skip to main content
For our customers
Share price :
Search
Share price :
Main content

Air Quality

Improving local air quality in our towns and cities through cleaner fleets, innovation and data-driven decisions


The business imperative

We recognise that air quality profoundly impacts the health and wellbeing of our communities. We actively support the development of convenient and cost-effective public transport systems that prioritise modal shift and low-emission vehicles. Furthermore, we are looking to improve our own vehicle fleet. Through contract renewals and planned fleet replacements, we aim to minimise our harmful air emissions.


Commitments and policies

Our Group Environment Policy governs our approach to the environment including air quality and is applicable to all FirstGroup operations. In addition, our various divisions also have their own environmental policies that are bespoke to their operations and we have introduced environmental commitments into other policies such as our Code of Ethics and Supplier Code of Conduct that outline our expectations for employees and suppliers respectively, with both groups required to sign annual attestations.

Group Environment Policy

 

Leadership

We chair the Rail Safety and Standards Board’s Air Quality Working Group and contribute towards the first-ever air quality monitoring network spanning 105 train stations across England and Wales.

 

Monitoring and data-driven decisions

We chair the Rail Safety and Standards Board’s Air Quality Working Group and contribute towards the first-ever air quality monitoring network spanning 105 train stations across England and Wales.

Our rail businesses have installed diffusion tubes and other monitoring equipment at various stations. These tools allow us to track levels of nitrogen oxide, nitrogen dioxide, and particulate matter accurately.

By analysing this data, we develop targeted air quality improvement plans where necessary. Our commitment extends beyond compliance – we actively seek opportunities to enhance air quality.

 

First Rail

As active participants in the rail industry idling reduction project, we work to overcome technical and operational barriers by minimising engine idling. By doing so, we contribute significantly to improving air quality.

 

Onboard Air Quality

In First Rail we aim to ensure high air quality for our passengers when they are travelling on board. A majority of our trains are equipped with air conditioning with train ventilation systems ensuring a continuing supply of fresh air throughout the whole journey. Should this fail our frontline and onboard staff will do everything they can to move customers to an alternative coach. Our train operating companies provide performance data for onboard air quality available at the following links:

Avanti West Coast Air Quality

Great Western Railway Air Quality

Hull Trains Air Conditioning and Air Quality

Lumo Air Conditioning and Air Quality

South Western Railway Air Quality

 

First Bus

In First Bus, 78% of our diesel fleet now meets the Euro VI low emission standards or equivalent. Additionally, we continue to retrofit exhaust after-treatment systems (EATS) to older diesel vehicles, with over 1,600 retrofitted vehicles to date in our fleet. These improvements will contribute to improved air quality in the cities where we operate.

 

Discover other ways we are reducing our environmental impact

Avanti West Coast

First Bus

Great Western Railway

Hull Trains

Lumo

South Western Railway