The raging infernos that have left more than 160 people dead in southern Australia burned with such speed that they resembled less a wildfire than a massive aerial bombing. Many victims caught in the blazes had no time to escape; their houses disintegrated around them, and they burned to death. As firefighters battle the flames and police begin to investigate possible cases of arson around some of the fires, there will surely be debates over the wisdom of Australia’s standard policy of advising residents to either flee a fire early or stay in their homes and wait it out. John Brumby, the premier of the fire-hit Australian state of Victoria, told a local radio station on Monday that “people will want to review that … There is no question that there were people who did everything right, put in place their fire plan, and it [didn’t] matter — their house was just incinerated.”
Although the wildfires caught so many victims by surprise last weekend, there has been no shortage of distant early-warning signs. The 11th chapter of the second working group of the 2007 Intergovernmental Panel on Climate Change, for example, warned that fires in Australia were “virtually certain to increase in intensity and frequency” because of steadily warming temperatures over the next several decades. Research published in 2007 by the Australian government’s own Commonwealth Scientific and Industrial Research Organization reported that by 2020, there could be up to 65% more “extreme” fire-danger days compared with 1990, and that by 2050, under the most severe warming scenarios, there could be a 300% increase in such days. “[The fires] are a sobering reminder of the need for this nation and the whole world to act and put at a priority the need to tackle climate change,” Australian Green Party leader Bob Brown told the Sky News.
