven and immediately available solution for decarbonizing heavy-duty transportation, backed by a rapidly growing network of refueling stations;
- Decarbonization is well underway but lacks political recognition in France and Europe, despite measurable climate benefits;
- Upcoming regulatory deadlines will be decisive in restoring visibility to the sector and securing investments.
The Energy Transition in transportation cannot wait, and it will benefit from relying on a mix of solutions that are already effective and complementary.