UK & World News
Iraq Conflict: Fighting Resumes At Mosul Dam
Fighting has resumed at Mosul Dam in northern Iraq with US jets spotted flying overhead, according to Sky sources.
Islamic State (IS) militants seized the strategically important site, which supplies water and power to millions of people down the Tigris river valley, nearly two weeks ago.
But US President Barack Obama announced on Monday that Iraqi and Kurdish forces had regained control of the hydroelectric facility with the help of American airstrikes.
He called it a "major step forward" in the battle against the extremist group.
However, as the Kurds were celebrating their victory at the dam, it appeared there were still remnants of IS in the area who were putting up resistance.
Sky's Alex Crawford, at Mosul Dam, said: "We heard firing behind us about 1km away. The president's son said he suspected some hardened IS fighters were in the south of the dam who had not been cleared from the area."
She added: "They are still clearly holding out and putting up some sort of defence."
Crawford said she heard heavy machine-gun fire and possibly mortar shelling as well as jets overhead.
US fighter jets and drones have been attacking IS targets as they try to help push back the Sunni extremists who have taken over large parts of the north and west since June as Iraqi troops fled.
There is also fierce fighting near the centre of Tikrit, the hometown of former Iraqi leader Saddam Hussein.
Iraqi forces have halted their advance to Tikrit, which was seized by IS two months ago, due to fierce resistance from the militants.
The Iraqi military had earlier shelled militant positions inside and outside the town, officials said.
Much of the fighting was taking place near the main hospital, more than two miles from the centre.
Meanwhile, the insurgents, who also seized control of the second city of Mosul in June, have threatened to respond to US airstrikes by attacking American targets, posting a video in which they warn: "We will drown all of you in blood".
The message was accompanied by photographs of beheadings.
Unlike al Qaeda, IS has, to date, focused on seizing land in Iraq and Syria for its self-proclaimed caliphate, rather than attacking Western targets.
Earlier, the group denied losing control of Mosul Dam.
Also, the UN refugee agency said it was poised to mount a massive aid operation in Irbil for 500,000 Iraqis driven from their homes by the jihadists.
Among the initial supplies are 3,000 tents, 200,000 plastic sheets, 18,500 kitchen sets and 16,500 jerry cans.