Updating the Mediterranean Diet Pyramid towards Sustainability: Focus on Environmental Concerns

• Published in: International journal of environmental research and public health Vol. 17; no. 23; p. 8758
• Main Authors: Serra-Majem, Lluís, Tomaino, Laura, Dernini, Sandro, Berry, Elliot M., Lairon, Denis, Ngo de la Cruz, Joy, Bach-Faig, Anna, Donini, Lorenzo M., Medina, Francesc-Xavier, Belahsen, Rekia, Piscopo, Suzanne, Capone, Roberto, Aranceta-Bartrina, Javier, La Vecchia, Carlo, Trichopoulou, Antonia
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 25.11.2020; MDPI
• Subjects: Animals; Cattle; Collaboration; Cultural heritage; Diet, Mediterranean - statistics & numerical data; Environment; Environmental Sciences; Feeding Behavior; Food Supply - economics; Food Supply - statistics & numerical data; Humans; Nutrition; Nutrition Policy - economics; Nutrition Policy - trends; Program Evaluation; Sustainability; Mediterranean Area; Mediterranean diet pyramid; nutrition; sustainable diets; Mediterranean diet; food-based dietary guidelines; environmental concerns; sustainability; Mediterranean diet Mediterranean diet pyramid
• ISSN: 1660-4601; 1661-7827; 1660-4601
• DOI: 10.3390/ijerph17238758

Background: Nowadays the food production, supply and consumption chain represent a major cause of ecological pressure on the natural environment, and diet links worldwide human health with environmental sustainability. Food policy, dietary guidelines and food security strategies need to evolve from the limited historical approach, mainly focused on nutrients and health, to a new one considering the environmental, socio-economic and cultural impact—and thus the sustainability—of diets. Objective: To present an updated version of the Mediterranean Diet Pyramid (MDP) to reflect multiple environmental concerns. Methods: We performed a revision and restructuring of the MDP to incorporate more recent findings on the sustainability and environmental impact of the Mediterranean Diet pattern, as well as its associations with nutrition and health. For each level of the MDP we provided a third dimension featuring the corresponding environmental aspects related to it. Conclusions: The new environmental dimension of the MDP enhances food intake recommendations addressing both health and environmental issues. Compared to the previous 2011 version, it emphasizes more strongly a lower consumption of red meat and bovine dairy products, and a higher consumption of legumes and locally grown eco-friendly plant foods as much as possible.