Major Carmakers Urge UK to Weaken 2035 Electric-Vehicle Mandate

A group of the world’s largest car manufacturers is intensifying pressure on the UK government to scrap its 2035 prohibition on the sale of new petrol and diesel vehicles. BMW, Ford, Nissan, Toyota and supplier Bosch jointly wrote to ministers in April, urging an “open technology approach” that would permit the continued sale of highly efficient internal combustion engines, hybrids and plug-in hybrids running on sustainable fuels beyond the current deadline.

The letter, first reported by The Guardian, frames the existing zero-emission vehicle (ZEV) mandate as out of step with consumer demand. The automakers argue that sales requirements for 2026 and later do not reflect the market’s current appetite for battery-electric cars. A Toyota spokesperson said the government should “remain open-minded” and pursue a “multi-pathway strategy” that addresses real-world mobility needs while reducing emissions.

While the government has publicly stated the 2035 ban is not up for negotiation, it has already built “flexibilities” into the ZEV mandate rules that run until 2030 and is considering further changes in response to heavy industry lobbying. The push comes as the EU, which had previously mandated a 100% zero-emission target by 2035, recently softened its own rules to require only 90% electric car sales after that date, creating a precedent that the group is now leveraging.

The Strategic and Climate Calculus Behind the Lobbying Blitz

The Automakers’ Strategic Calculus

The lobbying reflects a defensive move by legacy manufacturers that have invested billions in hybrid and plug-in hybrid platforms and whose electrification programmes are still ramping up. A full switch to battery-electric vehicles by 2035 would force them to retire profitable ICE model lines earlier than planned and risk stranded assets in engine and transmission plants. Their argument that consumer demand is insufficient is, to an extent, self-fulfilling: hesitant rollout of affordable EV models and underinvestment in charging infrastructure have kept many buyers from switching.

A Government Caught Between Jobs and Climate Targets

The UK executive faces a difficult trade-off. The Climate Change Committee has called the 2035 ban a cornerstone of the country’s decarbonisation pathway, with road transport responsible for roughly a quarter of emissions. Yet the manufacturing sector, particularly in the Midlands, employs tens of thousands of workers whose jobs are tied to conventional powertrain production. Weakening the mandate could protect those jobs in the short term, but it also risks leaving the UK industry behind as global EV adoption accelerates—especially as Chinese manufacturers rapidly increase exports of competitive electric models.

The Polestar Counterpoint and Competitive Dynamics

Pure-electric carmakers have forcefully rejected the lobbying campaign. Matt Galvin, managing director of Polestar UK, called any reversal “a historic policy failure,” noting that the technology exists, consumers are embracing it, and the economic case gets stronger each year. Colin Walker of the Energy and Climate Intelligence Unit warned that opposing the transition could backfire, putting UK factories and communities at risk as Chinese EV imports gain share. The widening gap between companies betting wholly on electrification and those hedging with multi-path strategies is becoming a defining fault line in the automotive industry.

Reputational Risk in a Climate Emergency

The lobbying effort arrives as Europe endures heat domes, devastating wildfires and crop failures—events that have reinforced public concern about the climate crisis. For carmakers to openly argue for an extension of petrol and diesel sales while extreme weather events dominate headlines creates a significant reputational exposure. Even if the government grants further flexibilities, the optics could erode consumer trust and accelerate demand shifts away from the brands seen as obstructing climate action.

What the Mandate Fight Means for Industry and Policymakers

For automakers and suppliers: The current uncertainty demands a clear-eyed review of powertrain investment plans. Companies that delay EV capacity expansion are betting that mandates will continue to soften—a wager that could leave them unable to compete with Asian rivals if policy holds or strengthens. Conversely, those accelerating electrification may find themselves with a first-mover advantage if consumer uptake rises faster than expected. The April letter and any subsequent government response should be treated as early signals of the regulatory trajectory.

For policymakers: The EU’s retreat to a 90% target creates a benchmark, but the UK must weigh whether a similar relaxation would merely postpone job losses rather than prevent them. The upcoming review of the ZEV mandate’s flexibilities will be a key decision point; clear and stable regulation is essential to attract the supply-chain investments that a full EV transition requires. Any watering down risks prolonging dependency on fossil fuels without a credible alternative path to the nation’s legally binding carbon budgets.

For investors: Monitor the UK government’s consultations on ZEV mandate adjustments—particularly any formal response to the BMW-led letter. A shift that opens the door to new ICE sales after 2035 would benefit diversified powertrain suppliers and legacy automakers’ valuations in the near term, while a firm defence of the ban would favour EV-pure-play stocks and charging infrastructure companies. The widening gap between European incumbents and Chinese EV exporters will continue to be a critical metric.

Risk & Opportunity Assessment

Commercial RiskHighA reversal or significant weakening of the 2035 ban would ease near-term compliance costs for legacy automakers but would also delay economies of scale in EV production, potentially harming long-term profitability if global rivals lock in lower battery costs sooner. Conversely, the mandate remaining firm would impose heavy fines and sales restrictions on manufacturers that fail to meet ZEV targets, directly affecting revenues.
Competitive RiskHighWhile BMW, Toyota, Ford and Nissan lobby for more time, Chinese EV makers such as BYD are already scaling European and UK exports with fully electric lineups priced aggressively. A policy vacuum or retreat in Europe hands these entrants a structural advantage, as they face no legacy ICE transition costs. If UK rules are weakened, domestic automakers risk losing even more ground in the global electrification race.
Regulatory RiskHighThe UK government is signalling openness to further flexibilities despite publicly insisting the 2035 deadline is non-negotiable. This creates an unpredictable regulatory environment that could see multiple rule changes between now and the mid-2030s, complicating long-term capital allocation for manufacturers and suppliers. The EU’s 90% target sets a regional precedent that may further undermine the UK’s resolve.
Reputation RiskMediumLobbying to extend petrol and diesel sales while the country experiences record heat domes and wildfires exposes the involved companies to accusations of climate obstruction. Consumer sentiment is increasingly pro-climate, and visible opposition to an EV transition could damage brand loyalty, particularly among younger demographics, even if the lobbying succeeds in the short term.
Technology DisruptionTransformationalBattery electric powertrains are fundamentally disrupting the century-old internal combustion engine paradigm. The lobbying campaign reveals that several major manufacturers still view electrification as a niche rather than the inevitable platform. This threat is transformational because any delay risks entrenching a business model that becomes obsolete, while Chinese rivals and pure-EV firms invest unambiguously in the new technology.
Commercial OpportunityHighA clear, unwavering 2035 ban would create a large, regulated market for EVs and charging infrastructure in the UK, benefiting pure-play electric carmakers and suppliers that can meet the demand. Even under a softened mandate, the direction of travel is unmistakably electric, and companies that secure battery supply chains early will capture high-margin growth as the transition eventually accelerates.