Preliminary results of a study have shown microplastics have reached in a newly revealed Antarctic environment.
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Articles sur Southern ocean
Affichage de 41 à 60 de 74 articles
Since 1995, several ice shelves off the Antarctic Peninsula have abruptly disintegrated. A new analysis suggests that these events are triggered when ice shelves lose their buffer of floating ice.
Fossils of a whale thought to be found only in southern waters have been discovered at two sites in the northern hemisphere.
Japan is once again allegedly killing whales in Antarctica. But after taking Japan to international court in 2014, there’s not much Australia can do.
The tropics are expanding at an unprecedented rate. This will have massive implications for societies, economies and the natural world.
Japan’s fleet is on its way to the Southern Ocean for more “scientific” whaling. But a new resolution pointing out the importance of whale poo could help remove Japan’s rationale for lethal research.
Why spend three months completing a lap of Antarctica (and probably getting seasick along the way)? It’s the only way to get vital clues about the remote Southern Ocean and its influence on the planet.
The first signs that humans were warming the climate appeared much earlier in the northern hemisphere - way back in the 1830s. But now the trend is emerging all over the globe.
South Africa has the opportunity to benefit from its ocean economy. But to do that, the country needs to put better policies in place to counter ocean acidification.
Since 1999, Australia has swung between drought and deluge with surprising speed, because El Niño has fallen into sync with similar patterns in the Indian and Southern Oceans.
There are hopes that another piece of the missing Malaysian Airlines flight MH370 has been found. But authorities still don’t know what happened to the aircraft, and the 239 people on board.
CSIRO’s climate science has contributed a number of important, and unexpected, findings.
By 2050, 99% of the world’s seabird species will be accidentally eating plastic, unless we take action to clean up the oceans. And some of the highest risk to wildlife is in the Southern Ocean off Australia.
The Great Southern Reef covers 71,000 square km and contributes more than A$10 billion to Australia’s economy each year.
These tiny organisms play a big role in regulating the Earth’s climate.
Antarctica’s sea ice is changing in ways that scientists didn’t predict, and is now causing headaches for Antarctic stations.
On the eve of a summit in Chile to discuss the protection of marine life in Antarctic waters, much still needs to be done to guard against overfishing, climate change and other threats.
This morning, Sea Shepherd Conservation Society vessels leave port to pursue a new campaign in the Southern Ocean — but this time, it’s not all about whales. Operation Icefish will target vessels fishing…
This week, Japan announced a research plan for its New Scientific Whale Research Program in the Antarctic Ocean, to replace previous programs. In March this year, Japan’s previous whaling program, JARPA…
Many people think of sunburn and skin cancer when they hear about the ozone hole. But more ultraviolet (UV) radiation isn’t the only problem. The ozone hole has also led to dramatic changes in Southern…
Les contributeurs les plus fréquents
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Professor in Oceanography and Public Engagement, Utrecht University
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Antarctic Law Researcher, Institute for Marine and Antarctic Studies and the Antarctic Climate and Ecosystems CRC, University of Tasmania
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Adjunct Senior Lecturer, University of Tasmania
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Research Scientist, CSIRO
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Professor in Ocean Physics, University of Auckland, Waipapa Taumata Rau
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Associate professor, University of Otago
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Senior Curator, Vertebrate Palaeontology, Museums Victoria Research Institute
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Senior Research Fellow in History, Flinders University
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Professor, Institute for Marine and Antarctic Studies, University of Tasmania
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Postdoctoral research associate, University of Tasmania
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Adjunct Professor, Institute for Marine and Antarctic Studies, University of Tasmania
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Professor of International Law, University of Sydney
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Lecturer in applied mathematics, University of Adelaide
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Director, Ikigai Research, University of Tasmania
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Senior lecturer, University of Tasmania
