Post-2003 currency reform and the dinar's climb to stability

Iraq's currency had been battered by a decade of UN sanctions and war before the Coalition Provisional Authority and the newly re-established Central Bank of Iraq introduced an entirely new dinar between October 2003 and January 2004, swapping out Saddam-era notes, including the distorted 'Swiss dinar' notes still circulating in the Kurdish north, at fixed conversion rates designed to unify the currency across the country for the first time in over a decade. With oil exports resuming and the central bank managing the exchange rate as a deliberate anchor for macroeconomic stability rather than letting it float freely, the new dinar appreciated roughly 20% against the dollar between 2006 and 2008, settling into a managed band around 1,166 per dollar through 2010 and 2011 even as the country continued rebuilding basic financial infrastructure amid ongoing insurgent violence. The Central Bank of Iraq's own statistical publications from this period document an institution rebuilding from almost nothing, standing up payment systems, reserve management, and currency circulation essentially from scratch while oil revenue, which came to account for more than 90% of government income, financed the reconstruction effort the exchange-rate anchor was meant to support.