A gas leak at the Sydney Opera House has forced the evacuation of nearly 500 people from the area.
According to reports, an excavator hit a gas line causing a leak.
Firefighters in protective gear is monitoring the gas levels and cleaning up the line.
Arthur Stevens has more details:

Iran confirms death of security chief Larijani
Washington targets Iran's fortified missile sites near Hormuz
Israeli strikes in central Beirut kill six people, Lebanese authorities say
Trump says NATO's refusal to help on Iran is 'very foolish'
US National Counterterrorism Center director resigns over war in Iran