Zero emission HGV demand fell by -16.5% year-on-year in the first three months of the year - from 97 to 81 units, new SMMT data has shown.

They now represent less than one percent (0.9%) of the overall market.

The SMMT warns that volumes must accelerate substantially if the sector is to decarbonise by the deadlines sought, and that fast-tracking grid connections for road transport depots is an essential next step.

Overall, the new HGV registrations declined by -2.7% in the first quarter of 2026 with 9,471 new trucks joining UK roads.

The decline follows a slight 1.7% rise in Q4 last year as fleet renewal continues to normalise following three years of sustained post-pandemic pent up demand, although growth is also constrained by the challenging economic backdrop.

Mike Hawes, SMMT Chief Executive, said: "A tough economic environment continues to hamper new HGV demand and a return to growth is needed to keep Britain moving while reducing emissions. A weak start to the year for ZEV uptake is particularly concerning, despite impressive model rollout, reflecting the substantial cost and infrastructure challenges facing operators. With government consulting on new regulation to decarbonise the sector, a realistic and long-term approach will be essential, recognising the barriers and the technological solutions necessary for reducing emissions."