Organisation and industry factor comparison
DitchCarbon's emission factor comparison switches a Scope 3 baseline between organisation-specific emission factors and industry averages, so a team can see how much of the number rests on what organisations actually published.
One toggle answers it. Switch the headline emissions figure to industry emission factors only, then switch back to organisation emission factors where they exist. The difference between the two numbers is how much of your baseline rests on what organisations actually published, rather than on a sector average.
Most Scope 3 baselines are spend-based: multiply spend by a sector average and accept the result. That is fast, and it hides which parts of the number are real. This comparison makes the split visible.
Where an organisation has published its own emissions, the calculation uses its organisation emission factor. Where it has not, the calculation falls back to the sector average, and the toggle shows what that fallback costs you in accuracy.
For an auditor, this is the auditable version of the same question. Rather than asserting that a baseline uses primary data, you can show the two figures side by side and point at the gap.
It also shows where engagement would pay. The organisations sitting in the sector-average half of the number are the ones worth asking for data, and the ones where a single disclosure moves the total. The data underneath covers over 2 million organisations, so for most supplier lists the organisation-specific half is larger than teams expect.
Common questions
Yes. Every figure carries its source and change history, so any line can be followed back to where it came from and the method that produced it. DitchCarbon data has been used in emissions reports that were subsequently assured by ten different third-party assurance providers, including Big Four firms.
No. Averages are a legitimate method under the GHG Protocol, and most baselines need them where nothing better exists. The issue is not accuracy alone but visibility: an auditor wants to know which lines used which method, and a baseline that cannot answer that question is harder to defend.
An organisation emission factor comes from what a specific company reported about its own emissions. An industry average applies a sector-wide figure to anything bought from that sector. The organisation factor is more accurate but only exists where the company has published; the average always exists, which is why most baselines use both.
See it on your own suppliers or portfolio companies
Numbers you can defend within 2 weeks.
