There are plenty of misconceptions about alternatively fuelled vehicles, but reliable information from independent sources makes it easier to find a solution that suits you.
What is a low emission vehicle?
There’s no single definition of a ‘low emission vehicle’, but there are some useful things you can use as a guide. Euro engine standards like Euro V/VI, for example, set limits for vehicle emissions such as nitrogen oxide; as a general rule, the more modern the vehicle, the higher the Euro Standard – and cleaner its engine – should be.


Air quality initiatives
Many cities across the country will be rolling out various types of low emission zone, which aim to reduce exhaust emissions by making vehicles that don’t conform to their standards pay to enter.
London is currently leading the way, with the Low Emission Zone, Congestion Charge Zone and the upcoming Ultra Low Emission Zone.
London’s low emission zones
Low emission zone
Congestion charge zone
Ultra low emission zone
LoCITY commercial vehicle finder
There’s a growing number of alternatively fuelled vehicles on the market, so choosing one for your organisation could be daunting. That’s why we’ve launched the LoCITY Commercial Vehicle Finder to help you:
- Find a fuel type that’s right for you
- See what vehicle models fit the bill
- Find different options for different operations

Watch our case study video surrounding the operational effectiveness of alternatively-fuelled vehicles
Download the best practice guide
Our Best Practice Guide can help you find out everything you need to know about alternative fuels, including:
- How to switch to and use alternative fuels safely
- The different factors to consider when choosing a fuel type or vehicle
- Where to access specific details on vehicles, clean air zones and regulations
