A green fleet future isn’t exclusively electric

Alison Bell

By Alison Bell, operations director of Venson Automotive

Governments, businesses and individuals around the world are increasing their efforts to cut carbon emissions and meet new environmental targets, and the transport sector is stepping up to make a big difference.

In the UK, incentives and investment are increasing rapidly, with private and public money now pouring into the research and development of alternative vehicle fuels.

So how do companies decide on the alternative fuels being developed for fleets to consider now, or in the future as part of a future fleet strategy?

The latest data shows the commercial fleet sector accounts for almost a quarter of 23% of energy-related carbon emissions around the world, so, it is unsurprising that the industry is looking into alternative fuel options and not just electric.

The 2030 ban on new petrol and diesel-powered vehicles is fast-approaching, which is accelerating vital innovation in alternative fuel.

However, whilst several alternatives exist, we believe electric gets more than its fair share of the focus as it is not the best option for every driver or every fleet.

There are several friction points for users of electric vehicle (EV) tech which mean that other forms of propulsion could be of greater benefit.

Natural gas and hydrogen are already being used successfully by many different types of fleets, although the infrastructure to support refuelling needs to increase before these will be realistic options for all fleets.

UK infrastructure for the production and distribution of alternative fuels is a long way behind where it needs to be to establish a 100% fossil-fuel free commercial vehicle sector.

But the ramping-up of investment in key areas such as EV charging points, energy production for compressed natural gas and hydrogen hubs suggests that the industry is keen to meet these targets either on, or ahead of schedule, making the UK’s commercial transport sector not just green, but profitable.

To provide fleet managers and businesses with an insight into alternative fuels, Venson has outlined potential areas for growth and drawbacks on fuel options available to fleets today:

Fuel Type




Already a popular option for UK fleets using cars and vans

All manufacturers are producing or developing electric fuelled vehicles

Government grants available

Lower cost of lifetime ownership

Entire lifespan of a vehicle produces greenhouse gases, from the production to the eventual disposal

Not yet viable for HGVs

Lack of charging points

Mileage range still a barrier

For commercial use, EV range remains a problem for all but urban and ‘final mile’ usage

Compressed/liquified natural gas

More successful than electric for long-distance heavy goods vehicles

Low cost of adoption

Renewable energy

Integrated into the current infrastructure without much trouble

Only adopted by some manufacturers

High cost of production

Problematic environmentally as a lot of land would be needed for crop growth, purely to meet the possible demand

Whilst carbon neutral over its life cycle, the burning of BioFuel still produces carbon emissions at the point of ignition, which means that it is not seen as a truly ‘clean’ solution

Hydrogen fuel cell technology

Great alternative fuel source for commercial vehicles.

Many local fleets and construction sites are using hydrogen successfully

Fewest barriers to adoption, and the most immediately tangible benefits

Already three hydrogen powered passenger vehicles on sale to the public

H2Accelerate Program, has been set up to initiate a decade-long scale up of hydrogen power in HGVs

Government has published a detailed hydrogen strategy, along with a £30 million investment into hydrogen vehicles, supply chains and technology

Hydrogen gas is scarce and cannot be found in large scale natural deposits

Production cost remains high

Infrastructure is severely lacking

It would still take several years to bring the UK’s hydrogen infrastructure to a level even half-way approaching the current EV infrastructure


The latest Venson Automotive Solutions white paper explores the current alternative fuels and how they work in the real world.

To help fleet managers consider all green fuel options as they put together their fleet plans for the coming years, the white paper, ‘The road to tomorrow starts today – the future of alternative fuels in commercial transportation’, explains and demystifies electric, natural gas and hydrogen power as fuels for commercial fleet vehicles.

> Interested in comparing electric vehicle data? Check out our EV tool.

> Interested in ensuring the efficient use of EVs. Check out our dedicated editorial sections: Insight & policy | EV news | Charging & infrastructure | Costs & incentives | Benefit-in-kind | EV case studies | EV road tests

> EVs by range

> EVs by their efficiency

> Rapid charging EVs

> EVs by price: lowest to highest

The latest Commercial Fleet news, insight and roadtests

In this issue

A night to remember: 63-page guide to winners, highly commended and finalists at our 2023 awards

Fleets forsake vans and take to take to the water in Government-backed trial

Talks with Treasury to develop a better tax deal for vehicle leasing

The end of print Fleet News: 45 years of shaping the fleet industry

Fuel cells: don't write hydrogen off

DfT admits driver training changes risk increasing costs

Bridging gap between diesel and electric


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