Queensland authorities have confirmed a horse on a farm south of Brisbane has died of Hendra virus, which can spread from horses to humans and has killed four of the seven people ever known to have been…
Current discussion in the news media highlights how polarised the issue of climate change has become. However, recent scientific research has shown that most Australians are sure about climate change and…
CLEARING UP THE CLIMATE DEBATE: CSIRO’s James Risbey explains why it’s not “alarmist” to describe the threat of climate change to the public and how the climate system will respond to half measures. With…
For many agencies and community groups interested in protecting biodiversity, a primary goal has been to protect native species and to control introduced alien species, such as feral animals and weeds…
As you read this, researchers around the world are slaving away furiously to develop stronger, smaller and more cost-effective materials for a range of potential uses. But while there are many “nano-scale…
Australia is a major energy exporter. Are we going to continue to increase our contribution to Asia’s energy mix? Will it be clean energy? And is it possible that our best renewable energy resources will…
Air travel is considered to be one of the most energy-intensive industries in the world, and fastest-growing emissions contributors. But Australia could have a flourishing bio-derived aviation fuels industry…
In our efforts to address climate change by avoiding or sequestering CO₂, we have shown a lot of interest in “engineering” solutions (such as carbon storage through pumping and storing CO2 underground…
Yesterday, April 11, should be remembered as the day the Australian science community agreed to change. Specifically, it agreed to change the way we work to enable women to fully participate, and to prevent…
FOOD SECURITY - With a global population tipped to exceed 9.2 billion by 2050, the security of the world’s food supplies is more fraught now than ever. But can we do more to protect the food we have? While…
A prolonged period of hotter-than-average temperatures in the crater lake of New Zealand’s Mt Ruapehu has seen the country’s media questioning whether another eruption is on the cards. Mt Ruapehu (Māori…
FOOD SECURITY - Here’s how things stand. More than 500 million farmers produce crops and livestock that can feed nearly 7 billion people, and yet 1 billion still go hungry. It’s estimated that the world’s…
GREENHOUSE 2011 - People’s belief or scepticism when it comes to climate change may not be as important as we think. What matters is how we behave. A lot of fuss has been made about whether people believe…
The big picture Australia’s plan for a National Broadband Network (NBN) represents one of the largest infrastructure projects in the world at present. The estimated $43 billion price tag has stirred up…
Climate change is one of the greatest ecological, economic, and social challenges facing us today. The scientific evidence that human activities are contributing to climate change is compelling, and yet…