Thursday, 6 November 2025

UK likely to introduce road user charging for EVs and hybrids, and it doesn't resemble National Road Pricing

The Daily Telegraph, Financial Times and multiple other UK newspapers are reporting that the UK's Chancellor of the Exchequer, Rachel Reeves, will announce on 26 November 2025 that she is implementing a distance based road user charge (RUC) to apply to light electric vehicles (EVs), plug in hybrid vehicles (PHEVs) and battery electric hybrid vehicles (BEHVs) from 2028.

EVs will be charged £0.03 per mile (US$0.024 per kilometre), with "lower rates" for PHEVs and BEHVs, reflecting their use of taxed fuel.  It is noted that current estimates are that the average petrol car pays around £0.06 per mile (US$0.048 per kilometre) based on fuel consumption. So the proposed EV rate aims to charge half the price of petrol cars, to help reflect the lower environmental impact and retain an advantage for such vehicles.

Fuel duty (officially called hydrocarbon oil duty) is at £0.5295 per litre (US$0.69 per litre). This is well in excess of fuel taxation in North America and Australasia, but not out of step with some countries in Europe.

Why?

25.4% of new light vehicle sales in the UK in October 2025 were EVs, 13.3% are BEHVs and 12.1% are PHEVs.  So there is clearly an issue emerging of declining fuel duty revenue. 

Estimated revenue from the new charge will be £1.8b (US$2.35b) per annum by 2031. This compares to around £24.8 billion in 2024 from hydrocarbon oil duty.  In 2025/2026 alone it is estimated that around £300m (US$392m) is lost in hydrocarbon oil duty revenue from the growth in use of EV and hybrid vehicles. One estimate is that by 2029 that annual loss of revenue will be at £3.5b (US$4.6b) per annum, although later estimates are predicated on bans on sales of petrol and diesel light vehicles.

Note that hydrocarbon oil duty is not hypothecated for road or any form of spending. It is simply general tax revenue for Treasury. 

Secondary to revenue is fairness. Without some form of road user charge, those who cannot afford EVs or hybrid vehicles are paying more to use the roads and contribute to government spending than those who do not. 

How?

Articles so far indicate that the Driver and Vehicle Licensing Agency (DVLA), a branch of the Department for Transport (DfT) will be tasked with collecting the revenue, as it already collects the UK's annual vehicle registration fee (known as Vehicle Excise Duty - VED).  DVLA checks compliance through Automatic Number Plate Recognition (ANPR) cameras matching vehicles to its database as to who has paid VED. The same could be done with RUC. 

However, the details around implementation leave many unanswered questions. It is suggested vehicle owners will estimate future mileage driven and prepay for that distance, with credit given if overpaid. This suggests some form of independent recording of odometers, likely at annual vehicle safety ("MOT") checks, although these are not required for vehicles in the first three years of registration.  Options include sending photos of odometer readings or the use of telematics technology to report distance, but none of this is clear as of yet.

Reaction?

The Conservative opposition is opposing it, even though it is likely that it would have to do something similar, but given the Labour Government has been doing badly in opinion polls for many months, it is clear this policy is likely to generate plenty of heat from political parties keen to weaken the Government. However, the next UK election is not due until August 2029 at the latest, so theoretically this should not be such a major consideration for now. 

Hasn't the UK been here before?

Arguably yes. From the ill-fated Lorry Road User Charging project (which aimed to charge trucks by distance and vehicle class) replaced by the National Road Pricing project in 2005 which was shut down in 2007 due to public opposition. The differences between that project and this proposed charge are fairly stark though.

National Road Pricing aimed to reduce congestion by requiring all vehicles in the UK, regardless of fuel type, to be equipped with GNSS enabled on-board units, to measure distance varying by time of day and location, so that full network road pricing could be implemented. Although there were indications that some existing motoring taxes would be reduced, such as VED and hydrocarbon oil duty, there was vigorous public opposition. That opposition focused on how much people might pay, disbelief that existing taxes would be reduced by a reasonable amount, lack of belief that it would improve conditions for drivers and belief that money collected would be "wasted".  Around 2 million signatures were added to an online petition to 10 Downing Street to stop the project (and it was subsequently shelved).

A more simple distance and vehicle class based RUC would resemble that which already exists in Iceland, New Zealand and four US states.  Politically the question is how it might be sold to the public, as it is unlikely to matter too much that it is about raising revenue, but it may be to present it as ensuring drivers of EVs, PHEVs and BHEVs pay their "fair share" of the costs of maintaining the road network. 

Issues?

There are plenty. From how distance measurement will be verified and reported, especially in the first three years of a vehicle's life, to whether payments will be annual or can be spread throughout the year.  

Some other obvious questions:

  • How will distance travelled outside the UK be treated (Northern Ireland may present particular challenges)?
  • How will distance travelled by vehicles visiting the UK be treated?
  • Will this only apply to light EVs and hybrids, and if so, what about heavy vehicles?
  • Will motorists be able to pay in increments rather than annually?
  • Will there be options for fleet operators to report distance more efficiently than is needed for private individuals?
Another question will be whether the revenue will be hypothecated to contribute to spending on road maintenance and renewal, which would give a long-term funding stream to support long-term commitments to the renewal of roads throughout the UK.  The UK Treasury is likely to oppose this, as it is philosophically opposed to any measures that reduce the flexibility of use of tax revenue, but the Department for Transport may take a different view, seeing the RUC as a user charge closer to a utility fee, so that it reflects a payment for the use of infrastructure (whereas hydrocarbon oil duty is simply a tax on fuel). 

What's next?

Details are to come. Key to this will be how these and other design and policy questions are answered, and how it is sold to the public. Is it just a new charge to cover off those types of vehicles, or is there an expectation that it may be expanded to other vehicles over time? (the latter would seem to be very risky politically, given the ineptness of politicians and the civil service in getting public acceptance for anything like this in the past). 

Maybe the big question is whether it is a first stage towards national road pricing? (it could be) Or is that going to be ruled out for now? Noting that this is going to apply across the UK, so what happens to the revenue in Wales, Scotland and Northern Ireland will be of interest to EV and hybrid vehicle owners in those countries.