Archaeology and Geosciences

Historical holes: Beneath the surface, caves hold the key to Australia’s wildfire history

By Georgia Barrington-Smith & Dr Rebecca Duncan Anthropogenic-driven climate change has extended the duration of Australia’s annual fire seasons, wreaking havoc on agricultural crops, wildlife, and homes. The 2019-2020 bushfires, which scorched over seventeen million hectares and claimed the lives of over one billion animals, provide a stark example of this growing crisis. Satellite observations […]

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Will the rivers run dry?

Understanding how decreasing rainfall is impacting river regions in South-Western Australia. By Georgia Barrington-Smith & Dr Rebecca Duncan Global rainfall patterns are changing, leading to dryer conditions in numerous biodiversity hotspots. Rivers in the Southern Hemisphere are particularly sensitive to these climate-induced changes. To mitigate biodiversity loss and manage our precious water resources, we need

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Research spotlight: Bohao Dong (The University of Melbourne)

by Georgia Barrington-Smith, 31st October 2024 The Environmental History of the Great Barrier Reef, as told by a Giant Clam Shell Although archaeology has made waves on land, we know comparatively little about the history beneath our shores. A few centuries ago, the Earth experienced a Little Ice Age (LIA) with harsh winters and cool

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