MSCI's EM equity gauge tumbled over 3% as Iran conflict disrupts global energy flows, lifting the dollar and forcing inflation adjustments. Qatar's LNG exports uncertainty spikes natural gas prices 34%, deepening concerns about rate-cut limits. South Korea's Kospi index fell 7% on return from holiday, while Hungary's forint and Poland's zloty lagged due to energy import reliance.

Iran's war continues to destabilize energy supply chains, with US-Iran tensions creating market confusion. Oil and gas prices surge amid export disruptions, raising inflation fears that could constrain central banks. ING strategist Chris Turner notes the dollar's advantage in this energy shock, highlighting currency divergence.

Eastern Europe faces bond yield spikes as energy costs pressure economies. Qatar's LNG halt casts a long shadow over energy-importing nations, reinforcing the dollar's strength as the best currency to weather the crisis.