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Aurelius · Work & Leadership
Knowledge + Guidance

Why does scope 3 still trip me up when scope 1 and 2 made sense?

You can count your own fuel, your own electricity. That is scope 1 and 2 — inside your walls, inside your power. Scope 3 asks you to account for what your suppliers burn and what your customers do after the sale. This was never yours to control. Only yours to estimate. The trap is waiting for certainty that will never arrive. One more database check. One more supplier survey. One more quarter of delay. This is not rigor. This is fear dressed up as diligence. You already know how to do hard, honest work under uncertainty. You did it with scope 1 and 2 before the data was clean there too. Scope 3 asks the same of you, at a larger scale. Nothing more.

◆ How this problem reads on the two dials
GuidanceKnowledge
Coaching
Some to learn
1:1 with AureliusWith others (a Pod)
Mostly you & the coach
A little with peers
The block is partly a knowledge gap about categories and estimation methods, and partly a behavioral habit of chasing certainty — so teaching and coaching carry equal weight here.
How the two dials adapt to you →
What’s really going on

Scope 3 trips you because you are trying to measure what you do not control — your suppliers' choices, your customers' use of your product. Stop seeking perfect accounting. Choose the categories that matter most to your business, estimate with discipline, and improve the number each year. Precision is not available to you. Progress is.

🔒 What you’ll build togetherUnlock by starting
A moveList the fifteen scope-3 categories and mark only the three or four that touch your actual business.
A moveBefore you gather any more data, write down what 'good enough' looks like — a number and a confidence level. Stop when you reach it.
A moveSet a deadline this week to choose one estimation method for each category you cannot measure directly.
A moveSend requests to your five largest suppliers, then use industry averages for the rest. Do not wait on the other fifty.
A movePublish this year's estimate even where it is imperfect, and list three specific ways you will sharpen it next year.

What changes unlock by starting

  • A finished scope-3 estimate you can defend, not a perfect one you keep delaying.
  • A short, clear list of which categories actually matter to your business.
  • A repeatable method for estimation you can improve year over year.
  • Less time spent chasing data that will never exist, more time spent on what you can actually change.

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