Iraq's Sadr vows to 'shake the ground' against militants
Powerful Shiite cleric Muqtada al-Sadr has vowed to "shake the ground" under the feet of advancing Sunni militants, as Iraqi premier Nuri al-Maliki warned rivals against exploiting the crisis to sideline him.
Sadr, whose movement long battled US forces during Washington's nearly nine-year war in Iraq, also voiced opposition Wednesday to American military advisers meeting with Iraqi commanders.
Iraq is combatting an offensive launched by the militant group the Islamic State of Iraq and the Levant (ISIL) that has overrun swathes of five provinces, killed nearly 1,100 people, displaced hundreds of thousands and threatens to tear the country apart.
As the offensive has continued over the past two weeks, analysts say ISIL fighters have been joined by a coalition of Baathists and militants from other groups at their operation expands.
On Wednesday, the al-Qaeda affiliated al-Nusra Front reportedly pledged allegiance to ISIL in the eastern Syrian town of Albu Kamal. If confirmed, the alliance would strengthen ISIL's hand, giving the group control of both sides of the Syria-Iraq border - and it would be controversial as al-Qaeda leader Ayman al-Zawahiri has previously and publicly disowned ISIL.
It would also reflect how fast ISIL is gaining the upper hand in eastern Syria, where it has been locked in combat with fighters from the al-Qaeda affiliate and its allies virtually all year.
ISIL, which aims to create an Islamic state straddling Iraq and Syria, adheres to a strict interpretation of Islamic law and considers Iraq's majority Shiite population to be heretics.
US President Barack Obama has so far refrained from carrying out air strikes on the insurgents, as urged by Maliki, but American military advisers began meeting Iraqi commanders Wednesday, with Washington having offered up to 300.
Sadr's remarks came as security forces continued to repel assaults on critical towns and infrastructure, though ISIL's offensive was said to have been bolstered by the apparent alliance with al-Nusra Front.
"We will shake the ground under the feet of ignorance and extremism," Sadr said in a televised speech from the Shiite holy city of Najaf.
He added that he was only in favour of "providing international support from non-occupying states for the army of Iraq".
The cleric's remarks came days after fighters loyal to him paraded with weapons in the Sadr City area of north Baghdad, vowing to fight the militant offensive.
Iraq's flagging security forces were swept aside by the initial militant push, but have since at least somewhat recovered - and while Sadr's Mahdi Army militia remains officially inactive, fighters loyal to the cleric have nevertheless vowed to combat the militant advance.
'A little confusion'
The cleric demanded "new faces" in a national unity government following 30 April elections that saw incumbent prime minister Maliki emerge with by far the most seats, albeit short of a majority.
Washington has pressed for Iraq's fractious political leaders to unite in a national emergency government, and on Wednesday brushed off Maliki's insistence that such a move would be a "coup against the constitution and the political process".
Sunni tribal leaders have also called for a government to be formed which ignores the April election results, which they describe as a sham. However, Iraqi leaders have shown little sign of coming together.
US officials said they believed that Maliki was still committed to opening a process on piecing together a government on 1 July.
"I think there's just been a little confusion about what he (Maliki) was ruling out here," said State Department deputy spokeswoman Marie Harf.
Washington has stopped short of calling for Maliki to go, but has left little doubt it feels he has squandered the opportunity to rebuild Iraq since American troops withdrew in 2011.
In a sign the Iraqi military has performed better in recent days, loyalists fought off insurgent attacks Wednesday on a major air base and a key western town, after repelling assaults on Iraq's biggest oil refinery.
Militants and security forces clashed periodically overnight, but government troops maintained control of the Balad air base, while another offensive was repelled in Haditha in Anbar province, west of Baghdad.
But the country was nevertheless hit by violence, with bombings and shelling south of Baghdad and in the disputed, ethnically-mixed northern oil hub of Kirkuk killing a total of 20 people.
Maliki's security spokesman has meanwhile said hundreds of soldiers have been killed since the offensive began.
ISIL has so far commandeered an enormous quantity of cash and resources during the advance, boosting its coffers.
Meanwhile, predominantly Shiite Iran is flying surveillance drones over Iraq and sending military equipment there to help Baghdad in its fight against the Sunni insurgents, The New York Times reported Wednesday.
The United Nations says at least 1,075 people have been killed in Iraq between June 5 and 22, and has tripled its appeal for aid funding to more than $312 million (229 million euros).
The UN food agency has warned that the country faces "serious food security concerns".