
A Conservative MP’s push to overturn the UK’s zero-emission vehicle (ZEV) mandate reveals growing concerns over the speed of the electric vehicle transition. The Vehicle Emissions Trading Schemes Order 2023 (Revocation) Bill, filed by Richard Holden MP, directly challenges the legal basis of the mandate, which forces automakers to increase zero-emission vehicle sales annually or incur penalties.
This mandate originated under the previous Conservative administration but now faces resistance from its own ranks. Holden’s bill follows the Presentation Bill process, which allows any MP to propose legislation by notifying the House of Commons. The next formal step—a second reading—is set for January 15, 2025, though such proposals rarely gain traction, particularly under a Labour-led government.
Government Review of ZEV Mandate
Meanwhile, the UK government has launched its own assessment of the ZEV mandate while reaffirming its commitment to ending new internal combustion engine (ICE) car sales by 2030 and achieving full zero-emission vehicle adoption by 2035. The review suggests possible adjustments to the annual targets leading up to those deadlines, though no changes to the ultimate phase-out timeline have been proposed.
Nick Conner, CEO of the Institute for the Motor Industry (IMI), described the bill as evidence of “the level of interest and concern around the transition to electric vehicles, in particular the pace of change.” The IMI has already contributed to the government’s consultation, drawing on feedback from automotive businesses and employees.
Survey Shows EV Shift Hurts Workers
Conner highlighted that 44% of IMI members reported the EV shift had a negative impact on their operations. Additionally, 82% of respondents expressed little confidence that their workforce would be ready for the required changes, while 39% rated EV-specific training as inadequate. The IMI’s TechSafe program, which the government has recognized, seeks to close these gaps by ensuring technicians can service electric vehicles safely.
The direction of travel can’t change, but there may be some steps that make the pace of change less onerous for certain parts of the sector and which acknowledge the current challenges. Conner said. His emphasis remained on equipping workers for the growing number of electric vehicles already on UK roads.
The bill’s introduction reflects ongoing debate about the pace of the EV transition. While the government insists on maintaining its long-term emissions targets, concerns about infrastructure, workforce readiness, and economic effects persist. The upcoming review may propose modifications to annual targets, but the core 2035 deadline for phasing out ICE vehicles remains firm.
Industry organizations like the IMI warn that without stronger workforce preparation, the transition could overwhelm dealerships, repair shops, and manufacturers. The TechSafe initiative, already operational, offers a framework for retraining, but its effectiveness depends on collaboration between government and industry.
Bill as Political Statement, Not Law
Holden’s bill functions more as a political statement than a serious legislative threat. Its chances of advancement are slim, but the discussion it triggers could shape the government’s review. The key question will be whether any proposed changes to the ZEV mandate balance environmental objectives with industry needs.
If the review adopts more gradual targets, it could relieve immediate pressures on manufacturers and service providers. Yet the fundamental issue, preparing workers for an electric vehicle fleet, will persist. Without resolving this, even relaxed deadlines may fail to prevent gaps in maintenance and repair services.
The IMI’s findings reveal critical weaknesses: 39% of businesses report poor EV training programs, and 82% question whether their staff can adapt in time. The government’s review must address these shortcomings if the transition is to avoid further disrupting the sector.
For automakers and service providers, the next months will be decisive. The review’s outcome will determine whether the UK’s EV transition stays on course or if adjustments become necessary to prevent deeper industry strain.

