Australia must brace for longer and more dangerous fire seasons and marine heatwaves in the years ahead, while swift changes in weather patterns might result in more hot days and fewer cool days, a government report said on Thursday.
The oceans around Australia are continuing to warm, with increases in carbon dioxide in the atmosphere leading to more acidic oceans, particularly in the country's south, said the Bureau of Meteorology and national science agency CSIRO in their biennial joint climate report.