محافظة البصرة
Efforts to restore the marshes have led to signs of their gradual revivification as water is restored to the former desert, but the whole ecosystem may take far longer to restore than it took to destroy. Only a few thousand of the nearly half million Marsh Arabs remain in the area in Maysan Governorate, Dhi Qar Governorate and Basra Governorate. Most of the rest that can be accounted for are refugees living in other Shi'i areas in Iraq, or have emigrated to Iran, and many do not wish to return to their former home and lifestyle, which despite its independence was characterised by extreme poverty and hardship. A report by the United States Agency for International Development noted that while some Maʻdān had chosen to return to their traditional activities in the marshes, especially the Hammar Marshes, within a short time of reflooding, they were without clean drinking water, sanitation, health care or education facilities. In addition, it is still uncertain if the marshes will completely recover, given increased levels of water extraction from the Tigris and Euphrates.