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Both major parties in the NSW election campaign have pledged to increase spending on hospitals. AAP/Paul Miller

State of NSW: What next for patients suffering health reform fatigue?

The debate about health in the lead-up to the Saturday March 26 NSW election has been unusually civilised and intelligent. The main contestants – the current minister, Carmel Tebbutt, and shadow minister…
Universities need to participate in a wider dialogue. Tulane Public Relations

Better connecting the university to the public debate

Foundation Essay – A democracy needs conversations that range broadly, find space for many voices, accept new information, explore unexpected ideas, allow people to reach a judgement about the issues that…
Did music precede language for Homo sapiens? Spuz/Flickr

Evolution: please don’t stop the music

All human cultures and social groups that we know of respond to music and dance. The type of music may vary but the underlying, fundamental principles of making music are the same. Our recognition of…
Watching Melbourne’s Moomba Parade 2001 Credit: AAP.

The fiction of the perfect pre-multicultural society

In any criticism of a social out-group such as Muslims in Australia there is another unstated message being communicated: that those criticisms do not apply to us. To berate Muslims for intolerance, militancy…
The demise of Borders’ parent, REDgroup Retail means bookshops will close. doortoriver/flickr

What really went wrong for Borders and Angus & Robertson

REDgroup Retail accounted for 20% of Australia’s $1.6B book market and in another life, might have been Australia’s version of the Amazon success story. Instead, last month the parent of Borders and Angus…
Plentiful food and good health don’t always lead to increased stature. patriziasoliani

The end of the great Australian growth spurt

Over the past century most generations have grown a little taller than the last. Believing this growth was a result of improved nutrition and better health care, we have been proud of this greater stature…
Sometimes it’s not easy to forget the link between meat and animals. Ariel Dovas

The meat paradox: how we can love some animals and eat others

Why do we feel sick at the thought of eating dog, but hungry at the thought of eating pig (bacon) with our eggs? Or how we can feel so outraged about whaling while continuing to enjoy fish and chips? Why…
Age-related macular degeneration is responsible for almost half of all cases of legal blindness in Australia. Caduser

Bionic vision: the fight for sight

What is the bionic eye? Often when we talk about the bionic eye, people get the idea of some sort of artificial eye implanted to replace visual function. In reality, the “eye” comprises a series of components…
Why is science so hard to communicate? Andrew Huff/Flickr

A better formula for science communication

Foundation Essay – Getting certain points across can be difficult. And yet democracies don’t function properly in the absence of broad, public discussion based on well-sourced information. Especially when…
Should we be able to better “manage” extreme events? Kimimasa Mayama/EPA

Learning from the Japan tsunami

What lessons can we learn from the March 11 Japan earthquake and tsunami? Well, hindsight is a wonderful thing. We can, of course, question the wisdom of placing nuclear power plants in coastal locations…
Hand held radiation monitors don’t detect inhaled plutonium particles which can lodge in the lung and cause long term damage. AAP

Just in case you missed it, here’s why radiation is a health hazard

The March 11 earthquake and tsunami in Japan and complicating nuclear crisis throw into sharp focus concerns about exposure to ionising radiation. What is it, how is it harmful, how much is too much? Inside…
Are police or the media leading the debate on crime in NSW. AAP

State of NSW: Setting the agenda on crime in NSW

With the state election in NSW approaching, and the predicted demise of the reign of Labor, there is no more perfect an opportunity to reflect on the way in which law and order issues have come to characterise…
Polluting our atmosphere shouldn’t be free, for ethical reasons as well as economics. AAP

Ethics beats self-interest in carbon tax debate

The failure to adequately price carbon emissions allows the world’s affluent to impose serious climate-related costs upon its poor. But is this primarily an economic or an ethical issue? Despite fierce…
The Australian media landscape is undergoing another wave of consolidation.

WAN horse town just the beginning for media mergers

West Australian Newspapers’ $4.1B proposed purchase of the Seven Media Group to create the country’s biggest listed media group is correctly viewed by industry insiders as the start of a wider consolidation…
Cattle grazing in Alpine National Park is not supported by science. foxypar4 on flickr

Science the loser in Victoria’s alpine grazing trial

In January, 400 cattle were released into Victoria’s Alpine National Park as part of a research trial to investigate the influence of strategic grazing as a tool to reduce fuel loads and bush fire risk…
Current regulations do not require dummies to be placed in the rear seat during crash tests. AAP

Protecting people in cars: are we forgetting the back seat?

Since the introduction of the seatbelt into motor vehicles over 40 years ago, there have been major gains in protection to occupants in automotive crashes. This progress has not been observed in the rear…
Many finance theories have been debunked, so why do we still teach them? LifeSupercharger/Flickr

Why finance education must change

The global financial crisis reopened furious debate about many issues the finance industry once considered settled. But one area that mostly escaped scrutiny is the way universities educate finance students…
At least three-quarters of city commuters travel by car. AAP

Carbon tax on petrol has zero chance of cutting emissions

Emissions trading is back in the news and in national political debate, as is the related question of how it will affect Australian motorists. Fair enough. This should receive attention because greenhouse…
Sleeper: we’ll retire later even with a boost to fertility rates. AAP

Why boosting immigration or fertility won’t fix our ageing population

Many public debates come down to facts – issues like “Whose costing of the Opposition’s spending plans was correct?” or “How many people died in Iraq?” Too often the media report a strident opinion from…