Nutritional indicators to assess the sustainability of the Mediterranean diet
There is increasing evidence of the multiple effects of diets on public health nutrition, society and environment. Sustainability and food security are closely inter-related. The traditional Mediterranean diet (MD) is recognized as a healthier dietary pattern with a lower environmental impact. As a case study, the MD may guide innovative inter-sectorial efforts to counteract the degradation of ecosystems and loss of biodiversity and homogeneity of diets due to globalization, through the improvement of sustainable healthy dietary patterns.