Clouds can be seen above a dust storm as it descends upon the city of Sydney in Australia, November 22, 2018. Picture taken through the window. (Photo/Agencies)
The Sydney Harbour Bridge and Sydney Opera House can be seen during a dust storm as it in descends upon the city of Sydney in Australia, November 22, 2018. (Photo/Agencies)
A road is shrouded in a cloud of dust as a dust storm descends upon West Broken Hill, New South Wales, Australia, November 20, 2018 in this still image taken from a video obtained from social media. (Photo/Agencies)