The Real Challenge is Execution, Not Reporting
For years, many companies have treated sustainability and supply chain transparency as reporting challenges. Reporting remains important, but it is not enough. Disclosure alone does not reduce emissions, strengthen resilience, or improve supplier performance.
The conversations at Innovation Day London pointed to a broader shift: from reporting to execution.
In the climate context, this means moving from targets, Scope 3 assessments, PCF data, and decarbonization plans to the workflows where decisions are actually made. Climate action needs to influence sourcing, supplier selection, contracting, procurement, product and material decisions, risk management, and supplier engagement. It cannot remain separate from the business as an after-the-fact reporting exercise.
This is where sustainability becomes operational. Companies need to move from asking “What do we need to disclose?” to “What needs to change in how we work?”
That requires more than ambition. It requires the right data foundation, technological architecture, organizational ownership, process integration, and stakeholder buy-in across sustainability, procurement, supply chain, finance, risk, and business teams.
Why Scope 3 Remains So Difficult
Scope 3 is one of the clearest examples of why this shift is needed.
Many organizations now have more supplier and emissions data than ever before. They may have risk scores, ESG ratings, supplier assessments, compliance reports, emissions estimates, and external benchmarks. But having data does not automatically tell teams where to focus or what to do next.
That is why Scope 3 remains difficult. It depends on supplier data quality, supplier maturity, complex value chains, product and category differences, and the ability to collaborate across organizational boundaries. Even when companies have information, they often still struggle to translate it into practical action.
The challenge is not only data availability. It is actionability.
To make Scope 3 manageable, companies need to identify hotspots, prioritize the suppliers and categories that matter most, and engage suppliers in ways that support measurable progress. Above all, it requires targeted, evidence-based collaboration.