What if drought shuts down transits through the Panama Canal?
Panama transit collapse is a shipping-rate and rerouting event: draft restrictions push Asia-US East Coast boxes to longer Suez/Cape or rail routes, lifting container rates and transit times. Rhymes with the 2023-24 Gatun drought that slashed daily slots and spiked auction premiums. Transmission hits US importers' landed costs and LNG/LPG arb (Gulf-to-Asia); the modeled copper/crypto leg is too small to trade — the real expression is freight rates and timing, not metals.
how we built this number — every step
The class rate is measured from our dated, sourced event library (decade-normalized Poisson — the full table is public at base_rates.json). The variant’s share within its class is the analyst’s editorial call, published so you can audit it. A wider range means thinner precedent. Full recipe: methodology · scored at Reality Check.
The butterfly cascade
How this trigger trickles across markets, left → right — the root shock, its first‑order moves, then the ripple effects. Drag any node; tap a market for its real price history.
Resolution timeline — how this probability is moving
Our model's odds (gold) over time vs the crowd's (Polymarket, blue), from the past toward the 6–18 months horizon. Each dot is a real macro event that nudged the probability — green pushed it up, red pushed it down. Tap a dot for the source. The gold path is an illustrative reconstruction anchored to today's estimate — real dated events, not a live re-estimate history.
What it would mean
If this plays out, it is a mixed shock. Severe drought drops Gatun Lake below operating levels, slashing canal transits and rerouting global container shipping. The trigger decomposes into signed root‑shocks — Financial conditions ▲ · Industrial demand ▼ — which propagate through our causal graph to the markets below.
If it happens — the markets it would move
Biggest moves first. Projected moves are cascade-model priors; hist A–B% = what comparable past events actually did (measured abnormal returns), and model prior · unmeasured marks markets with no analogue backing yet. Tap any market for its price history.
| Market | Class | Projected move | |
|---|---|---|---|
| 1 | Freeport (copper) FCX 📈 chart | Equity | ▼ -0.2% hist -4.46–+0.83% · other way +11.6% (n=10) |
| 2 | MicroStrategy MSTRon Hyperliquid 📈 chart | Equity | ▼ -0.2% hist -4.02–+1.35% · other way +21.34% (n=10) |
| 3 | Solana SOLon Hyperliquid 📈 chart | Crypto | ▼ -0.2% hist -4.31–+2.67% · other way -7.78% (n=4) |
| 4 | Ether ETHon Hyperliquid 📈 chart | Crypto | ▼ -0.2% hist -7.07–+4.58% · other way +5.55% (n=4) |
Probable recommendation
Why we may diverge from history
Trust the cascade's MSTR short: history's +6.4% across twelve windows is dominated by 2023 bank panics in BTC's structural bull, regime contamination that says nothing about a canal-transit shipping shock.
Historical precedent — what analogous events actually did
Across 40 analogous events (overlap‑weighted), as abnormal returns — market beta stripped, so it's the event's own effect, not the market backdrop. Shown at 20 days (persistent) and 5 days (immediate); ↺ fades = the two horizons disagree. Confidence = consistency × sample × significance.
| Asset | History says | Abnormal (20d · 5d) | Hit | n | Confidence | vs cascade |
|---|---|---|---|---|---|---|
| Bitcoin BTC | SHORT | -4.7% · 5d -1.2% | 71% | 11 | 0.37 | · |
| FCX FCX | SHORT | -3.7% · 5d -1.5% | 69% | 30 | 0.34 | ✓ matches cascade |
| SOL SOL | SHORT | -4.3% · 5d -7.6% | 73% | 8 | 0.33 | ✓ matches cascade |
| ETH ETH | SHORT | -7.2% · 5d -3.2% | 73% | 8 | 0.29 | ✓ matches cascade |
| High-yield credit HYG | SHORT | -0.6% · 5d -0.1% | 67% | 28 | 0.29 | · |
| Volatility VIX | LONG | +8.3% · 5d +2.1% | 62% | 32 | 0.21 | · |
| MSTR MSTR | SHORT | -3.6% · 5d -3.5% | 59% | 30 | 0.14 | ✓ matches cascade |
| Gold XAU | LONG | +0.3% · 5d +0.3% | 56% | 30 | 0.11 | · |
| 10y yield DGS10 | SHORT | -10bp · 5d -5bp | 56% | 40 | 0.11 | · |
| US dollar DXY | LONG | +0.3% · 5d +0.2% | 49% | 40 | 0.00 | · |
Why this probability
Panama drought transit cuts happened 2023-24; recurrence over 6-18mo plausible but La Nina eases. A base‑rate‑anchored prior, continuously scored against what actually happens — not a forecast.