SINGAPORE – A volatile global security environment fuelled by the ongoing conflicts in the Middle East is contributing to the high terrorism threat facing Singapore, said the Internal Security Department (ISD).In its annual terrorism report on Sept 10, the ISD said terrorist and extremist groups have exploited the Israeli-Palestinian conflict, and the US and Israel conflict with Iran, to spread propaganda and incite their supporters to mount attacks against their perceived enemies.The report noted that tensions in the Middle East have contributed to growing hostilities between communities, and anti-Semitism has surged in many parts of the world.Meanwhile, anti-Muslim rhetoric and...