What if climate-driven mass migration destabilises whole regions?
Climate mass migration is a diffuse multi-region destabilizer, so the modeled move is a moderate risk-off (VIX +5%) bleeding into semis/Nasdaq — but the chip-name granularity (Nvidia/AMD) is a weak fit for a migration trigger, which more cleanly hits food, borders and frontier sovereigns. Rhymes with the 2010-11 drought-and-food-price spikes that helped trigger the Arab Spring and regional instability. Forward angle: the durable expression is agricultural commodities, defense/border spending and EM sovereign risk, not US semiconductors.
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 3–10 years 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 risk-off shock. Climate-driven mass migration destabilizes multiple regions and borders. The trigger decomposes into signed root‑shocks — Labor shortage ▲ · Geopolitical risk ▲ · Climate/crop supply ▲ — 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 | Volatility (VIX) VIXon Hyperliquid 📈 chart | Vol | ▲ +5.0% hist +0.98–+4.03% · other way -6.36% (n=12) |
| 2 | Nasdaq 100 NDXon Hyperliquid 📈 chart | Index | ▼ -1.9% hist -1.15–-0.06% · other way -0.41% (n=12) |
| 3 | S&P 500 SPXon Hyperliquid 📈 chart | Index | ▼ -1.1% hist -1.63–+0.09% · other way +2.62% (n=12) |
| 4 | Tech sector XLK 📈 chart | Equity | ▼ -1.3% hist -0.69–+0.36% · other way -0.18% (n=12) |
| 5 | Semiconductors SMHon Hyperliquid 📈 chart | Equity | ▼ -0.9% hist -0.66–-0.12% · other way +0.84% (n=12) |
| 6 | Nvidia NVDAon Hyperliquid 📈 chart | Equity | ▼ -0.7% hist -1.14–+0.08% · other way +2.82% (n=12) |
| 7 | AMD AMDon Hyperliquid 📈 chart | Equity | ▼ -0.6% hist -1.29–+0.12% · other way -3.37% (n=12) |
| 8 | Broadcom AVGOon Hyperliquid 📈 chart | Equity | ▼ -0.6% hist -1.37–+2.18% · other way +0.46% (n=12) |
| 9 | Micron MUon Hyperliquid 📈 chart | Equity | ▼ -0.6% hist -1.85–+0.51% · other way -3.93% (n=12) |
| 10 | TSMC TSMon Hyperliquid 📈 chart | Equity | ▼ -0.6% hist -2.91–+0.6% · other way +0.21% (n=12) |
| 11 | Marvell MRVLon Hyperliquid 📈 chart | Equity | ▼ -0.6% hist -1.52–+2.16% · other way +2.83% (n=12) |
| 12 | Gold XAUon Hyperliquid 📈 chart | Commodity | ▲ +0.5% hist -0.54–+0.46% · other way -0.54% (n=12) |
| 13 | ASML ASMLon Hyperliquid 📈 chart | Equity | ▼ -0.5% hist -1.48–+0.38% · other way -5.63% (n=12) |
| 14 | MicroStrategy MSTRon Hyperliquid 📈 chart | Equity | ▼ -0.6% hist -1.34–+2.9% · other way +27.14% (n=12) |
Probable recommendation
Why we may diverge from history
Trust the cascade LONG on RTX: history's -1% rests on a stale, off-channel mix (1979-86 Iran/Chernobyl/Silver) with no defense-spending relevance to climate migration; thin and ancient, base rate unreliable.
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 |
|---|---|---|---|---|---|---|
| RTX RTX | SHORT | -1.8% · 5d -1.3% | 68% | 40 | 0.32 | ⚠ differs |
| AMD AMD | SHORT | -0.9% · 5d -0.4% | 65% | 36 | 0.22 | ✓ matches cascade |
| INTC INTC | SHORT | -2.1% · 5d -2.4% | 63% | 36 | 0.22 | ✓ matches cascade |
| XLK XLK | LONG | +0.8% · 5d -0.6% ↺ fades | 64% | 33 | 0.21 | ⚠ differs |
| TSM TSM | SHORT | -2.4% · 5d -2.4% | 64% | 33 | 0.21 | ✓ matches cascade |
| SOL SOL | LONG | +4.6% · 5d -6.7% ↺ fades | 66% | 17 | 0.21 | ⚠ differs |
| COIN COIN | LONG | +7.7% · 5d +1.8% | 61% | 15 | 0.19 | ⚠ differs |
| Volatility VIX | LONG | +1.4% · 5d +5.3% | 60% | 34 | 0.18 | ✓ matches cascade |
| 10y yield DGS10 | LONG | +10bp · 5d +6bp | 59% | 40 | 0.18 | · |
| Gold XAU | SHORT | -0.8% · 5d -0.8% | 59% | 33 | 0.15 | ⚠ differs |
| MSTR MSTR | LONG | +3.0% · 5d -2.0% ↺ fades | 60% | 33 | 0.14 | ⚠ differs |
| JPM JPM | SHORT | -0.7% · 5d -0.0% | 58% | 36 | 0.13 | ✓ matches cascade |
| XLF XLF | SHORT | -0.1% · 5d +0.2% ↺ fades | 57% | 33 | 0.12 | ✓ matches cascade |
| NDX NDX | LONG | +0.6% · 5d -1.0% ↺ fades | 58% | 35 | 0.11 | ⚠ differs |
Why this probability
Climate migration is gradual; a discrete destabilizing milestone within a decade is uncertain. A base‑rate‑anchored prior, continuously scored against what actually happens — not a forecast.