oceans

How much tourism is too much?

Tourism is projected to hit a record $US11 trillion in 2024, but unchecked growth raises concerns about overtourism and its impact on communities.

Washing away greenwashing

The deceptive practice undermines genuine efforts by industries and individuals to achieve the 2050 net zero target.

Pacific Island countries are on the frontline of climate change and are leading the way on adaptation and resilience.

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Biodiversity loss, often overshadowed by the immediate threats of climate change, poses a massive threat to humans.

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The Antarctic Circumpolar Current usually shields Antarctica from warmer waters. That might be changing, explains Associate Professor Helen Phillips.

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After years of stability, Antarctica’s sea ice is suddenly melting. Scientists are out on the ocean to learn why.

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Sea ice around the Antarctic has shrunk and is responding to the atmosphere differently. The challenge is to work out why.

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Ocean temperatures are at record highs around the world. Track the global hotspots each month with our live temperature monitor.

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Global oceans are facing unprecedented marine heatwaves.

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Marine heatwaves are occurring more frequently, but what exactly are they?

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Marine heatwaves are becoming more frequent under global warming and this is having a significant impact on species’ ability to recover.

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Ocean temperatures are at record highs around the world. Track the global hotspots with our monthly temperature monitor.

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On the ocean floor, robots will gather the rocks and suction pipes and hydraulic lifts will transport these to a surface vessel.

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