Australia is regarded as a food-secure country and this is mostly true for bulk commodities such as dairy, grain and meat, which make up a large part of our diet. But many people are still failing to eat…
For hundreds of thousands of years humans lived in hunter-gatherer societies, eating wild plants and animals. Inequality in these groups is thought to have been very low, with evidence suggesting food…
It’s perhaps fitting that mining magnate Andrew Forrest is in the vanguard of a move to position Australia as a major food supplier to China. Fitting, because if the plan is to work, Australian agriculture…
A string of events earlier this year provided a sobering snapshot of a global climate system out of whack. Europe suffered devastating floods, Britain’s coastline was mauled, and the polar vortex cast…
Peter Langridge, Australian Centre for Plant Functional Genomics
AUSTRALIA 2025: How will science address the challenges of the future? In collaboration with Australia’s chief scientist Ian Chubb, we’re asking how each science discipline will contribute to Australia…
The federal government’s approach for the Murray-Darling Basin Plan has shifted again, and now favours water-saving infrastructure over purchasing water rights. But is it the right move? The new scheme…
Ancient woodlands and flower-rich meadows have disappeared to make way for agriculture and urbanisation, but attempts are being made to reverse the decline using “green” farming projects. The question…
A species of bee declared extinct in the UK almost 30 years ago is flying again – thanks in part to the efforts of farmers. Researchers have been restoring the short-haired bumblebee to Romney Marsh and…
A tiny mite has been killing honey bees all around the world, and will inevitably reach Australian shores. So what is this destructive mite, and what we can do to protect Australian honey bees? The Varroa…
Australian innovation has stagnated in the past 50 years, and could be reinvigorated by focusing on key areas, according to Donald Hector, President of the Royal Society of New South Wales in an interview…
Peter Doherty: Thinking in terms of Australia’s future, how important is it for us to expand activity in the innovation/high technology sector? Donald Hector: It’s critically important. If you look at…
Most have heard of the Battle of Waterloo, but who has heard of the volcano called Tambora? No school textbook I’ve seen mentions that only two months before Napoleon’s final defeat in Belgium on June…
The global growth in demand for food is outstripping supply and by the middle of the century there will be about a third more mouths on the planet to feed. The world’s middle class is expected to rise…
James Whitmore, The Conversation y Michael Hopkin, The Conversation
Climate change is already having a major impact on the planet, with impacts forecast to worsen significantly, according to the latest summary of peer-reviewed climate science from the Intergovernmental…
Many people, including me, are pretty fed up with the continuing fuss about GM food and crops. Are they too dangerous to eat? Are they a hazard to the environment? Despite a “debate” stretching back to…
Managing Director, Triple Helix Consulting; Chief Executive Officer, Australian Centre for International Agricultural Research; Professorial Fellow, ANU Fenner School for the Environment and Society, Australian National University