Articles sur Food security

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Funding for agricultural research and development has to come from somewhere. AAP

A GST on food could save us from shortages

Food security is on the agenda for Australia. I wrote on this recently, pointing out that while we currently grow enough to feed 60m people, we are not immune to food security pressures. Wealthier nations…
Smaller farmers face increasing competition and struggle to break into institutional markets. AAP

These are dark days for smallholder farmers

Agriculture in Australia is at the crossroads. Not only must smallholder farmers contend with the adverse impacts of global climate change, a strong Australian dollar and greater deregulation in the market…

Waste into food: a new system of aquaponics

Researchers have developed an aquaponics system that turns fish waste into food. The new aquaponics system works by taking…
So-called “humane” industry slaughter practices need to be investigated more carefully. AAP

Our food industry practices don’t add up

One of the more welcome results from the furore around Australia’s involvement in live animal exports is that some Australians appear to have started rethinking their food choices. Last month, The Age…
Why shouldn’t our public spaces be productive? KayVee.INC/flickr

Getting the veggie garden out in public

Food. It is the great unifier of place and race, the common ground sustaining our very existence. Why then, does food production feature so minimally in public space and urban design? Under the weight…
G20 ministers failed to deliver tangible outcomes to offset food price volatility. AAP

Much talk but little action from G20 agriculture ministers

Food policy experts hoping for tangible outcomes to address an escalating food crisis among developing countries have been disappointed by the outcomes of last week’s first-ever meeting of G20 agriculture…
Compared to countries like France, Australia’s food is expensive - but why? AAP

Mon Dieu! Why is Australian food so expensive?

I am fortunate to have recently returned from a holiday in France. While there I couldn’t help noticing the much lower price of many foods. Croissants and brioches retail for around $1.35 (1 euro) or less…
Is our appetite or distaste for GM food palatable? iklash

Old versus new: don’t eat yourself up over food security

The debate between proponents of the use of genetically modified crops and opponents is not about the choice of the best available technologies to ensure food sufficiency in the developing world: it’s…
Sea levels are expected to rise between 0.5m and 1m by 2100, potentially at great cost to coastal infrastructure. AAP

Fix climate by 2020 or face huge costs

Governments and communities must take urgent action to reduce greenhouse gas emissions this decade or face enormous social…
We need to preserve and conserve our soils to protect our food supply. NateLove on Flickr

Soil: it’s what keeps us clothed and fed

FOOD SECURITY - Soils can help us solve two of the most pressing problems of the coming decades: climate change and food shortage. There is more fresh water in the world’s soils than in all its lakes and…
We must innovate to avoid a food crisis. AAP

To feed the world, farming emissions must rise

FOOD SECURITY - Agriculture is one of the few industries in the world in which emissions must rise. The carbon footprint of farming will become larger over the next 40 years as we feed a rapidly growing…
The world’s population will be 9 billion by 2100. How will we feed ourselves? Herry Lawford/Wikimedia Commons

Time to modify the GM debate

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…

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