Evidence mapPaperPMID 41340667Full record

ArticleFrontiers in nutrition2025

Nutritional, health and environmental dimensions of Swiss food consumption trends.

Alba Reguant-Closa, Daria Loginova, Eric Mehner, Stefan Mann, Thomas Nemecek

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Article in Frontiers in nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Alba Reguant-ClosaLife Cycle Assessment Research Group, Agroscope, Zürich, Switzerland.
Daria LoginovaDepartment of Socioeconomics, Agroscope, Ettenhausen, Switzerland.
Eric MehnerLife Cycle Assessment Research Group, Agroscope, Zürich, Switzerland.
Stefan MannLife Cycle Assessment Research Group, Agroscope, Zürich, Switzerland.
Thomas NemecekLife Cycle Assessment Research Group, Agroscope, Zürich, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Food has a considerable environmental impact beyond its effects on the nutritional and health status of the population. Food consumption changes over time and is influenced by diverse socioeconomic factors. This study aimed to evaluate the nutritional, health, and environmental (NHE) dimensions of foods commonly consumed by the Swiss population, assess consumption trends in combination with the NHE dimensions from 1990 to 2017 at the food and diet levels, and suggest recommendations for consumption pattern improvement. Methods: The nutrient rich food index 10.3 (NRF10.3) was used to evaluate the nutritional dimension, while the health nutritional index (HENI) evaluated the health effects of dietary intake. The environmental dimension of the foods was assessed by LCA using the SALCA method v2.0.1. To evaluate consumption trends, we used data on Swiss household-level purchases provided by the Swiss Federal Statistical Office for the years 1990, 2000, 2010, and 2017. Using regression analysis, we estimated the trends of NHE dimensions combined with consumption at the productand household diet levels. Results: The analysis showed many trades-offs between the dimensions. At the food group level, the decreased consumption of all meat except poultry had a positive nutritional and health impact while decreasing theoverall environmental impact of meats. At the diet level, an increase in nutritional density was observed over time, while the HENI index was higher in 2000. The environmental dimension was highly dependent on which impact category was observed. Discussion: Three main recommendations can be drawn from this study: First, it is important to include several dimensions in food and diet analysis. Second, decreasing red and processed meat and increase of poultry consumption through the years can maintain the nutrient density of the diets, improve its health impacts, and decrease the majority of the environmental impact categories compared to diets with high red meat consumption. Third, the consumption of pulses, fruits, vegetables, and nuts was very low compared to the recommendations, but increasing it can improve all the dimensions studied.

Indexed as

dietary recommendationsenvironmentfood consumptionhealthnutritiontrend analysis

Identifiers

PMID41340667
PMCPMC12671387

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.