As debates about climate action, economic growth and energy security become increasingly polarised, sustainability leaders face a choice: become drawn into the noise or focus relentlessly on outcomes.
Across the United Kingdom, Europe and beyond, organisations are hearing competing messages about climate action, energy security and regulation. For businesses making long-term investment decisions, the result can feel uncertain.
Yet while political priorities may shift, the challenge facing infrastructure organisations such as Amey remains remarkably consistent: how to keep assets performing, control costs and deliver reliable services in a changing world.
At a recent United Nations Global Compact gathering I attended, the word that stayed with me was “agency” – the idea that even in uncertain times, we still act, influence and create change.
That feels particularly relevant now. Political opinions may be increasingly polarised, but the outcomes people want are remarkably consistent: affordable energy, reliable infrastructure, good jobs, safe communities and public services that work.
For sustainability leaders, that presents an opportunity: use our agency to focus on delivering those outcomes.
But how can organisations make that shift in practice?
Start with operational outcomes, not sustainability targets
The first step is to change the questions we ask.
Too often, sustainability conversations are separated from operational and commercial discussions. In reality, the most important sustainability conversations are the ones that happen in project discussions, commercial reviews and customer conversations.
They happen when teams ask how to reduce flooding, enhance nature and save money at the same time, use existing materials to re-surface roads, extend asset life and improve long-term value.
Governance matters because it creates accountability and direction. However, governance only becomes culture when it shows up in delivery.
At Amey, this approach is supported by our role as a systems integrator, bringing together operational, engineering, digital and environmental expertise across the asset lifecycle.
Our PAS 2080 accreditation has helped provide a common framework for teams to challenge assumptions and identify better solutions. Increasingly, operational and commercial teams are recognising the connection between carbon, cost, risk and asset performance.
That is where sustainability becomes embedded, not as a separate objective, but as a practical discipline that improves how infrastructure is designed, delivered, operated and maintained.
Make resilience the organising principle
If there is one area where sustainability is moving from theory to practice, it is resilience.
Extreme weather is no longer a future risk. It is affecting transport networks, public buildings and critical infrastructure today. Infrastructure owners are prioritising action that will ensure their assets continue to perform in increasingly unpredictable conditions.
This is where sustainability becomes less about aspiration and more about continuity of service.
Infrastructure organisations making progress are not starting with climate targets. They are starting with asset performance. They are asking where infrastructure is vulnerable and how investment should be prioritised.
Across projects such as the Core Valley Lines for Transport for Wales and Staffordshire County Council highways, climate and operational data is helping identify vulnerabilities, prioritise investment and improve reliability.
That is not sustainability as an add-on. That is sustainability as operational performance.
The same principle applies to nature. Increasingly, organisations are recognising that nature’s systems perform critical infrastructure functions. Wetlands help manage flood risk, mitigate extreme heat and support biodiversity. When nature itself is viewed as critical infrastructure, investment decisions start to look very different.
The more we understand carbon, climate resilience and nature as connected rather than separate, the better decisions we will make.
Measure success through value, not intent
The most effective way to move beyond ideology is to focus relentlessly on value.
Neither Net Zero nor nature restoration is going away. The language may change, but the underlying drivers remain: security, efficiency and resilience.
In periods of economic uncertainty, sustainability initiatives must compete alongside every other investment decision. Leaders need to demonstrate clear business value.
That means asking straightforward questions. Will this reduce energy use? Will it lower operating costs? Will it extend asset life? Will it improve service reliability?
At Amey, we are seeing the greatest momentum where sustainability and business performance reinforce one another.
Through our partnership with Grid Edge, we have developed an artificial intelligence-enabled energy management solution that combines metering, building management and sensor data to optimise energy performance. At Brunel House for National Highways, our E60+ energy platform helped reduce energy consumption by 9%, demonstrating how sustainability initiatives can improve operational performance while reducing resource use and associated costs.
These projects are not successful because they are sustainability initiatives, but because they solve real operational challenges and deliver environmental benefits at the same time.
This is where systems integration becomes important. When customers define the outcome they want, whether that is reduced energy use, lower whole-life cost, improved resilience or better user experience, organisations can bring together engineering, operational, digital and commercial expertise to deliver better solutions.
That is where sustainability becomes credible. It is no longer about intent. It is about evidence.
Create a culture where people can act
Ultimately, sustainability is not delivered by strategies. It is delivered by people.
One of the most important lessons from health and safety over recent decades is that culture is built through everyday behaviours. Sustainability is no different.
That thinking sits behind Amey’s Planet+ programme. Launched in 2024, Planet+ was designed to make sustainability more visible, accessible and relevant to operational teams. Rather than creating a standalone initiative, it encourages colleagues to consider how everyday decisions can improve performance and resilience.
Planet+ has lasted because it is not separate from delivery. Like strong safety cultures, it relies on everyday conversations and actions that improve performance and resilience.
At its heart, Planet+ is about agency. It is about giving people the confidence to ask better questions; challenge established practices and identify opportunities for improvement. Because while political debates will continue, progress is ultimately driven by small decisions made across organisations every day.
Focus on what endures
I feel optimistic about the future and intent on surrounding myself by those that feel the same.
Not because the challenges are getting smaller, but because I see a growing focus on what matters: delivering resilient infrastructure, creating value for customers, amplifying community voices and giving people the confidence to turn ambition into action.
Focus on outcomes, connect the dots, lead with evidence and empower people to act.
Sustainability leaders also have an opportunity to set an example for other disciplines. In an increasingly complex environment, demonstrating how progress can be achieved through practical action, clear outcomes and long-term thinking extends far beyond sustainability.
In that sense, sustainability leaders are not simply sustainability leaders, they are helping demonstrate what great leadership looks like full stop.
This article was first published in New Civil Engineer.