A bridge over the Shatt al-Arab river, formed by the confluence of the Euphrates and Tigris Rivers, in the southern Iraqi city of Basra. (Hussein Faleh/AFP via Getty Images)Iraq with governorate boundaries. Map by the United Nations. MER Article Two Decades of Uneven Federalism in Iraq Transforming the centralized Iraqi state into a federal state was one of the most pressing political goals for the engineers and so-called nation builders behind the US invasion of Iraq in 2003. Proponents of federalism, like the Kurdistan Democratic Party (KDP) and the Patriotic Union of Kurdistan (PUK), saw Hamzeh Hadad • 8 min read
