Rewire Procurement Incentives For Decarbonisation

Howden manages Scope 3 PG&S emissions across 55 countries with DitchCarbon.
.webp)
An organisation can have the most ambitious climate targets in the world, but they mean very little until the people who spend the money are measured on them. This is the challenge many sustainability leaders face. You have a board-approved 2030 goal, but the procurement team’s incentives are still rooted in the twentieth century: cost, quality, and on-time delivery.
Carbon is treated as a fourth, optional metric. It’s a ‘nice to have’ that creates extra administrative work for buyers who are already stretched thin. This disconnect between climate ambition and commercial reality creates a stalemate. Sustainability teams chase data, procurement teams see little value in it, and meaningful decarbonisation stalls.
Why teams get stuck
The issue is rarely a lack of will. Most procurement professionals want to do the right thing. The problem is one of misaligned incentives and a lack of actionable information. Procurement KPIs are powerful because they are simple, clear, and directly linked to performance. A buyer knows exactly what they need to do to achieve a cost-saving target.
Adding a vague ‘reduce carbon’ objective without a clear mechanism is confusing and feels risky. Buyers worry it will slow down sourcing, increase costs, or compromise supplier relationships. They are given abstract data-a supplier’s total CO2e tonnage-but not a clear signal on what to do with it. Is 10,000 tonnes good or bad? How does it compare to a competitor? What action should I take in my next negotiation?
Without answers, the data remains just another number in a spreadsheet. It doesn’t connect to the core commercial function of the role, so it gets ignored in favour of the metrics that directly influence a buyer’s bonus and career progression.
The goal is not to turn every buyer into a climate scientist. It is to give them a clear, simple emissions signal that they can use alongside the commercial metrics they already understand.
What good looks like
In a high-performing organisation, decarbonisation is not a separate workstream owned by the sustainability team. It is woven into the fabric of procurement. The emissions impact of a purchasing decision becomes a standard consideration, just like price.
This doesn’t happen by simply adding a carbon target to a list of KPIs. It happens when incentives are tied to tangible actions that buyers can control. For example, a portion of a buyer’s bonus might be linked to the percentage of their strategic suppliers that have a credible, science-based reduction plan. Or it could be tied to improving the emissions intensity of their specific category portfolio year on year.
The result is that buyers actively seek out suppliers who are serious about decarbonisation because it helps them achieve their own objectives. It stops being a conflict between cost and carbon, and starts being about finding the smartest, most resilient suppliers for the long term. This is simply good procurement.
A practical playbook for getting started
Changing an organisation’s incentive structure can feel like a monumental task, but it doesn’t have to be. The key is to start small, build momentum, and prove the value before attempting a company-wide overhaul.
First, provide the signal before you introduce the stick. Before you even talk about changing bonus plans, you must equip buyers with simple, decision-useful data inside their existing workflows. A good platform can help translate messy supplier disclosures into a clear rating-like a red, amber, or green score-that sits alongside cost and lead time. This makes the emissions impact visible and easy to grasp at the point of decision.
Next, work with a willing partner in the procurement team to co-create a pilot KPI for a single category. Frame it as a twelve-month experiment. For instance, a leading consumer goods company wanted to tackle emissions from its packaging suppliers. Instead of setting a complex tonnage reduction target, they created a simple scorecard. It rated suppliers on price, innovation, and a new ‘Climate Leader’ metric, awarded to those with verified targets and lower-than-average emissions intensity. The buyers were incentivised to increase the share of spend with ‘Climate Leader’ suppliers by 10%. The goal was simple, measurable, and directly linked to their day-to-day decisions.
Once the pilot proves its worth, you have a powerful business case to scale the programme. Even then, consider making it a team or department-level objective first. This encourages collaboration and shared learning, preventing a situation where individual buyers feel penalised for tackling hard-to-abate categories.
Your best first step this quarter
Do not try to boil the ocean. Forget about rewriting the entire company’s incentive policy for now. The single most effective first step you can take is to make the problem tangible for the people who control the spend.
Identify your top 20 suppliers by both spend and emissions. For each one, work with the responsible category manager to create a simple, one-page summary of that supplier’s climate performance and ambition. Where do they stand versus their peers? Do they have a public target? What is their trajectory?
This simple act of providing clear, contextual information is the foundation for everything else. It moves the discussion from an abstract corporate goal to a specific, supplier-level conversation. It equips the buyer for their next quarterly business review and builds the commercial muscle required for meaningful change. Incentives follow information and action, not the other way around. Start there.
Join the industry leaders and solve your Scope 3 emissions data challenge
See how DitchCarbon can transform your sustainability journey with auditable insights and verified data.

