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Tony Abbott finds himself caught between competing interests on his foreign investment policy. AAP Image/Mick Tsikas

Foreign investment debate re-opens old divides within the Coalition

Foreign investment, like any other policy, is a complex juggling act. A balance between welcoming foreign investment – without which Australia cannot survive – and protecting Australian interests in not…
If health ministers want to keep people out of here they should be supporting - not opposing - action on climate change. Dan Cox

Health ministers’ attacks on climate change action are just sick

The ACCC has been vigilant about following up the 45 or so carbon price gouging complaints it gets each day. But who can stop the politicians? Their relentless carbon price scare campaigns seek to frighten…
Asking what higher education students should pay is a deceptively straightforward question. University image from www.shutterstock.com

Public vs private benefit: what do subsidies for university fees pay for?

The Grattan Institute’s most recent report Graduate Winners by Andrew Norton has generated valuable debate about what financial subsidy government should provide for university students. But before adjusting…
The value of Olympic medals should be weighted against factors such as national GDP and population. Welsh Government

How much does the medal tally really say about Olympic success?

The recriminations started early this time around. The Olympic flame was barely fired up before administrators, politicians and pundits alike were weighing in on Australia’s poor performance. John Coates…
Understanding the mechanics of breast movement feeds into better design for sports bras. mikebaird

Bouncing breasts: the science of the sports bra

If you’re female and exercise, a certain amount of breast movement is inevitable. But bosom movement extends beyond bouncing up and down – it also involves moving side to side, which impacts on breast…
Animals are not just an incidental first choice of research method. usda/Wikimedia Commons

Animal-based research is still relevant and necessary

Drug development is a slow process involving years, even decades, of research and animal models have always been integral to this work. But progress in translating animal work into human benefits has been…
The government should have been addressing electricity arrangements for the last four years. Laurent LaSalle

High time the PM talked power prices, but don’t expect change

The Prime Minister gave a speech on August 7 entitled Electricity prices: the facts. She explained, correctly, that the costs of transmission and distribution (network costs, otherwise referred to as “poles…
A recent decision by Australia’s Advertising Standards Bureau around comments left on Smirnoff’s Facebook page comes as companies re-evaluate its value. Flickr/Owen W.Brown

Smirnoff and Facebook - Not the perfect mix?

Imagine a world in which advertising companies were held directly accountable for the vision of the world their ads portrayed. Accountability could range from simple things like why deodorants don’t immediately…
No matter how sophisticated testing is, it can’t catch everyone. EPA/Justin Setterfield

How many Olympic athletes are taking drugs?

John Fahey, the President of the World Anti-Doping Agency (WADA), promised before the London Olympics that anti-doping testing at Games would employ the latest advancements and would be as rigorous as…
Some commentators have suggested that the RBA should intervene in currency markets to tame the Australian dollar. But is this a wise move? betta design

Should the RBA act on the high Australian dollar? Experts respond

As foreign central banks continue to park their money in our triple-A rated bonds, the Australian dollar continues its inevitable ascent. The dollar traded as high as US106.03¢ after the RBA left the interest…
This is how to illustrate an article about petrol sniffing without breaching vulnerable people’s privacy. jcart

Unfair and unbalanced: misreporting the petrol sniffing ‘scourge’

Once again, petrol sniffing in Indigenous communities is in the headlines. And once again, sadly, the restraint that newspapers normally exercise in reporting drug issues among non-Indigenous Australians…
Infant male circumcision violates aspects of international human rights law, which Australia is bound to uphold. Chris Woods

Infant male circumcision: stop violating boys’ human rights

In an article published recently on this site, “Male circumcision policy ignores research showing benefits”, the authors stated some alleged benefits of infant male circumcision and argued the Royal Australasian…
Global land-surface temperatures are up, but it’s not really news. Stuart Dowell

On global temperatures, Berkeley’s BEST is similar to the rest

The Berkeley Earth Surface Temperature (BEST) study recently found that global land-surface temperatures have increased by about 1°C since the 1950s — and 1.5°C since the mid-18th century. These results…
It’s hard to stay at the top forever … especially when everyone else is rapidly improving. Patrick B Kraemer/EPA

Muddy waters: do we need an Australian swimming review?

The knives are well and truly out. With no gold medals coming from champion Australian swimmers James Magnussen, Stephanie Rice, Leisel Jones, Jessicah Schipper and a handful of relay teams at the London…
FIFO sex workers shouldn’t be blamed for rising rates of HIV and STIs. High heel image from www.shutterstock.com

Mining, sex work and STIs: why force a connection?

Can the mining boom be blamed for the rising rates of sexually transmitted infections (STIs) in some states? The Australian Medical Association thinks so, with its Queensland president Dr Richard Kidd…
Sheriff John Edwards addresses the Sikh community in Oak Creek in the wake of the shooting. AAP/Kamil Krzaczynski

Guns, Sikhs and Obama’s political inertia on domestic terror

Immediately after the Oak Creek massacre, many suspected the killings were a continuation of the post-9/11 wave of attacks on Sikhs who were mistaken for Muslims because of their turbans and beards. The…
Since the early 20th century, there have been claims that dinosaurs were warm-blooded. Bharath Kishore

Hot fuss: is warm-blooded dinosaur theory right or wrong?

Mark Twain reputedly said it wasn’t what he didn’t know that bothered him, but what he knew that wasn’t true. A recent contribution on dinosaur physiology in Nature, by palaeontologist Meike Köhler and…