Road Expo: WSP director outlines decarbonisation priorities

23/11/2021 | DOMINIC BROWNE

WSP's UK director of sustainability has called for the sector to unite and seize the opportunity to achieve net zero or face a strategic threat to roads investment, stressing 'there is no net zero UK, without net zero roads'.

Speaking ahead of his major speech at next week's Road Expo, Scotland's flagship traffic and transport event, David Symons made a rallying cry and highlighted key steps on the road to net zero.

'In my talk, I will discuss net zero in roads maintenance and construction. This is the time for the highways industry to come together to lead the race to net zero and demonstrate that highways is at the heart of the solution,' he told Highways magazine.

'It is not too late but we need to take the opportunity for the sector to come together and work at pace to deliver net zero carbon. If we don't, it could be a strategic threat to investment in roads and there is no net zero UK without net zero roads.'

He also revealed that WSP modelling suggests the carbon emissions of road transport could be reduced to the level of rail's by as soon as 2035, because of the much quicker zero emission transition process for road vehicles over rail rolling stock and heavy engineering.

Mr Symons outlined several areas of key focus that he will discuss in greater depth in Glasgow, including what he argued were the top three priorities in net zero highways:

Clarity

'Suppliers need clarity from bodies such as National Highways and Transport Scotland on what is expected in terms of decarbonisation including the materials involved and how the budgets and finance will support this work.

'We hope the work National Highways has done outlining its expectations through its decarbonisation plan can be aligned with the rest of the UK.'

Standards

'Standards have to support net zero carbon in construction. They have to move faster than they do at the moment to adapt. That is not a criticism of the standards, which have previously been focused on design, safety and cost issues. Net zero and resilience are two new priorities that have emerged.'

Innovation

'There needs to be a recognition that the Government cannot pay for all of the innovation in the construction sector. Construction firms are big businesses and they should invest in low carbon techniques and technologies and don't have to wait for the Government to get on with that.'

WSP has pledged to halve the carbon footprint of all the designs and advice it provides to clients by 2030. This commitment builds on the firm’s earlier vow to bring its own UK operational carbon emissions to net zero by 2025.

Mr Symonds highlighted that WSP had been working with National Highways on decarbonisation strategies for the last 18 months. It has also worked closely with Transport Scotland with more of a focus on implementation, through schemes such as the flagship Electric A9 programme to deliver charge points along Scotland's longest road.

WSP also works with local authorities on environmental issues, many of which have set their own decarbonisation targets.

'Decarbonising over the next 20 years is one of the biggest challenges in highways at the moment,' he said. 'WSP can bring practical reflections and share innovations we have found across industry. One of our great opportunities for WSP is to help scale up successful innovations from wherever we find them.

'There are a plethora of examples. We have done great work on modular offsite manufacturing with Laing O'Rourke, for which we have won awards. That process can cut carbon by 30%.

'There is also warm mix asphalt, which is fairly standard now and the work of National Highways on graphene to see how you can extend the life of surfaces.

'There is also lots to celebrate in other areas such as the work Jacobs and HS2 Ltd have done on the Colne Valley Viaduct.'

Highways InProfile

latest magazine issue
Highways jobs

Director of Transport

£100,088 – £110,736
The York and North Yorkshire Combined Authority was established as a new organisation in early 2024. Northallerton, North Yorkshire
Recruiter: York and North Yorkshire Combined Authority

Head of Economic Development

Grade 14 £54,867 - £60,971 per annum
Are you passionate about making a positive impact on the environment and shaping a sustainable future? Derbyshire
Recruiter: Derbyshire County Council

Major Projects Manager

Grade £54,867 - £60,971 per annum
Do you want to make a real difference to ‘place’, be the driving force behind major capital projects and directly impact people’s lives? Derbyshire
Recruiter: Derbyshire County Council

