La Bourse / Volume IV / Nº IV.01 / Workbook — the executive

A woman in a dark suit standing at the edge of a still green lake, seen from behind, mist on the forest beyond. — Plate IV.01 · Workbook — the executiveThe Declaration.A product and its declaration are two different objects, and the whole of this volume is about the distance between them.

WORKBOOK — THE CORPORATE EXECUTIVE

Chapter IV.01 · Making Things That Add

For the person with a P&L, a board paper due, and a sustainability claim already in market. This workbook is about making that claim auditable before somebody else audits it, and about finding the abatement your own numbers already justify.

THE PREMISE, STATED COMMERCIALLY

You almost certainly have a product claim in market that you could not fully substantiate this afternoon. Not because it is false — because the boundary was never written down, the baseline was chosen once by somebody who has left, and the counterfactual is a phrase rather than a scenario.

That is an ordinary position and it is not a crisis. It is, however, a rising liability and a standing commercial opportunity, and the two are the same piece of work.

The liability. Environmental marketing substantiation requirements are tightening across every major jurisdiction your products sell into, and the direction is uniform: the methodology must accompany the number. A claim whose boundary cannot be produced on request is a claim you will withdraw under time pressure, which is the most expensive way to withdraw one.

The opportunity, and it is the larger half. Your product declarations almost certainly already contain a finding your business has not acted on. In this chapter's worked case — a carpet tile from the most rigorous manufacturer in its industry — the declaration shows that 63.8 percent of the product's whole-life climate impact is the maintenance regime and 29.1 percent is manufacture, while the entire commercial conversation, and the entire research budget, is directed at the 29.1 percent.

That is not an indictment of anybody. It is an arbitrage. The information was published, verified, and available to every competitor, and nobody had multiplied a rate by a service life.

The one number to carry into the boardroom. At a 5.0 percent specification premium on a $35.00/m² product, the lower-carbon tile implies an abatement cost of $717/t CO₂e, against internal carbon prices in general corporate use of $50 to $250. On carbon alone it does not clear. A 30 percent maintenance reduction delivers 0.74× as much abatement at no capital cost. Your cheapest tonne is in the operating budget, not the capital budget, and the declaration says so.

PART ONE — DISCOVERY

Days 1–30: what your own documents already say

Exercise 1.1 — The declaration inventory (one week, delegable)

Instruct someone to assemble every environmental product declaration, EPD, carbon footprint or lifecycle study your business has published or commissioned in the last five years, plus those of your three largest suppliers by spend. For each, one row:

This takes a competent analyst a week and it is the most valuable week in the ninety days. You will find at least one of: a service life nobody can source; a use-stage module declared for a period shorter than the service life; two declarations for related products using different functional units; or a claim in market whose supporting study has expired.

Exercise 1.2 — Annualise everything (one day)

For each row, multiply every use-stage module by the reference service life and recompute the totals and the shares. One spreadsheet, one afternoon.

  B2 x RSL = whole-life maintenance
  0.403 x 15 = 6.045 kg CO2e/m2
  total = 2.76 + 0.323 + 0.238 + 6.045 + 0.00710 + 0.104 = 9.477 kg CO2e/m2

Note which products' impact profile changes rank. Those are the products where your R&D spend and your actual footprint are pointing in different directions, and that is a capital allocation finding, not a sustainability finding.

Exercise 1.3 — The claims register (two days)

List every environmental claim currently in market — website, brochure, packaging, tender responses, sales deck. For each, mark which of the four declarations is present: boundary, baseline, counterfactual, unit. Mark separately whether the claim is comparative — whether it asserts your product is better than, or equivalent to, an alternative.

ISO 14044 requires a critical review by a panel of interested parties for a comparative assertion disclosed to the public, and the 2020 amendments make clear that "disclosed to the public" covers advertising and packaging. Count how many of your comparative claims have had one. The number is usually zero, and knowing it is worth the two days on its own.

PART TWO — THE ARITHMETIC

Days 31–45: rank by implied cost per tonne, across the whole boundary

Exercise 2.1 — The abatement ranking (one week)

Take every carbon-reducing option currently under consideration — material substitution, process change, energy contract, logistics, packaging, product redesign — and add every operational option that is not currently considered a carbon option at all: maintenance regimes, service intervals, cleaning specifications, run rates, utilisation.

