Unmasking the nature of fire

Professor David Bowman’s seminal 2009 paper on the role of fire in shaping Earth’s ecology has been cited well over 800 times, but as he straps his bikes on the car, preparing for another brief soiree into the Tasmanian bush, the world expert on fire ecology has no time for self-congratulation. Instead, Professor Bowman explains […]

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Future wildfire warning for Australia

University of Tasmania Professor of Environmental Change Biology David Bowman led an international collaboration – including researchers from the University of Idaho and South Dakota State University – to compile a global satellite database of the intensity of 23 million landscape fires used to identify 478 of the most extreme wildfire events. “Extreme fire events […]

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Warming climate could threaten regeneration after bushfires

Regeneration after bushfires could be compromised by climate change, new research shows. Scientists from the University of Tasmania’s School of Natural Sciences looked at how certain chemicals, produced by bushfires and crucial to stimulating new plant growth, respond to warming temperatures. In particular, researchers studied karrikins, which are among the most important group of chemicals which […]

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