Most sustainability conversations in manufacturing end at the report.

The CO2 figures are there. The quarterly summaries exist. The annual sustainability report gets published. And then the logistics team books the next shipment the same way they always have.

This is not a failure of ambition. It is a failure of integration. Sustainability data that lives in a separate system, calculated after the fact and delivered months later, cannot influence the decisions that actually determine a company's environmental footprint. Those decisions happen daily, at the shipment level, inside the operational workflow. By the time the report arrives, thousands of individual choices have already been made without any environmental context.

The manufacturers that are actually reducing emissions are not the ones with the most sophisticated reporting. They are the ones that have made emissions data operational.

Why most emissions data arrives too late

Before any reduction can happen, the measurement has to be trustworthy.

This sounds obvious, but it is a real obstacle for many companies. Scanfil, a global electronics manufacturing services partner with operations across Europe and Asia, identified this directly. With 27% of CPOs in the EMS industry ranking sustainability as a top KPI priority, and 73% citing a lack of digital tools and data availability to address those goals, Scanfil needed emissions data they could actually rely on.

The challenge was not motivation. It was infrastructure. Transport-related CO2 emissions data was scattered, inconsistent, and resource-intensive to compile. Without a reliable baseline, reduction targets were difficult to set and even harder to verify.

Working with vchain, Scanfil built the data foundation they needed: per-shipment emissions tracking, integrated into their operational platform rather than maintained separately. As Martin Johansson, Supply Chain Manager at Scanfil Åtvidaberg, put it: "We arrange dozens of ESG-efforts and it is crucial for us, that the measurement and reporting of transport related CO2 emissions are under full control and require minimum resources."

Getting measurement right is the precondition. But it is not the outcome.

The gap between measuring and acting

Reliable data is the precondition. But having it does not mean it reaches the decisions that matter.

For most companies, the answer is still no. Emissions data arrives too late, at too high a level of aggregation, in a system that the logistics team does not use when making booking or routing decisions. A logistics manager choosing between carriers or routing options is not consulting a carbon accounting tool. They are working inside an operational platform, weighing time, cost, and availability.

If the CO2 cost of each option is not visible in that same environment, it simply does not enter the decision. Not because no one cares, but because the data is not there when it matters.

This is the structural gap that separates companies that measure sustainability from companies that manage it.

What closing the gap looks like

Fagerberg, a Swedish industrial distributor serving the process industry, offers one of the clearest examples of what happens when that gap closes.

In 2025, Fagerberg restructured their transport setup with sustainability as an operational criterion, not just a reporting metric. The result was a reduction of approximately 74% in transport-related emissions within a year. The largest effect came from parcel and groupage freight, which represents a significant share of their total transport volume. Because changes to the transport mix were made at the operational level, the impact showed up immediately in the data.

What makes the Fagerberg case instructive is not the percentage itself, though it is significant. It is the mechanism. The reduction came from decisions made inside the logistics workflow, where the environmental cost of each option was part of the evaluation. That is a fundamentally different operating model than one where sustainability is measured separately and reported later.

As Fagerberg noted in their own assessment of the work: sustainability needs to function in everyday operations, both for the company and for its customers. It is not about goals and ambitions, but about making decisions that create real impact.

What this requires in practice

The operational model that produced Fagerberg's results, and that gave Scanfil the data foundation they needed, has a few consistent characteristics.

Per-shipment visibility, not aggregate reporting. Annual or quarterly CO2 totals tell you how you performed. Per-shipment data tells you what to do differently. When emissions are visible at the booking level, every routing decision becomes an opportunity to act.

Data integrated into the operational environment. If the emissions data lives in a separate tool, it will not influence daily decisions. The logistics team works in one environment. The CO2 data needs to be there too.

Carrier performance tracked on emissions, not only cost and time. A carrier that consistently exceeds their emissions profile relative to their committed figures is a sustainability risk, not just a cost variable. That information needs to be visible in the same place where the next booking with that carrier is being prepared.

Exceptions costed fully. When a shipment deviates and requires rerouting, the emissions impact of each available option should be calculated alongside the time and cost premium. Not in the next reporting cycle. At the moment the decision is made.

None of this requires a different sustainability strategy. It requires the data to be in the right place at the right time.

The report is the record, not the result

Sustainability reporting is not going away. Regulatory requirements are expanding. Scope 3 disclosure is becoming mandatory in more markets. The ability to report accurately on transport emissions will only become more important.

But reporting is a compliance function. It documents what already happened. It does not, by itself, change what happens next.

The manufacturers making real progress on emissions reduction are not doing it through better reports. They are doing it by building environments where every person making a logistics decision can see the environmental cost of their choices alongside the operational ones.

That is what Scanfil built the foundation for. That is what Fagerberg acted on.

The data already exists in most operations. The question is whether it is connected to the decisions that determine the outcome.

See how vchain integrates per-shipment emissions data into supply chain operations

What is supply chain sustainability in manufacturing?

Supply chain sustainability in manufacturing refers to managing the environmental impact of logistics and procurement decisions, including transport emissions, carrier selection, and routing choices. vchain's ONE platform integrates per-shipment CO2 data from Proxio directly into operational workflows so sustainability informs daily decisions, not just annual reports.

How can manufacturers reduce scope 3 transport emissions?

The most effective approach is integrating emissions data into the operational platform where booking and routing decisions are made. Fagerberg reduced transport emissions by approximately 74% in one year by making environmental cost part of their operational decision-making rather than a separate reporting exercise.

What is the difference between measuring and managing supply chain emissions?

Measuring emissions means tracking and reporting CO2 figures after the fact. Managing emissions means having that data visible at the point of decision. when a carrier is being selected, a route is being chosen, or an exception is being resolved. The gap between the two is where most sustainability efforts stall.