For each, two columns: tonnes removed over the declared boundary, and incremental cost. Divide.

  implied abatement cost = incremental cost / tonnes removed
  worked:  $1.75/m2 / (2.44 kg/m2 / 1000)  =  $717/t CO2e

Then test each against your own internal carbon price. At $50, $100, $190 and $250 a tonne, the worked specification is worth $0.122, $0.244, $0.464 and $0.610 per square metre against a $1.75 premium. It does not clear at any of them.

Say this in the board paper in exactly that register. An executive who brings a ranked table including the options that fail is trusted with the ones that pass. An executive who brings only the passing options is asked, correctly, what was left out.

Exercise 2.2 — The boundary sensitivity (two days)

For your single most-promoted product, build the six-boundary table:

  gate stage, with biogenic or recycled-content credit   -0.300
  gate stage, as declared                                 2.760
  gate stage, credit refused                              4.742
  the declared boundary, as printed                       3.835
  service-life corrected                                  9.477
  with the least favourable end-of-life scenario         11.325

A spread of 11.625 kg CO₂e/m² on one square metre. Put your own version in the appendix of the board paper. It is the single most effective way to explain to a board why this is a governance question and not a science question.

Exercise 2.3 — Test your own avoided-emissions claims (one day)

If your business reports avoided emissions, recompute them against three baselines rather than one. The chapter's worked case: 10.0 TWh/yr of offshore wind at 12 g CO₂e/kWh avoids 8.080 Mt against coal, 4.780 Mt against combined-cycle gas, 2.300 Mt against the EU-27 grid average of 242 g/kWh, and −0.010 Mt against onshore wind that an auction would have built anyway. A spread of 8.090 Mt on the same physical asset.

Then check the harder rule: the WBCSD's 2023 guidance treats avoided emissions as a separate ledger and rules out netting them against your own scope 1, 2 and 3 inventory. If any internal or external document nets them, that is a disclosure correction and it is cheaper made voluntarily.

PART THREE — DESIGN

Days 46–60: the instrument and the control

Exercise 3.1 — The declaration card, signed by the budget holder (one week)

Four fields, one page, per product line: boundary, baseline, counterfactual, unit. The signature block is the mechanism, and it belongs to the person whose budget moves if the claim is wrong — the product manager, the buyer, the category director. Not the sustainability function.

A card signed by the beneficiary of the claim is a marketing document. Signed by the person exposed to it, it is a control, and it costs one page and one meeting a quarter.

Exercise 3.2 — Adopt the restatement convention (two days)

Write the policy in the language your finance function already speaks: a change in the boundary of a published environmental claim is treated as a change in accounting policy. It is disclosed, prior periods are restated, and the effect is quantified.

Your controller will recognise this immediately and will usually support it, because the absence of the convention is precisely what makes environmental numbers unaudited in a company where everything else is. Most of the movement in published product footprints between successive years is boundary movement, and almost nobody states which.

Exercise 3.3 — Draft the covenant (one week)

The instrument from the chapter, as a schedule to a supply contract you are renewing anyway.

Quantity and unit. 40,000 m², held for 15 years in the worked case.
Boundary, frozen at signature, and named by module.
Baseline: the supplier's own verified declaration at signature — 2.760 kg CO₂e/m² in the worked case. Not an industry average, which the supplier does not control and therefore cannot be held to.
Counterfactual: excluded by covenant. No avoided-emissions credit in the price.
Price adjustment: $0.55/m² per kg CO₂e/m² of verified movement, symmetrical. A verified move to 2.260 pays $0.275/m², or $11,000 over the contract; a move to 2.510 pays $0.138/m² or $5,500; a move the wrong way to 3.010 rebates the same. Symmetry is what stops it being a subsidy.
Verification by the declaration's existing programme operator, annually.
Term: the shorter of EPD validity and supply term, with a mandatory re-baseline and disclosure on renewal.

Balance-sheet treatment. For you as buyer, the adjustment is part of the cost of the fitted asset: capitalised and depreciated with it, not an operating expense and not a donation. For the supplier it is variable consideration recognised when the verification constraint resolves — which is why the verification date belongs in the contract and not in a policy note.

PART FOUR — DESTINY AND DELIGHT

Days 61–90: the commitment, and the paper

Exercise 4.1 — Move the operating variable first (one week)

The arithmetic said the cheapest tonnes are in maintenance and utilisation. Move one of them inside the ninety days: a cleaning specification, a service interval, a run-rate policy. It requires no capital, no supplier negotiation and no board approval, and it produces a measured result in one reporting period.

