This is not ‘new’ news. But it does add to the conversation that is underway about the role of prescribed burning (also called planned burning and fuel reduction burning) in terms of reducing fire risk.
A new study examining plant and animal species after the Black Summer fire season has found greater biodiversity loss in areas that have been subject to frequent burning. Six ecosystems were considered, including alpine, wetland, rainforests and dry and wet eucalypt forest.
Sites with three or more fires in the 40 years leading up to the 2019–20 Black Summer were far more negatively impacted than previously unburnt areas or sites that had burnt once during that time.

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