Seven operationalized questions for an animal welfare forecasting tournament — market penetration, price parity, consumer acceptance, and production cost.
Note on year choices: We are less confident about the specific resolution dates than we are about the question structures themselves. A natural refinement — standard on Metaculus — is to split each question into subquestions at multiple horizons (e.g. "by 2030 / by 2033 / by 2036"), allowing forecasters to express views across the timeline rather than committing to a single date. We welcome suggestions on which horizons are most decision-relevant for each question.
Will a commercial ground chicken product containing ≥10% cultivated chicken cells be available in mainstream retail in any G20 country by 2035?
Cultivated chicken has received regulatory approval in Singapore (2020) and the United States (2023). Near-term commercial strategy for most companies involves blended products — combining conventional and cultivated chicken to reduce per-unit cost. A 10% cultivated fraction represents a commercially meaningful threshold: sufficient to begin displacing conventional production at the margins. This question tracks whether blended cultivated chicken crosses from pilot/restaurant sales into mainstream grocery retail. See Q1b for the companion price parity question.
Will a commercial ground chicken product containing ≥10% cultivated chicken cells be sold at ≤2× the retail price of equivalent conventional ground chicken in any G20 country by 2033?
Market penetration (Q1) and consumer acceptance (Q2) are necessary but not sufficient — price must also be competitive. A 2× price premium represents a plausible early commercial milestone for a novel product positioned on sustainability grounds. For context, organic ground chicken typically sells at 1.5–2.5× conventional; a cultivated-blend at comparable premium would be within consumer willingness-to-pay for sustainability attributes. This question asks whether the price gap has closed sufficiently for mainstream commercial viability within this decade.
Will a commercially available cultivated or cultivated-blend ground chicken product pass a pre-registered blinded taste equivalence test by 2035?
A cultivated chicken product must be indistinguishable from (or preferred over) conventional ground chicken to achieve mainstream uptake. While prototypes have been evaluated informally by chefs, rigorous third-party blinded equivalence testing on a commercial product has not yet been published. This question tracks when both production viability and consumer acceptance are independently validated for the same commercial product.
What will be the average production cost ($/kg, factory-gate wet weight) of cultivated chicken cell biomass at large-scale commercial plants globally, as of December 2036? [2025 USD]
The fundamental cost question for cultivated chicken is whether production costs will fall sufficiently to enable price-competitive products. This question operationalizes the central metric tracked in published techno-economic analyses (TEAs): the all-in manufacturing cost per kg of cultivated chicken cell biomass (wet weight, at harvest) at commercial scale.
Definitions: "Large-scale" = ≥10,000 L bioreactor working volume, or ≥100 tonnes annual output. "Factory-gate wet weight" = cost at point cells are separated from spent media, before downstream processing. "Average" = capacity-weighted average across operating commercial plants. Includes: media, growth factors, bioreactor capital (annualized), plant overhead, utilities. Excludes: texturization, blending, packaging, distribution.
This matches the definition used in Humbird (2021), Pasitka et al. (2024), and the Unjournal's CM_01 Metaculus question.
Will precision fermentation-derived egg white protein (ovalbumin, ≥80% protein) be commercially available at ≤120% of the conventional dried egg white commodity price, in quantities ≥1 tonne, by 2033?
Ovalbumin — the dominant protein in egg whites — has been produced via precision fermentation by companies including Every Company (formerly Clara Foods). Replacing conventional egg whites at scale would reduce demand for egg production and eliminate the routine culling of ~7 billion male chicks annually. The "120% threshold" reflects the typical early-market premium for novel food ingredients.
Will commercially available cultivated shrimp in minced or processed form (≥50% cultivated cells by weight) be sold at ≤2× the wholesale price of equivalent conventional processed shrimp by 2033?
Near-term achievable cultivated shrimp will be minced/processed forms — suitable for dumplings, shrimp balls, shrimp paste — rather than whole-tail presentations (see Q6). Shrimp aquaculture involves hundreds of billions of animals in high-density conditions with routine practices including de-eyestalling of female broodstock.
Will a commercially available whole-muscle cultivated shrimp tail (discrete tail morphology, ≥80% cultivated cells, no conventional shrimp casing) be sold at ≤3× the wholesale price of equivalent-size farmed shrimp in any market by 2038?
Whole-tail shrimp requires organized muscle fiber structure, which demands scaffolding or advanced biofabrication. The characteristic shrimp "snap" comes from highly aligned myofibril bundles and the chitin exoskeleton — both difficult to replicate in culture. This is the harder milestone, set with a 3× price threshold and later resolution date.
The GFI dependency problem: questions resolving in 2033–2038 may depend on GFI or similar organizations continuing to publish structured cost data. GFI has published annual reports since ~2018, but 10+ year continuity is uncertain.
LLM-based resolution (Option A for Q3): using a frontier AI model to synthesize available evidence at resolution date is more robust to institutional discontinuity than relying on a single source. As of 2025, Metaculus has not formally accepted this format, but this is an evolving area.
Fallback hierarchy for all questions: (1) primary named source, (2) equivalent industry body report, (3) academic literature median, (4) Metaculus community median at resolution date.