Across the worked contract, the whole-life quantity governed is 379.1 t CO₂e, of which the gate stage is 110.4 t and maintenance is 241.8 t. The covenant governs the smaller share. Do both, and say in the paper that you did both and why.

Exercise 4.2 — The board paper (two days)

Six pages, in this order, and no other:

The finding, with the figure. One sentence. "Sixty-four percent of our flagship product's whole-life carbon is in the customer's cleaning contract, and our entire reduction programme addresses the twenty-nine percent."
The arithmetic, reproducible, with units and sources.
The ranked abatement table, including the options that fail and what they imply per tonne.
The liability position: which claims in market carry all four declarations and which do not.
The two moves: the covenant, and the operating change.
The decision inequality, on the front page, stated plainly.

     internal carbon price x verified movement per unit
     -----------------------------------------------------  >  1
                 price adjustment per unit

Where it does not hold — and in the worked case it does not — say so in the first line, and then give the second reason to sign: the covenant is a disclosure instrument, it converts an unaudited claim into a verified one, and that is worth signing for even at a carbon value of zero.

Exercise 4.3 — The pleasure worth naming

There is a particular satisfaction in the meeting where the finance director stops treating this as a values conversation. It happens at the moment you produce a cost per tonne and a ranked table, because those are objects the finance function already knows how to hold. The subject has not changed. The instrument has, and the instrument is what determines whether a subject can be discussed.

THE FAILURE MODES, NAMED

So you can see them coming

The card migrates to sustainability. Then it is a report rather than a control, and reports are written to be filed. Keep the signature with the budget.

The boundary is frozen and the baseline is not. The claim then improves every year by re-choosing what it is compared against. Freeze both, restate both.

The counterfactual field is filled with a phrase. "Versus the market" is a phrase. It is the most common way an unauditable claim passes an internal review, and it is the one an external reviewer will find first.

The functional unit is the product. Then a product that lasts eight years compares favourably with one that lasts twenty. Insist on function per unit time, always.

The whole-life arithmetic is never done. B2 is read as 0.403 and not as 6.045, and the company spends four years optimising 29.1 percent of its own footprint while the other 63.8 percent sits in somebody else's operating contract.

THE NINETY DAYS ON ONE PAGE

Day	Action	Artifact
1–15	Assemble every declaration, yours and your top three suppliers'	The inventory table
16–30	Annualise every use-stage module; build the claims register	Two spreadsheets
31–45	Rank every abatement option by implied $/t across the whole boundary	The ranked table
46–60	Declaration cards drafted; restatement convention agreed with the controller	Signed cards, one policy line
61–75	Covenant schedule negotiated with the supplier already ahead	The signed schedule
76–90	Operating variable moved; board paper written	The paper, and a measured result

APPRECIATIVE QUESTIONS FOR YOUR LEADERSHIP TEAM

Which of our published claims is already stronger than we say it is, and what is stopping us saying it precisely?
Where has one of our declarations already told us something we have not acted on — and who read it first?
If the widest boundary became the premium position in our category, what would we be selling in three years that we do not sell now?
Who in this business would we most want reviewing our own numbers before a regulator does, and what would it take to invite them?

WHAT THIS IS WORTH, STATED AS A RETURN

A board will ask what the programme returns. Three answers, in ascending order of size, and all three are available from the same week of analyst time.

The liability closed. Every comparative claim in market with all four declarations on file, and a critical review where ISO 14044 requires one. This is insurance and it is priced as insurance: cheap, unexciting, and the only line that matters on one particular day.

The misdirected spend recovered. The ranked abatement table tells you which of your current carbon projects clear your own internal carbon price and which do not. In the worked case a specification premium implying $717/t CO₂e sat in the programme while a no-capital operating change delivering 0.74× as much abatement was not in the programme at all. Reallocating between those two is a pure margin improvement: the same tonnes, less money, and the analysis cost a fortnight.

The commercial position. A supplier who will sign a covenant against a frozen boundary is a supplier whose claims you can put in your own tender responses without qualification. As substantiation requirements tighten, that becomes a procurement advantage rather than a compliance cost — and it accrues to whoever built the apparatus first.

THE ONE-LINE TEST FOR ANY CLAIM CROSSING YOUR DESK

Before it goes out, ask four questions in this order and accept no phrase for an answer:

Over what boundary? Against what baseline? Instead of what? Per what?

If all four have answers you could hand to an auditor this afternoon, sign it. If any one of them is a phrase rather than a value, send it back — not because it is false, but because it is not yet a claim. That distinction, held consistently by one senior person, is worth more than any policy document this programme will produce.