The Next Fifteen Years

A forecast built from first principles
Section future / 06-uncertainties / README.md

Part VI - Where This Analysis Is Most Likely Wrong#


Contents

Seven live uncertainties, ordered by a mix of variance and how much of the corpus they take with them if they resolve against the base case. Everything else sits on firmer ground; these are where it would actually be revised. Together, 5 and 7 red-team the two halves of the spine - by design, so that invariant 6 is satisfied by audit rather than by accident.

The seven are not the same kind of object, and reading them as a flat list understates the structure. 1 through 3 are parameter uncertainties: the model is right, a dial is mis-set, and resolution means re-scoring numbers. 4 is a scenario uncertainty: an external event that zeroes the analysis without the analysis having been wrong about anything. 5 and 7 are framework uncertainties: the spine itself fails, and resolution means rewriting the ordering principle, not adjusting its outputs. 6 is a global-constraint uncertainty: a mechanism the corpus originally filed as one domain page turns out to gate every other page's timeline. The register is ordered by how much each would change if it resolved, within each kind, which is why the framework entries sit mid-table despite carrying the most: their probability of firing is lower than the parameter entries', but nothing else survives them intact.

UncertaintyIf it resolves towardLeading indicator
1Recursive research accelerationFaster - Part I ceilings stop bindingInternal research cycle time per validated experiment
2Power permitting politicsFaster - skewed, can only loosenGrid interconnection queue length
3Apprenticeship gap responseBetter - could invert the predictionEntry-level : senior posting ratios through 2029
4Taiwan / leading-edge fabWorse - invalidates the whole documentCapacity share outside TW; crisis and gray-zone (insurance, licenses, slip)
5Learned verificationFramework-false - master asymmetry failsCapability gap closing in unverifiable domains
6Correlated-failure insurabilityDeployment frontier is financial, not technicalAI liability line; reinsurer capacity; backstop proposals
7Complement erosionFaster - value flows to consumers, not complement-ownersDatacenter-node prices vs load; robot cost curves; license liberalization

Asymmetry note, revised. Uncertainties 1–3 are still skewed toward faster or better than the base case. Uncertainty 4 is skewed toward worse and is not optional. Uncertainties 5–6 can cut either way: 5 toward much faster domain penetration if the spine fails; 6 toward slower deployment than capability implies, or a sudden release after a state backstop. Uncertainty 7 is skewed toward better for consumers, worse for the corpus's distributional predictions - erosion of the scarce-complement list is mostly abundance.

A document that spends most of its length on constraints can still read as pessimistic when half its error bars point the other way - but it is no longer honest to say all of them do.

The entries are not independent, and the joint outcomes matter more than the marginals. 5 firing accelerates 7 (verification stops sequencing complement erosion, so every row decays at once) and dissolves the strongest counter in 3 (learned feedback becomes trustworthy exactly where apprenticeship needs it). 6 resolving to a state backstop removes the balance-sheet floor under deployment at the same moment 5 would be removing the verification floor - the fastest world in the register is not any single entry firing but 5 and 6 firing together. In the other direction, 4 dominates everything: no combination of favorable resolutions elsewhere survives it, which is why it alone carries the "invalidates the whole document" label. A future re-score pass should check the joint cases, not just walk the table row by row - the corpus's real tail risk lives in the correlations.

Also worth naming#

Institutional friction may be overweighted throughout.

I assumed diffusion resembles past general-purpose technologies. Software-delivered, self-serve, zero-marginal-cost distribution may genuinely break the historical pattern - the electrification analogy carries a physical-retooling cost that AI adoption largely does not. If so, the 2028–2032 diffusion lag is too long.

Against that, Game 4 notes the METR result: measured productivity effects are frequently negative even where perceived effects are strongly positive. Adoption speed and benefit realization are not the same variable, and the second is what the diffusion argument is really about.

I have deliberately left both sides of this in rather than resolving it. It is genuinely unresolved. (It is close to Uncertainty 5 in spirit - both say the continuity method systematically overstates friction - but institutional friction can fail even if verification cost remains the ordering principle.)


Gray-zone Taiwan is now operational#

Uncertainty 4 carries a crisis table and a gray-zone table (freight insurance, export licenses, delivery slip, ASP step-ups, dual-sourcing). Ground passes should read the gray-zone rows before fleet trackers. Soft fail of the consumed assumption (supply to modeled buyers) can leave crisis indicators green.

Sceptic reading order#

U5 + U7 (spine) → U4 (zero condition) → U1 (parameter variance) → rest. Do not start with U2/U3 alone; they move numbers, not the framework.

Start with: Uncertainty 1 - recursive research acceleration

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