Who Arc is for

Three audiences. One evidence base.

Arc serves the book's three audiences – marketers and communicators, business leaders and executives, and policymakers. The evidence never changes between them; the questions do. A marketer asks whether the message will land. A business leader asks where the value sits. A policymaker asks who is being missed. Same tables, same citations, different reading – and the tools below are signposted for each.

01

Marketers and communicators

You're here toMake campaigns land beyond the green bubble – with the 84% of Britain the category's marketing keeps missing.

Your route
  1. 1
    Profile the customer you're briefing for

    the trigger brief, the say and don't say, the frame

  2. 2
    Run your copy through the Message Lens

    which segments it naturally appeals to, and the language working against you

  3. 3
    Check where the category sits

    cited evidence, the adoption curve, and how each segment hears it

Watch forAppeal is relative, not moral – leaving a segment cold can be a deliberate choice. Arc's job is to make it a choice, not an accident.

In build for youSegment-targeted copy adaptation – pick the audiences, and an AI grounded in the trigger briefs reworks the prose, showing its inputs.

02

Business leaders and executives

You're here toFind growth that creates value fairly – for the customer first, with a fair share captured as profit.

Your route
  1. 1
    Size the category opportunity

    what is proven, what is stalling, and what the rest of the world already fixed

  2. 2
    Read the customer's transition headroom

    what remains of their journey, and where the joint win sits

  3. 3
    Understand the models underneath

    what each lens sees, what it misses, and what is in build

Watch forValue follows carbon, never wealth – headroom is the opportunity to serve the next step, not a screen. That rule is published on the method page and it stays.

In build for youThe Value Lens commercial view – cited £ ranges per headroom step, arriving only with citations.

03

Policymakers

You're here toMove adoption and distribute the transition fairly – spending public money where it actually changes behaviour.

Your route
  1. 1
    Start with the category barriers

    the spark gap, the space problem, and international proof that policy moves markets

  2. 2
    See who current framing misses

    test the public messaging; watch which segments go wary

  3. 3
    Read the population honestly

    seven segments with population shares, evidence states, and no forced conclusions

Watch forThe engine says less when it knows less – insufficient information renders as insufficient information, never as a confident answer. Policy deserves the same honesty.

In build for youA per-segment policy view – where each segment is supported by existing schemes, and where they fall through the gaps. Researched and cited, like everything else.

Whoever you are, the working is always on the page – every number cited and dated, every rule published, every gap shown rather than filled.

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