Army officers among 17 dead as Syria fuels Iraq violence

Violence in Iraq has reached a level not seen since 2008, when the country was just emerging from a brutal period of sectarian killings.

The United States yesterday called for leaders in the region to work to cut funding and recruitment for two jihadist groups -- the Islamic State of Iraq and the Levant, and Al-Nusra Front -- saying foreign fighters were going to Syria and then carrying out attacks in Iraq.

ISIL operates in both Syria and Iraq, while the Al-Nusra Front is based in Syria but has also been linked to Iraq.

The US calls "on regional leaders to take active measures to police the funding and recruitment for these groups... And deter the flow of foreign fighters into Syria, many of whom later conduct suicide bombings against innocent civilians in Iraq," State Department spokeswoman Jen Psaki said.

Iraqi defence ministry spokesman Mohammed al-Askari also said the situation in Syria was driving violence in Iraq.

Askari told AFP that aerial photographs and other information pointed to "the arrival of weapons and advanced equipment from Syria to the desert of western Anbar and the border of Nineveh province," referring to two Sunni-majority areas that border Syria.

This has encouraged al-Qaeda-linked militants to "revive some of their camps that were eliminated by security forces in 2008 and 2009," Askari said, adding that aerial photos showed 11 militant camps near the border with Syria.

"Photographs and intelligence information indicate that whenever there is pressure on armed groups in Syria, they withdraw to Iraq... To regroup and then carry out terrorist operations in the two countries," Askari said.

Prime Minister Nuri al-Maliki meanwhile said that a Sunni Arab anti-government protest camp in Anbar has become a "headquarters for the leadership of al-Qaeda," calling on legitimate protesters to leave before security forces move in.

Protests broke out late last year in Sunni-majority areas of Iraq, where people complain of being both marginalised by the Shiite-led government and unjustly targeted by heavy-handed security measures.

More than 6,650 people have been killed in Iraq since the beginning of the year, according to AFP figures.