Two recently published meta-analyses, one on meat and another on milk, conclude that levels of polyunsaturated fatty acids (PUFA) and omega-3 fatty acids are higher in the organic versions of both. This is being widely reported as evidence that organic meat and milk is healthier, but a closer look at these two studies shows a different picture.
The organic false dichotomy
I am going to start with what I consider to be the biggest problem with how both studies are being presented and reported. This relates to a deeper issue – the false dichotomy of organic vs conventional. In my opinion, we should use whatever farming techniques prove to be best (for the quality of the food, sustainability, cost-effectiveness, and environmental impact) regardless of whether or not they are considered organic.
While proponents of organic farming claim that for them food quality and sustainability are the real issue, they aren’t. Organic techniques are based on the appeal to nature, not an evidence-based approach to best practices. (more…)