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Articles on Agriculture

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Guardian animals, a environmentally friendly and adorable way to protect our livestock. Karen Rodgers

Watching over livestock: our guardian animals

True innovation is rare in agriculture. Most farmers are willing to improve the way they work, but these improvements are typically small adjustments to established practice, rather than fundamental changes…
Biodiversity and farming are uneasy bedfellows: a lonely tree in a canola field in Western Australia. Flickr/augustusoz

Biodiversity and farming: finding ways to co-exist

Biodiversity and farming go head to head in two R&D projects that I have a hand in. The struggles to both feed the swelling ranks of humanity and save our continent’s natural splendour are so often…
Our thinly spread efforts to prop up the environment are failing and it is time for tough decisions about what we can realistically preserve. Flickr/rexboggs5

Farms versus nature: how do we decide what to protect?

Australian farmers take pride in their efficient and productive farming systems, competing in the global economy and without many of the large subsidies given to their counterparts in Europe and North…
Working with farmers, Australian researchers have come up with technology and methods to make farming kinder to the environment. Chesapeake Bay Program

From dust bowls to food bowls: Australia’s conservation farming revolution

The misconception of Australian agriculture being inefficient and unsustainable is deeply concerning for me. Images of dusty ploughed fields and dying sheep and trees are misleading. On the contrary, if…
Chocolate supply can’t keep up with demand and smallholder farmers and the environment are losing out. Nestle

Bitter-sweet Easter: how our demand is melting sustainable cocoa farming

Chocolate – from the humble confectionery bar to single-origin gourmet dark chocolate - is enjoyed by most Australians as a readily available treat. However, chocolate manufacturers are worried that cocoa…
The carpet of sludge and debris left by 2011’s tsunami wreaked havoc on paddyfields. AAP

Swamped with saltwater: what a tsunami does to rice farmers

Japan’s tsunami of March 11 2011 brought a wall of water laden with debris up to 5 kilometres inland from the sea. After the surge receded, the surrounding farming area was left covered in debris and a…
Manure is a great source of phosphorus, but we’ve largely removed it from agriculture. Flickr/Amy Alana Star

Time for policy action on global phosphorus security

Without phosphorus we cannot produce food. Yet even as pressure mounts on this critical non-renewable resource, there is a startling lack of global governance of its use and supply. If no one takes responsibility…
Will we see another lobby group leader who genuinely wants solutions? AAP

What happened to brave leaders? A look at the life of Rick Farley

When was the last time the head of a national lobby group led a national initiative in the national interest, way beyond the comfort zone of the majority of their constituency? Where are the national leaders…

Warming threatens wheat crops

Climate change could reduce wheat yields, as the grain stops growing prematurely in hotter weather. Scientists analysed the…
We take for granted cheap and plentiful fruit and vegetables and “forget” about shortages. AAP

The hidden price of discounting fresh fruit and vegetables

How should we consider the potential broader ramifications of Coles’ recent promise to reduce by 50% the price of fresh fruit and vegetables? In the face of cheap fruit and vegetables, it is hard to take…

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