Australians happily pay more for free-range eggs, but that hasn’t translated to other animal products.
Nearly half the eggs sold in Australia are free-range, but only 5% of pork comes from pigs raised outdoors.
Farmer Michael Petefish walks through one of his soybean fields in southern Minnesota.
AP Photo/Jim Mone
The Trump administration's promise of $12 billion in aid to offset losses from retaliatory tariffs will not make up for the long-term consequences of a prolonged trade war.
There's plenty of evidence that modern swill-feeding would be safe, sustainable, and popular.
Cows produce a lot of methane. But there’s not much evidence a tax on beef would be effective in fighting greenhouse gas emissions.
A tax on beef isn't likely to achieve the intended outcome of reducing greenhouse gas emissions. Instead, it could create a spate of unintended consequences.
Feral pigs are found in every state and territory in Australia.
Swine brucellosis is spreading from Queensland into New South Wales. It's carried by feral pigs and poses a real risk the people and dogs that hunt them.
Nearly one-third of tropical animal species face extinction if humans do not curb our growing appetites for beef, pork and other land-intensive meats. The Panamanian golden frog bred by the Vancouver Aquarium in this 2014 file photo may be extinct in its natural habitat.
(THE CANADIAN PRESS/Darryl Dyck)
As much as one-third of animal species in the tropics could be eradicated if their habitats continue to be converted for monoculture farming. We can all do something to make a difference.
Australian consumption of chicken and pork both now far outstrip beef, mutton and lamb.
Total meat consumption per capita in Australia has been stable since the 1960s but the type of meat consumed has changed significantly. Chicken and pork both now far outstrip beef, mutton and lamb.
Your local supermarket offers a variety of hams.
Free range, sow stall free - you'll find a number of different types of ham on the market this Christmas. But what do they mean?
One of the major reasons for the lack of growth in pig production is high pig feed costs.
High feed costs is limiting pig production in Africa. There are alternatives. The industry must find ways to use available feeds from industries that process agricultural products
Australians are becoming more aware of where their meat comes from, but it’s still and ethical minefield.
A new SBS doco will spark more questions about if and how we should eat meat.
But what are the risks?
Growing human organs in pigs mean they’re doing our dirty work for us.
We're living longer and more ill lives – could we use animals to grow human organs for transplants?
A ready source of hearts…one day.
A baboon survived nearly three years with a pigs heart, so does that mean cross-species transplantation is imminent?
Turns out pigs have more boar in them than we thought.
A piggery in New South Wales.
A current bill before the New South Wales Parliament proposes to end the use of sow-stalls.
Friend or food?
The morality of which animals we can and can't eat doesn't stand up to scrutiny.
Make the next one a single.
Ronald Wittek / EPA
Lots of animals consume alcohol but only humans do it to get drunk.
Marketing meat in Goma, Democratic Republic of Congo.
Foundation essay: This article is part of a series marking the launch of The Conversation in the US. Our foundation essays are longer than our usual comment and analysis articles and take a wider look…