The heatwave of 2009 killed hundreds and became Australia's deadliest natural disaster
6 days, 19 hours ago

The heatwave of 2009 killed hundreds and became Australia's deadliest natural disaster

ABC  

The streets are deserted. "So that's the worst possible scenario for a heatwave," Dr Nairn says. "It's a slow-burn realisation that the numbers are bigger than they would normally be," says Rebecca Owen, who was managing the morgue at the Victorian Institute of Forensic Medicine during the heatwave. Instead, heat-related deaths are usually determined by how many extra deaths there were during a heatwave compared to a normal period, in what's known as "excess deaths". "When we get to an extreme event, you're actually seeing actions being taken to protect utilities such as power, water, traffic systems, transport," Dr Nairn says.

History of this topic

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As national heat deaths rise, California girds for worsening bouts of extreme temperature
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Cities have long made plans for extreme heat. Are they enough in a warming world?
1 year, 5 months ago
Cities have long made plans for extreme heat. Are they enough in a warming world?
1 year, 5 months ago
Editorial: Climate change fuels deadly heat waves. Ranking them like hurricanes could save lives
2 years, 10 months ago
Heat is the 'silent killer' of Australia's bushfire season and experts say climate change is the root cause
4 years ago

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