Shia–Sunni relations
Shia–Sunni discord in Iraq starts with disagreement over the relative population of the two groups. According to most sources, including the CIA's "World Factbook", the majority of Iraqis are Shia Arab Muslims (60%-70%), and Sunni Arab Muslims represent between 32% and 37% of the population. However, Sunni are split ethnically among Arabs, Kurds and Turkmen. Many Sunnis hotly dispute their minority status, including ex-Iraqi Ambassador Faruq Ziada, and many believe Shia majority is "a myth spread by America". One Sunni belief shared by Jordan's King Abdullah as well as his then Defense Minister Shaalan is that Shia numbers in Iraq were inflated by Iranian Shias crossing the border. Shia scholar Vali Nasr believes the election turnout in summer and December 2005 confirmed a strong Shia majority in Iraq.
2010 Iraqi parliamentary election
The National Iraqi Alliance (NIA or INA) is a coalition of mainly Shi'a parties. It was first mooted in August 2009 and is made up of the principal remaining components of the United Iraqi Alliance: The Islamic Supreme Council of Iraq (ISCI) and affiliated Badr Organization, the Sadr Movement, Ex-Prime Minister Ibrahim al-Jaafari (who became the group's chairman) and his National Reform Trend (Islah), the Islamic Fadhila Party and an Islamic Dawa Party – Iraq Organisation (Tanzim al-Iraq) breakaway faction: the Islamic Dawa Party – Domestic Faction (Tanzim al-Dakhli) headed by Abdul Karim al-Anizi. ISCI was reported to have offered to split the coalition's seats four ways: 25% to ISCI and Badr, 25% to the Sadrists, 25% to Prime Minister Nouri al-Maliki's Islamic Dawa Party and 25% to minor parties and independents. However, Maliki demanded half the seats – reflecting the results of the Iraqi governorate elections of 2009, which were won by Maliki's State of Law Coalition – and a guarantee of another term as Prime Minister. He also wanted Sunni Arab parties like the Awakening movements to be included as primary members of the coalition to form what his spokesman termed ""a truly national alliance"". In September, the coalition was formally announced without the Islamic Dawa Party. Despite its religious Shi'a character, the alliance claims to represent all of Iraq and it also includes some secular parties such as former Oil Minister Ahmad Chalabi's Iraqi National Congress and Sunni parties such as Hamid Hayes' Tribes of Iraq Coalition, an al-Anbar Awakening Council splinter group.