The vast majority of people care about animal welfare, but factory farming continues growing. Will animals always suffer?
In a brilliant new piece
@KojiFlynnDo &
@MartinVGould argue there’s a Kuznets curve for animal welfare: we can turn things around.
worksinprogress.co/issue/wil…
• Demand for meat rises with wealth – South Korea went from eating about 4kg of meat per person per year in the 1960s to 120kg now. But rich countries often plateau at around 150kg per person per year, and in some, it’s begun to decline.
• Factory farming follows wealth. More than 80 billion land animals are slaughtered every year, and including fish more than doubles that number.
• Animals are one of the clearest examples where welfare has gotten worse over the long term.
It doesn’t have to stay this way. Like the classic Kuznets curve, where industrialization once meant worsening pollution, rich countries have managed to turn things around, cleaning the air we breathe; we can do the same for animal welfare.
Some improvements to farm animal welfare would be very cheap: it costs just 1-2 cents extra per egg for hens to be cage-free, and now 45% of hens in the US, 62% in the EU and 82% in the UK are.
Alternative meats are currently more expensive, but cheaper methods might reduce their costs like previous technological cost curves have done.
But there are other reforms too: in-ovo sexing, for example, involves identifying the sex of chicks while still in the egg, could spare the billions of male chicks each year who are gassed or ground up on their first day of life.
I learnt a lot from this article and loved it. Let’s bend the curve! You can read it in full here:
worksinprogress.co/issue/wil…