Sir David Attenborough: Civilisation at risk

'If we don't take action, the collapse of our civilisations and the extinction of much of the natural world is on the horizon.'

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The risks to Australia of a 3°C warmer world

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Video: The risks to Australia of a 3°C warmer world

The La Niña effect: Flood risk remains high

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Seeing the light: Better plants, better future

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