Europcar: UK Sustainability Reporting Rules Reshaping Fleets

New UK sustainability reporting rules take effect from January 2027, requiring organisations across sectors to disclose climate-related risks with greater consistency, according to the framework published in February 2026.

The finalised UK Sustainability Reporting Standards, known as UK SRS S1 and UK SRS S2, set a baseline for how companies report on sustainability and climate risk. A policy statement is expected in autumn 2026, giving businesses a narrow window to prepare before the rules become mandatory.

For logistics and supply chain operators, the standards could mean closer scrutiny of fleet emissions, given the sector's outsized contribution to global output. According to industry estimates, the logistics sector contributes approximately 11% of global emissions.

What the standards require

The UK SRS framework governs corporate reporting on sustainability and climate-related risks. It applies across business operations, though mobility has emerged as a focus area given its link to emissions.

Under the new baseline, sustainability reporting will be tied more closely to risk reporting than before. This could mean that a company's fleet emissions are treated as a financial risk factor rather than a standalone environmental metric.

Businesses that fail to act may find themselves losing contracts to competitors with cleaner supply chains. Some companies have already begun reviewing their logistics partners with this in mind.

To avoid this scrutiny, organisations need to integrate low and zero-emissions vehicles into their fleets. However, the cost of doing so at scale remains a barrier for many.

Data suggests that electric vehicles carry lower running costs over their lifespan compared with petrol or diesel equivalents. Despite this, the upfront cost of converting an entire fleet remains difficult for many organisations to absorb.

Tom Middleditch, Head of B2B Marketing and Sustainability at Europcar Mobility Group UK, says the timeline poses a practical challenge for many businesses.

Tom says: "Switching a fleet to fully electric in a short space of time is impractical for most businesses operating in the supply chain ecosystem.

"And current economic conditions make significant multi-year financial commitments challenging, meaning long-term leasing of electric cars and vans isn't practical or possible for many organisations. However, rental can provide a viable alternative – and help ensure that contracts are not at risk as the UK SRS comes into force."

Rental as a transition route

Rental could offer a lower risk path to EV adoption than outright purchase or long-term leasing, given its flexibility and smaller upfront commitment. Businesses can rent electric vehicles rather than buy them outright, which could help balance sustainability commitments against cost pressures.

Because no purchase is required to meet fleet demand, rental could function as a scalable option that businesses can adjust as needs change. Its temporary nature also allows organisations to trial different EV models before making long-term commitments.

This could allow supply chain businesses to test the practicalities of electric mobility over an extended period, rather than committing fully before understanding how a given vehicle performs within their operations.

Tom says: "Many corporates are already reporting their sustainability-related information voluntarily, acting early to reduce emissions, while others are planning for January.

"These listed businesses will already be reviewing and switching partners based on their sustainability credentials, so suppliers must act quickly to ensure they do not lose existing contracts or miss out on new opportunities."

Companies such as Europcar Mobility Group are positioning themselves to support this transition, offering routes for drivers to become familiar with EVs without the cost of full ownership.

As the shift toward lower emissions continues, logistics operators and supply chain businesses face pressure to reassess their emissions strategies. For some, this could mean changing suppliers or adopting circular practices. For others, it could mean revising logistics arrangements altogether.

Organisations seeking to make changes without the funds or confidence for a full fleet transition may find that short-term measures offer a way to adjust operations while meeting demand for lower emissions.