EART4 / TERR4: A Symbolic IPO for Earth

Read the campaign story

On 26 April 2023, UN Global Compact Brazil staged a symbolic IPO for Earth with B3. The fictional ticker was TERR4, presented internationally as EART4. B3’s contemporary account describes a bell ceremony, a corporate-style website and an urgent report. The campaign translated environmental and social issues into familiar business formats, inviting companies to express interest in the Global Compact rather than buy a financial instrument.

The website’s illustrative share value responded to monitored news: negative socioenvironmental developments pushed it down and positive developments moved it up. This was explicitly a teaching device. AlmapBBDO is credited with the campaign, alongside B3 and the Global Compact. The opened sources document the communication mechanism and its participation route. They do not demonstrate that the campaign alone changed corporate practices or caused measurable environmental gains.

Editorial interpretation: the campaign borrowed a setting in which business audiences expect consequential information. A bell ceremony suggests a new entity worth examining; an annual-report format suggests evidence, obligations and performance. The creative move is not merely dressing sustainability in financial graphics. It offers a familiar way into a subject that can otherwise feel too large or distant to act on. That structure can help people organise attention before asking them to change behaviour.

Editorial interpretation: the metaphor also has limits that deserve to remain visible. A simulated share price can look more precise than its inputs justify, and a symbolic investment can sound easier than changing operations. The strongest adaptation would place a clearly defined practical commitment beside the theatrical entry point. It would distinguish learning about an issue, joining a programme and completing a verified operational improvement, rather than letting one stand in for the others.

Borrow a format people already use seriously

Identify the documents or rituals through which your audience makes decisions, such as a maintenance review, project handover or supplier scorecard. Use that structure to organise a neglected issue. Do not copy official seals or create material that could be mistaken for a binding filing. The analogy should help people understand the evidence, not confer authority the project does not possess.

Explain the model behind the metaphor

If an index or simulated price changes, show what inputs move it and what it cannot tell the reader. Avoid implying scientific precision through decimal places alone. Provide the underlying sources and distinguish factual observations from editorial scoring choices. A compelling visualisation becomes more trustworthy when someone can challenge its assumptions without having to reverse-engineer the entire experience.

Define the action after attention

Write the follow-through before producing the launch event. For an organisational initiative, identify who can make a decision, what information they need and what an achievable first commitment entails. Track whether participants reach that step. Keep publicity, expressions of interest and completed work in separate categories, and do not translate membership into a claim that a company has solved its impacts.

A small test for another brief

Proposed test: a facilities team could present a neglected maintenance backlog as a transparent internal health report, then invite colleagues to prioritise one repair using existing approval procedures.

Measure comprehension of the backlog, ability to identify a feasible priority and completion of the agreed assessment. Do not count enthusiasm for the presentation as completed maintenance.

Stop if the metaphor obscures actual risks, implies a financial product, or pressures people to approve spending without the normal evidence and authority.

• Use verified maintenance observations and label any illustrative scoring.
• Compare the report with the usual task list in a small internal workshop.
• Provide a named owner and a realistic next step for the selected repair.