(UN News Centre) – As Iraqi Government forces close in on Mosul, the United Nations human rights wing said today that it continues to receive reports of grave violations against civilians, including extrajudicial killings and summary executions, by Islamic State of Iraq and the Levant (ISIL/Da’esh) extremists. “We also continue to receive information that reinforces the belief that ISIL are deliberately using civilians as human shields – forcing them to move to sites where ISIL fighters are based, or preventing them from leaving other places for strategic reasons,” said Rupert Colville, Spokesperson for the Office of the UN High Commissioner for Human Rights (OHCHR) at the regular news briefing at the United Nations Office at Geneva (UNOG).