What if a surging dollar forces emerging markets to defend their currencies at once?
A dollar surge forcing simultaneous Indonesia/India/Brazil hikes drains reserves and tightens global liquidity — that is dollar-strength and stress, so DXY rips and EM-FX, gold and BTC fall; the supplied long-end-down and gold/BTC signs are inconsistent with a reserve-drain liquidity squeeze. Rhymes with the 2013 taper tantrum and 2018 EM synchronized defense (Fragile Five). These economies fund external gaps via dollar inflows; coordinated defense signals scarcity. Forward: bigger reserve buffers cushion versus 2013, but the liquidity-tightening impulse is the trade.
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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 (electric blue) over time vs the market's (Polymarket, amber), from the past toward the 0–6 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. Loading the probability audit trail…
What it would mean
If this plays out, it is a risk-on shock. A dollar surge forces simultaneous rate hikes across Indonesia, India, and Brazil, draining reserves and tightening global liquidity. The trigger decomposes into signed root‑shocks — Dollar/reserve confidence ▲ · EM currencies ▼ · Financial conditions ▲ — which propagate through our causal graph to the markets below.