Delivering measurable sustainability in chemical logistics
Marion Simpson, managing director, road UK, at Rhenus Group, explores how the pressure on chemical supply chains to demonstrate measurable progress on sustainability is being delivered in practice across logistics operations
Sustainability in the chemicals sector has become something more immediate than a longterm ambition. It now sits alongside cost, safety and reliability as part of everyday decision-making. That shift is being driven from several directions at once.
Regulation is tightening, particularly around emissions reporting. Customers are asking for more detailed data. At the same time, internal targets are becoming more defined and more closely linked to recognised frameworks.
For logistics providers, this creates a challenge. Chemical supply chains are rarely simple. They are multi-modal, highly regulated and often stretched across continents. Introducing measurable sustainability into that environment means working within those constraints, not around them.
Sustainability becomes operational
In practice, sustainability increases visibility wise when it moves beyond policy and into process. Most companies in the sector now have targets in place. The harder question is how those targets translate into day-to-day operations. That includes how routes are planned, how transport modes are selected and how performance is measured over time.
One of the more noticeable changes in recent years is the level of scrutiny around data. Broad estimates are no longer enough. Customers increasingly expect shipmentlevel visibility, particularly when it comes to emissions.
This has pushed logistics providers to adopt more consistent methodologies. Rhenus for one uses recognised standards such as ISO 14083 and the GLEC Framework to calculate transport emissions across road, air and sea.
This allows comparisons to be made across different routes and modes, which in turn supports more informed decisions. Over time, that is where incremental reductions tend to come from.
Role of external frameworks
There has also been a shift towards externally recognised frameworks and validation. Commitments such as the Science-Based Targets Initiative( SBTi) are becoming more common, not simply as a signalling exercise, but as a way to anchor internal planning to a defined pathway. Similarly, independent assessments such as EcoVadis are being used to bring a degree of consistency across different parts of the business.
These frameworks do not change operations on their own. What they do is set expectations- internally and externally- about how progress should be measured and reported. In a sector where compliance already plays a central role, that alignment tends to be as important as the targets themselves.
Data must change something
There is a risk, however, that sustainability becomes too heavily focused on reporting. More detailed data is clearly necessary, particularly with the direction of travel around Scope 3 emissions. But visibility alone does not reduce emissions; it needs to feed into operational decisions.
In chemical logistics, those decisions are often constrained. Product
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