Recent media reports of a dengue fever ‘plague’ in northern Queensland are an overstatement of what periodically occurs in that State, according to a senior Charles Sturt University (CSU) academic and member of the Institute for Land, Water and Society. “I don’t see dengue fever marching south from tropical Australia as a great plague, but rather gradually moving with the fluctuations and movements of climate change over many years,” says Professor Kevin Parton. “My work on Ross River fever, a similarly mosquito-borne disease endemic to parts of southern Australia, shows that the virus is present in humans across NSW – which would surprise many people. It becomes more common in certain weather conditions, hence the appearance of an ‘outbreak’. Sure, take public health precautions such as use insect repellent, fix fly screens and tip out standing water around your house, but some current reports are a little sensationalist.”