The United States is stepping up its military campaign against Islamic State by sending hundreds more troops to assist Iraqi forces in an expected push on the city of Mosul, the militants’ largest stronghold, later this year.
US Defence Secretary Ash Carter made the announcement yesterday during a visit to Baghdad, where he met US commanders, as well as Iraqi Prime Minister Haider al-Abadi and Defence Minister Khaled al-Obeidi.
Most of the 560 additional troops will work out of Qayara air base, which Iraqi forces recaptured from Islamic State militants and plan to use as a staging ground for an offensive to retake Mosul, Iraq’s second biggest city.
Government forces said on Saturday they had recovered the air base, about 60km (40 miles) from the northern city, with air support from the US-led military coalition.
“With these additional US forces I’m describing today, we’ll bring unique capability to the campaign and provide critical support to the Iraqi forces at a key moment in the fight,” Carter told a gathering of US troops in Baghdad.
The new troops were “ready to come” and it would be a matter of “days and weeks, not months,” he said.
Abadi has pledged to retake Mosul by the end of the year.
However, there is still debate in Washington about the timing of a move on Mosul.
Some US and allied military and intelligence officials warn that aside from its elite counterterrorism force, the Iraqi military is not ready to take on Islamic State militants in Mosul without significant assistance from the Kurdish peshmerga and Shia militias.
Moreover, Baghdad and Arbil, the capital of the autonomous Kurdish region, do not appear to have agreed on a plan for Mosul, and any significant participation by Kurdish or Shia forces in a Mosul campaign, one US official said, “would create a whole new set of problems that the Abadi government is incapable of managing, or even mitigating.”
Separately, the Republican chairman of the House of Representatives Armed Services Committee said yesterday that President Barack Obama must ask Congress for additional funds to pay for the deployment of more troops to Iraq, as Congress and the White House debate defense spending amid mandatory budget cuts.
Still, the latest US force increase comes less than three months after Washington announced it would dispatch about 200 more soldiers to accompany Iraqi troops advancing towards Mosul.
Carter told reporters ahead of yesterday’s trip that the United States would now help turn Qayara into a logistics hub.
The airfield is “one of the hubs from which Iraqi security forces, accompanied and advised by us as needed, will complete the southernmost envelopment of Mosul,” he said.
Lt. Gen. Sean MacFarland, commander of the coalition against Islamic State militants in Syria and Iraq, said the additional troops would fill a variety of roles.
“(They are) coming in to help expand the base at Qayara West airfield into a node that can support the Iraqi security forces as they move forward with the Mosul operation, and it’ll be an operational air base.”
US forces have already visited Qayara to check on its condition, and advisors can offer specialised engineering support in Mosul, where Islamic State has blown up bridges across the Tigris, US officials said.
Iraqi forces were already improving the base’s perimeter in case of a counterattack from the nearby town of Qayara, which Islamic State militants still hold, another US official in Baghdad said.
The recapture of Mosul, Islamic State’s de facto Iraqi capital, from which its leader declared a modern-day caliphate in 2014, would be a major boost for the plans by Abadi and the United States to weaken the militant group.
Still, retaking Mosul without a plan to restore security, basic services and governance and the money and personnel to implement it immediately would repeat the mistake the Bush administration made in 2003, by ousting Saddam Hussain with no plan for installing a new government, said three officials from the US and Britain.
And as Islamic State militants have lost part of their self-proclaimed “caliphate” in Iraq and Syria, they increasingly have turned to suicide attacks.
These included a bombing in the Iraqi capital last week that left nearly 300 people dead, the most lethal bombing of its kind since the 2003 US-led invasion.
US and Iraqi officials have touted such bombings as proof that battlefield setbacks are weakening Islamic State, but critics say a global uptick in suicide attacks attributed to the group suggests the opposite.
“In fact, it demonstrates (Islamic State’s) strength and long-term survival skills,” terrorism expert Hassan Hassan wrote in a recent article.”The threat is not going away.”