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July 2025

People power: how scientists built an accurate, catchment-wide flood model

It wasn’t just data from maps, machines and rainfall readings that led CSIRO scientists to build Australia’s most comprehensive and accurate flood model for the Richmond River catchment. Their secret weapon has been the locals – those who know their area and witnessed and recorded the impact of rising flood waters.

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An ocean forest in danger

Tasmania was once surrounded by majestic forests where sea creatures lived in the quiet beauty among towering tangles of Giant Kelp. We are working with partners to restore Tasmania’s disappearing forests and the ocean ecosystems they create.

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