B
NARRATIVE VALUE
Certainty
●●○ medium
ABCDEFG
There is no confirmed −; independently verified + decide the position (B). No unreachable strike-through.= non-additive meter
As of: 2026-Q4Status: ActiveCeiling reason: No confirmed −
History2026-Q4BHistory grows each quarter
Coral Vita: Growing coral on land and putting it back in the sea. The letter is B; certainty is medium. Unconfirmed concerns are placed under “Watching.” (As of 2026-Q4; estimate based on public information.)
Main narrative
Coral reefs cover a tiny share of the ocean's area yet support both fisheries and coastal defence. Growing coral in the sea cannot keep up with the speed at which bleaching is breaking those reefs. Sam Teicher and Gator Halpern chose to move the growing onto land.
In 2019 they opened a land-based coral farm in Freeport, Grand Bahama. Because water temperature and quality can be controlled, they say coral can be grown faster than in nature. The farm cultivates 24 indigenous coral species and returns them to the sea. In 2021 it became the first winner of the Revive Our Oceans category of the Earthshot Prize, created by Prince William, with £1 million. In 2023 it began a pilot in Dubai funded by DP World, and in 2025 it raised a Series A. It has installed spawning systems to produce juvenile coral year-round and hired locally: six of its nine employees are Bahamian. It is trying to fund reef restoration through tourism and corporate money.
One person’s story (N1)
+ A single story
The benefit appears in the natural world. Because growing coral in the sea cannot keep pace with bleaching, the growing was moved onto land. At the farm in Freeport, Grand Bahama, water temperature and quality are controlled and 24 indigenous coral species are grown and returned to the sea. In 2021 it became the first winner of the Earthshot Prize's Revive Our Oceans category, with £1 million. Spawning systems now allow juvenile coral to be produced year-round, and six of its nine employees are Bahamian. Nature of sources: independent (international prize and national press) plus programme-official.
Source nature: The Earthshot Prize / Nassau Guardian / T2 major media and programme-official. Positive effects are not used to offset negatives.
Positive / negative effects
+ effects
- The positive side of this assessment rests on the single story (N1) above and its source. A per-item ledger of positive effects has not yet been compiled for this organization.T2 major media and programme-official
Watching (unconfirmed; not counted in the assessment)- Growth-rate claims differ by an order of magnitude between sources
- lack of independent monitoring of post-outplanting survival
Looking ahead (not included in the assessment)- Scaling production and running pilots in other regions.
A second look
On growth rate the company says "up to 50x", while the Bahamas tourism board's description and UNESCO-linked material say "up to 50%" - an order-of-magnitude difference. No third-party monitoring data could be found on how much of the outplanted coral survives and functions as reef. The cause of reef decline, rising sea temperature, is beyond its reach.
Sources
+N1The Earthshot Prize / Nassau Guardian｜2026｜🔗
How to read this assessment
A Independently verified +, with no confirmed −
B Leans +, with independent backing
C Mixed. A confirmed − sets the ceiling, or much is unverified
D A serious confirmed − sets the ceiling
E A serious − reaches the core of the organization
F Serious and systemic, with little redeeming +
G Only extreme cases
Out of scope An entity whose core purpose is illegal
On hold Independent evidence is scarce on both + and −
- Reachable upper bound (ceiling): a confirmed − sets the ceiling, and independently verified + decide the position within it. + do not cancel out −.
- The weight of evidence is not symmetric: only confirmed − are counted; the volume of disputes or allegations goes under “Watching.” + are counted from independent evidence, while an organization’s own PR is treated as “reference.”
- Size is not value: scale is not used in the assessment. Matters that stay within money or competition—investors, shareholders, sanctions, trade secrets—are also excluded.
- The letter (assessment) and certainty (how reliable the information is) are separate axes.
This is a translation; the Japanese version is authoritative. The assessments here are generated automatically by AI based on published criteria. The operator does not alter individual results. Because they are AI-generated they may contain errors, and they are opinion and commentary, not statements of fact. Where evidence is insufficient, the entry is marked “On hold.” Requests for correction are accepted via the form.
Terms: Narrative Value = an assessment (A–G) of the distance between the narrative an organization tells and its reality / Ceiling meter = a visualization of the reachable upper bound / Watching = unconfirmed matters not counted / Protected stakeholders = people, animals, nature, and future generations. | Generated by: AI | As of: 2026-Q4 | Back to top