Highways Maintenance Manager

£49,764 - £53,817
We are looking for an experienced co-ordinator to join the team as a Highways Maintenance Manager. Brompton on Swale, Richmond
Recruiter: North Yorkshire Council

Director of Transport

£112,924
East Midlands Combined County Authority (EMCCA) is on a bold journey. East Midlands Region
Recruiter: East Midlands Combined County Authority

Highways Network Engineer - WMF2169e

£45,091 - £46,142
This position offers a unique opportunity to make a lasting impact on the resilience and effectiveness of our highway network. Kendal,Penrith or Barrow
Recruiter: Westmorland and Furness Council

Highway Network Technician - WMF2168e

£28,598 - £29,540
This role offers an excellent opportunity to gain experience in a specialised area of highways operations while contributing directly Kendal, Penrith or Barrow
Recruiter: Westmorland and Furness Council

Ferry Host - WMF3049i

£25,584 - £25,992
Ferry Host - WMF3049i Windermere, Cumbria
Recruiter: Westmorland and Furness Council

Director of Streetscene

£94,972 - £108,767
We continue to have big ambitions for our borough Fareham, Hampshire
Recruiter: Fareham Borough Council

Principal Engineer - Urban Traffic Control (UTC)

£44,711 - £49,764
Liverpool is home to vibrant, energetic and engaged communities. Liverpool, Merseyside
Recruiter: Liverpool City Council

Lawyer 2- Planning and Highways

£49,764 - £54,181
We are looking for a fresh thinking and enthusiastic Planning and Highways Lawyer Hereford, Herefordshire
Recruiter: Herefordshire Council

Development Engineer

£35,967 - £41,268 per annum
Are you ready to play a key role in shaping and safeguarding the future of our highways and public spaces? Bexley (City/Town), London (Greater)
Recruiter: London Borough of Bexley

Professional Services Partnering Manager

Grade 13 £47,653 - £51,296 per annum (pay award pending)
We are seeking a dynamic and experienced Professional Services Partnering Manager to lead the strategic management Darley Dale, Matlock
Recruiter: Derbyshire County Council

Technical Supervision Manager

Grade 13 £47,653 - £51,296 per annum (pay award pending)
We are looking for an experienced and driven Technical Supervision Manager to lead our technical supervision teams within the Highways Service. Derbyshire
Recruiter: Derbyshire County Council

Street Lighting Electrician (CDC)

Grade 8, £32,662 - £36,239 (pay award pending)
Highways Operations is a growing service area within the Place directorate. Doncaster, South Yorkshire
Recruiter: City Of Doncaster Council

Highways Assistant Engineer WMF2133e

£39,513 to £40,476
We have an exciting opportunity for the right person to work within the challenging and ever-changing landscape. Penrith, Cumbria
Recruiter: Westmorland and Furness Council

Highways Inspector/NRSWA

£36,345 - £40,344
We are looking for an organised and self-motivated individual to join our Streetworks Team based in Hackney Central. Hackney, London (Greater)
Recruiter: London Borough of Hackney Council

Structures Commissioner

Grade 14 £54,867 - £60,971 per annum
We are seeking an experienced and strategic leader to join our team as the Structures Commissioner. Derbyshire
Recruiter: Derbyshire County Council

PRINCIPAL TRANSPORT PLANNING OFFICER

£43693 - £46731
We have an exciting opportunity for an experienced professional to join our team in Hull as a Principal Transport Planning Officer. Kingston upon Hull, East Riding of Yorkshire
Recruiter: Hull City Council

HIGHWAYS AND TRAFFIC ENGINEER - 4 POSTS

£43693 - £46731
We have several exciting opportunities for suitably qualified Highways Civil Engineers and Traffic Engineers Wilson Centre, 1st floor, Hull HU1 2AG
Recruiter: Hull City Council
SUBSCRIBE NOW

Latest Video

Subscribe to Highways today to ensure you keep your finger on the pulse of everything happening in the UK road network throughout the year.

SUBSCRIBE NOW