The Harbour City's air quality plummeted this week after a combination of smoke from dozens of bushfires, and dust from drought-stricken western New South.

How bushfires can create own weather. Sejak September , kebakaran hebat mempengaruhi berbagai wilayah di negara bagian New South Wales, seperti Pantai Utara, Pantai Utara Tengah, Wilayah Hunter. Around fires are still burning in New South Wales and Queensland, with hot and dry conditions accompanied with strong winds, said to be spreading the fires. The number of people killed as a result of the fires since September is higher than in recent years.

An area of ​​ hectares burned. The Gippsland region, Victoria, Australia was hit by severe fires due to the spring heat wave. Out of control bushfires in New South Wales, Sydney, Australia - 12 Nov A bushfire danger rating sign is seen near Richmond, west of Sydney, Australia. The Bureau of Meterology says persistent drought and record temperatures were a major driver of Australia's fire activity, and the context for lies in.