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University of Tasmania

The University of Tasmania generates powerful and unique ideas and knowledge for the benefit of our island and the world. Through excellent research and teaching, we strive to stimulate economic growth, lift literacy, improve health outcomes for Tasmania and nurture our environment as it nurtures us.

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Displaying 901 - 920 of 1087 articles

Tasmanian Labor premier Lara Giddings has recently faced fresh pressure over her leadership and her party’s uneasy minority government alliance with the Greens. AAP/Alan Porritt

Will the Labor-Green alliance in Tasmania end in tears?

Tasmania’s Labor-Green minority state government is in deep political trouble. Five months out from an anticipated March state election, the government is not waving but drowning. Labor has been in power…
Why are the megafauna no longer with us? Flickr/avlxyz

Did fire kill off Australia’s megafauna?

Australia was once home to gigantic reptiles, birds and marsupials, but sadly they’re no longer with us. What happened to them has been a source of ongoing debate, whether it was human hunting, climate…
This winter there was more sea ice than ever in Antarctica. Flickr/august allen

Why is Antarctic sea ice growing?

Recently NASA reported that this year’s maximum wintertime extent of Antarctic sea ice was the largest on record, even greater than the previous year’s record. This is understandably at odds with the public’s…
The Museum of Old and New Art isn’t the be-all and end-all. Brett Boardman/AAP

Hail MONA! But what about the rest of Tasmanian art?

Another article about Hobart popped up in my Facebook feed recently. Writing about MONA (Museum of Old and New Art), the author used the all-too-familiar phrase: “Tasmania’s cultural renaissance.” “The…
Planning law could do much more to prevent us living in bushfire-prone areas. Brian Yap

Living with fire: deciding where to build

With an early, devastating start to the bushfire season in New South Wales and Queensland, recent disasters in Victoria and Tasmania, and projections that current trends will continue under climate change…
Smoke from bushfires fill the sky over Sydney, Thursday, October 17, 2013, potentially affecting millions of people. AAP/JAMES MORGAN

What you can do about the health impact of bushfire smoke

In recent days, we’ve seen dramatic pictures of thick smoke from bushfires hanging over Sydney. Our first thoughts are with people living in the immediate vicinity of the fires, and the threat to their…
Bushfire modelling predicted the Dunalley fires a day before they happened, but that’s not the whole story. AAP Image/News Limited Pool, Chris Kidd)

Tasmanian bushfires: should we have trusted the models?

This week the Tasmanian government released its inquiry into the January 2013 bushfires that destroyed numerous properties on the Tasmanian Peninsula. A key finding is that modelling predicted fires would…
Seals, it turns out, are the ocean creatures most vulnerable to climate change. Flickr/bJORk(D)mAN

Climate change plays ‘Russian roulette’ with the world’s oceans

The world’s oceans will see dramatic changes thanks to climate change, affecting hundreds of millions of people who depend on the sea according to research published today in the online journal PLOS Biology…
We’ve got to stop seeing paint on the road as adequate for cyclists. Flickr/crosby_cj

Ride to work? You’ll need a bike barrier for that

Between 1% and 3% of Australian commuters are out on the roads today proving cycling is often the fastest transport choice in Australian cities. Why don’t more people join them? It is not for a lack of…
Most companies protect their core technologies with a set of patents, in case something goes wrong with one or more of them. Flickr/Oak Ridge National Laboratory

For Myriad Genetics, the gene patent fight isn’t over yet

Whether sequences of genetic material can be patented has been a matter of heated debate for the past decade or more. In many countries, patents have been granted for isolated gene sequences, methods of…
Levels of masculinity vary for men and women depending on if the questions are asked online or offline. Helga Weber

How much of a man are you? Being online can change that

How masculine are you? This might seem a fairly simple question, especially if you’re asked to fill out a simple ten-question survey investigating traits such as “aggressive” and “forceful”. But it may…
Tasmania is likely headed back to the bad old days of loggers versus greenies. AAP Image/Scott Gelston

Federal Greens vote will be bad news for Tasmania’s environment

Now that all Senate seats apart from Western Australia have been finalised, it’s clear the Greens have had a mixed result. But the worst of the bad news for the party is likely yet to come, when Tasmania…
After mating, all male Antechinus die … but why? badoo_tealeaf

Doing it to death: suicidal sex in ‘marsupial mice’

Imagine if you only had one shot at passing on your genes before you died. It happens more often in the natural world than you might expect: suicidal reproduction - where one or both sexes of a species…
Beachgoers try to beat the record September heat at Main Beach on the Gold Coast. AAP/Dan Peled

Sweaty September smashes records, with more heat to come

Australia has experienced its hottest September on record, as well as rewriting the records for the hottest 12-month period for the second time this year. With an average temperature of 21.95C - 2.75C…
Melting ice, growing ice, and shifting acidity: what the future holds for the great white south. AAP Image/Dean Lewins

IPCC: where to for Antarctica and the Southern Ocean?

The general thrust of the IPCC’s Fifth Assessment Report - released on Friday – can be summarised as: “there is now more evidence that climate change is occurring”. Antarctica and the Southern Ocean are…
Opening Tasmania’s World Heritage forests to logging is unlawful and uneconomic. Rob Blakers www.robblakers.com

New danger for Australian World Heritage wilderness

Australia’s new government plans to axe not only the carbon price, but also iconic, World Heritage-listed, Tasmanian forests. Opening these forests for logging would break international law, and that would…
Accused: Kenya’s deputy president William Ruto in the dock at the ICC this week. ICC-CPI

International Criminal Court is not just for hunting Africans

The first of what are arguably the two most important trials in the short history of the International Criminal Court (ICC) have begun. Kenya’s deputy president, William Ruto, stood in the dock this week…
Yesterday’s early start to the bushfire season threatened homes in Sydney’s suburbs. AAP Image/Dean Lewins

Fire and flood: how home insurance can help us adapt to climate change

Australia is a harsh and volatile environment, subject to extremes of fire and flood. We’ve just seen a particularly early start to the bushfire season, with over 60 fires burning and at least two homes…

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