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pred-2026-03-18-025

The March 2026 FOMC Summary of Economic Projections will show the median 2026 rate-cut projection at 2 or fewer cuts (a downward revision from December's 3-cut median); Powell will use energy-supply-uncertainty language that gestures at Hormuz without explicit naming. The OR compound resolves TRUE primarily through the dot-plot pathway, with explicit Hormuz citation being the uncertain secondary condition.

resolved · correct tier 1 economic political geopolitical
confidence 0.820
created
2026-03-18
resolves
2026-03-20
resolved
2026-03-27
outcome
1
brier
0.0324
base rate
0.65
meta-confidence
medium

Tradition weights

  • institutionalist0.32
  • keynesian0.28
  • marxist0.22
  • austrian0.18
Evidence for (8)
  • All four frameworks agree independently on the dot-plot downward revision, providing a rare multi-lens convergence signal
  • Hormuz closure has persisted into the meeting window as a durable structural disruption rather than a transient event — crossing the FOMC's effective revision threshold
  • December 3-cut median was set before Hormuz materialized; the informational environment has unambiguously changed
  • 2022 Ukraine energy shock precedent: Fed explicitly used energy transmission language in Powell press conferences (March-June 2022) during comparable cost-push conditions
  • Market pricing already reflects approximately 1.5-2 cuts for 2026 — the dot plot revision ratifies rather than leads this signal (base-superstructure convergence)
  • February PCE data likely shows Hormuz transmission beginning to register, providing data-dependent cover for the revision
  • The seigniorage trilemma resolution: sacrificing convertibility (December 3-cut commitment) preserves extraction and selective transparency — historically the dominant path when supply-side inflation provides ideological cover
  • Institutionalist path-dependence: when cost of maintaining incorrect guidance exceeds revision cost, minimum-defensible adjustment (3→2) is the predicted equilibrium, not elimination of cuts entirely
Evidence against (6)
  • Hormuz could have shown signs of diplomatic de-escalation in the days before March 19, weakening the energy-price rationale
  • Dollar safe-haven strengthening from geopolitical risk suppresses imported inflation, potentially offsetting the Hormuz upside — could hold the median at 3 cuts
  • FOMC internal dissent heterogeneity: a 2-cut median could coexist with wide dispersion, making the median an unreliable summary statistic
  • If February labor market data surprised substantially to the downside, the dual-mandate balance could shift toward accommodation, holding at 3 cuts
  • Executive branch pressure dynamics (Trump administration) could create political incentives for rate-cut accommodation that override the hawkish structural case
  • The abstraction norm argument (institutionalist) predicts Powell will NOT explicitly name Hormuz, potentially causing the explicit-citation test to fail even if energy risk is implicitly priced in

Reasoning chain

Step 1: Identify convergent signal. All four frameworks independently predict the dot-plot revision to ≤2 cuts, with individual framework confidences ranging 0.67-0.72. This convergence across analytically orthogonal frameworks elevates the compound signal significantly above any single framework’s confidence. Step 2: Decompose the OR compound. P(dot ≤2 cuts) ≈ 0.73 (average of framework confidence, adjusted for correlated blind spots). P(explicit Hormuz citation) ≈ 0.40 (Keynesian near-certain vs. Institutionalist strong-NO creates maximum disagreement; splitting toward the institutional norm argument which is most mechanistically specific). Step 3: Compute compound OR. P(A or B) = 1 - P(not-A)(not-B) = 1 - (0.27)(0.60) = 1 - 0.162 = 0.84, rounded to 0.82 after adjusting for correlated downside risks (rapid Hormuz resolution, dollar-strength offset). Step 4: Apply base rate. Historical base rate for Fed downward-revising cut projections during durable supply shocks: ~0.65. Multi-lens convergence and specific 2022 precedent justify ~0.17 upward adjustment. Final confidence: 0.82. Step 5: The Hormuz explicit-citation sub-question resolves uncertain (~0.40), with the institutionalist abstraction-norm argument being the most structurally specific mechanism — the Fed’s communication grammar has systematically abstracted geopolitical actors since 1973-74 OPEC precedent. Powell will almost certainly use ‘energy supply uncertainty’ or ‘geopolitical commodity market pressures’ rather than ‘Hormuz.’

Philosophical basis

Institutionalist framework provides primary grounding: the dot-plot revision is a path-dependent minimum-defensible adjustment governed by the credibility-as-common-pool-resource dynamic, and the communication abstraction norm explains why explicit Hormuz naming is institutionally costly. Keynesian framework provides secondary grounding: the cost-push/demand-pull conflation under inflation-targeting mandate mechanically produces hawkish dot-plot revision regardless of whether the inflation signal is actually addressable by rate policy. Marxist framework provides corroborating mechanism via seigniorage trilemma — convertibility (December commitment) is sacrificed to maintain extraction and opacity. Austrian framework is weakest but provides independent corroboration on the malinvestment-unwinding constraint against premature cuts.

Falsification criteria

Prediction is FALSE if: (1) the median dot remains at 3 or more cuts for 2026 AND (2) Powell makes no explicit reference to Hormuz, the Strait of Hormuz, or Persian Gulf energy supply disruption as a named upside inflation factor in either prepared remarks or Q&A. Dot-plot condition alone is sufficient for TRUE resolution. Prediction is PARTIALLY FALSIFIED if dot revises to exactly 2 cuts but the SEP growth projections show no stagflationary signature — this would suggest a clean inflation-data driver rather than geopolitical transmission.

Sources

  • 082F-convertibility-transparency-seigniorage-game.md — seigniorage trilemma: at most two of convertibility, transparency, extraction
  • 087-decline-derivatives-uncertainty-aphasia-annexation.md — derivatization under contracted productive capacity, political aphasia on structural decline
  • 088-deregulation-heuristic-polarization-stratocracy-framing.md — heuristic necessity under complexity overload, framing competition
  • 102-currency-convertibility-data-sovereignty-disinformation-longing.md — epistemic gold standard, convertibility as credibility anchor

Brier breakdown

Calibration − resolution + uncertainty = Brier score. Lower calibration is better; higher resolution is better.

Post-mortem

Mechanically resolved via counter-prediction evidence. Counter pred-2026-03-18-026 was auto-resolved (falsified, confidence=0.99): FOMC March 2026 dot plot showed median of 1 rate cut in 2026. 1 cut is <= 2 cuts, satisfying the first OR condition ("2 or fewer cuts"). The compound OR resolves TRUE through the dot-plot pathway. Second OR condition (Powell energy-supply-uncertainty language) not evaluated — first condition sufficient.