UK Transport Sector Accelerates Net Zero Drive with Strategic Investments

Welcome to Net Zero News, your daily briefing on the UK’s transition to a low-carbon future.

In the realm of net‑zero transport, recent developments underline the UK’s commitment to cutting emissions through innovation, policy refinement and infrastructure investment. These four stories offer a window into the evolving landscape.

First, the UK’s zero‑emission bus (ZEB) market strengthened its lead in Europe in 2024, with 1,570 electric or hydrogen buses entering service marking a demand rise of 35.5%. With greater model availability, ZEBs accounted for 43.9% of single and double-decker registrations. Minibus registrations more than doubled, while single and double-deckers increased by 22.5% and 69.6% respectively. The massive expansion was supported by the roll‑out of the Zero Emission Bus Regional Area (ZEBRA) funding scheme’s second phase. England led the growth, though Scotland saw a decrease in uptake.
This record-breaking performance reflects increasing operator confidence, ridership recovery and substantial government backing for zero‑emission bus technologies.

The second highlight is the UK Government’s unveiling of a new ten‑year Infrastructure Strategy, which earmarks £2.6 billion (2026‑27 to 2029‑30) for transport decarbonisation. Of this, £1.4 billion is allocated to the Office for Zero Emission Vehicles (OZEV) for EV rollout, and £400 million for further charging infrastructure. For heavy goods vehicles (HGVs), up to £200 million will support the Zero Emission HGV and Infrastructure (ZEHID) programme by March 2026. This is a significant leap in capital investment aimed at powering the transition to zero‑emission vehicles across modes.

Third, the decarbonisation of UK maritime transport has gained strategic clarity through the newly launched maritime decarbonisation strategy. The UK has committed to aligning with the IMO targets: cutting ship-based greenhouse gas emissions by 30% by 2030, 80% by 2040, and achieving net zero by 2050. The strategy brings shipping into the UK Emissions Trading Scheme (UK ETS), mandates increased clean fuels and technologies use including hydrogen, electric, or ammonia vessels and funds pilot projects. Over £200 million of UK SHORE funding has already enabled over 300 organisations to engage, unlocking over £100 million in private investment. One pilot in Portsmouth with ABB will demonstrate shore‑power chargeport infrastructure to revitalise coastal communities.

Finally, infrastructure bottlenecks threaten progress in commercial fleet electrification, as operators struggle with depot‑charging gridlock. A study by SMMT found that some van and truck operators might face waits of up to 15 years for grid connections well beyond non-zero‑emission sales deadlines. The industry is urging planning reforms, prioritised grid connections, and action on energy costs to sustain the momentum of zero‑emission fleet growth.

What this means:
These developments reveal a transport sector in transformation. The surge in zero‑emission bus uptake shows that public transport can shift rapidly when supported by funding and a variety of vehicle options. Investment in infrastructure signals long‑term commitment, with EVs and HGVs set to benefit from dedicated funds. Including maritime under emissions pricing and piloting electrified shore solutions sends a strong message that all transport modes are part of the net‑zero agenda. However, practical constraints like depot‑charging delays remain a critical challenge that could stall progress if not swiftly addressed. Together, these trends illustrate the UK’s broadening approach to decarbonising transport from road to sea but also underscore the urgent need for system coherency and flexibility.

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