University of Tasmania

Established in 1890, the University of Tasmania is the fourth oldest university in Australia. UTAS is committed to the creation, preservation, communication and application of knowledge, as well as excellence in all teaching, research and scholarly activities.

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Celebrity cows: Southern Girl and Iceberg enjoy a ‘hay cocktail’ at the Commodore Hotel in New York. Byrd Polar and Climate Research Center, contact for re-use

Cows in Antarctica? How one expedition milked them for all their worth

What would possess an Antarctic expedition to take dairy cows to the icy continent? Back in 1933, Admiral Byrd did so for reasons of image-making, publicity and territorial ambition.
Add up all the neglected costs of downsizing and retirees have good reason to be wary of making the move. wavebreakmedia from www.shutterstock.com

Downsizing cost trap awaits retirees – five reasons to be wary

Retirees are often urged to downsize to free up suburban properties for the next generation and for higher-density development. What's being ignored is the costs of moving into a unit or apartment.
Sudanese President Omar al-Bashir returned to Khartoum, after evading possible arrest in South Africa in 2015. EPA/Marwan Ali

ICC ruling on South Africa and al-Bashir: pragmatism wins the day

The ICC has been criticised for not acting against South Africa after it failed to arrest Sudan's president in 2015. But, the court actually acted sensibly given the challenges it faces.
The crack along the Larsen C ice has grown significantly over the past few weeks. EPA/NASA/John Sonntag

Don’t worry about the huge Antarctic iceberg – worry about the glaciers behind it

A huge iceberg is set to break free from Antarctica. While the iceberg isn't hugely concerning, it could herald the breakup of the entire Larsen C ice shelf, which could trigger more sea-level rise.
Water mass enters the ocean from glaciers such as this along the Greenland coast. NASA/JPL-Caltech

Contributions to sea-level rise have increased by half since 1993, largely because of Greenland’s ice

Greenland's ice is largely responsible for the accelerating pace of sea-level rise. A new analysis shows that, while Greenland accounted for just 5% of the rise in 1993, that figure rose to 25% by 2014.
Traditional taro pits can be used to grow nutritious vegetables for the entire household. Graham Lyons

How food gardens based on traditional practice can improve health in the Pacific

We set out to discover whether it's possible to reduce the alarming rates of non-communicable diseases in Pacific nations while improving nutrition security and income.

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