Evidence map›Paper›PMID 39525324›Full record

ReviewFood & nutrition research2024

Integrating environmental sustainability into food-based dietary guidelines in the Nordic countries.

Ellen Trolle, Jelena Meinilä, Hanna Eneroth, Helle Margrete Meltzer, Inga Þórsdóttir, Thorhallur Halldorsson, Maijaliisa Erkkola

Abstract readReview
In one paragraph

Review in Food & nutrition research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Ellen TrolleNational Food Institute, Technical University of Denmark, Kgs. Lyngby, Denmark.
Jelena MeiniläDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.
Hanna EnerothDepartment of Risk Benefit Assessment, Swedish Food Agency, Uppsala, Sweden and Department of Energy and Technology, Swedish University of Agricultural Sciences, Uppsala, Sweden.
Helle Margrete MeltzerNorwegian Institute of Public Health, Oslo, Norway.
Inga ÞórsdóttirFaculty of Food Science and Nutrition and Unit for Nutrition Research at the Health Science Institute, School of Health Sciences, University of Iceland.
Thorhallur HalldorssonFaculty of Food Science and Nutrition and Unit for Nutrition Research at the Health Science Institute, School of Health Sciences, University of Iceland.
Maijaliisa ErkkolaDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The overall aim of this paper was to provide background knowledge to the Nordic Nutrition Recommendations 2023 Committee for integrating environmental sustainability in a framework for national Food-Based Dietary Guidelines (FBDG) within the Nordics and Baltics. Additionally, this paper aims to give an overview of recent Nordic scientific literature on environmental impact of foods and dietary patterns and of the FBDG of the Nordics. Finally, we suggest methods for developing national sustainable FBDG. Nordic and Baltic studies on sustainability of diets were searched in August 2022 and complemented with additional relevant literature. The studies show that current diets are far from environmentally sustainable, exceeding planetary boundaries for most impact categories; meat and dairy products being the largest contributors to dietary greenhouse gas emissions (GHGEs) and land use. Scenario, modelling, optimisation and intervention studies confirm the potential of shifting towards more plant-based diets to improve overall diet quality in terms of both health and environmental sustainability. Such diets comprised of vegetables, fruits, legumes, potatoes, whole grain and refined cereal products, nuts, seeds and vegetable oils, with animal foods in moderate or limited amounts. The FBDG in the Nordics promotes more plant-based diets than the current average diet but could improve from further integration of environmental sustainability. To form basis for sustainable FBDG dietary modelling at the national level, prioritising health outcomes and nutritional adequacy is essential. Second, integrating environmental sustainability involves estimating the impact of food choices and amounts on GHGE, land and water use, eutrophication and biodiversity loss. Exploring positive and negative implications of fortified foods and supplementation in relation to nutrient intake, health and environmental sustainability may be needed. Implementing dietary transition requires solutions beyond FBDG to ensure affordability, acceptability and ease of adaption.

Indexed as

animal-baseddietdietary pattern recommendationenvironmental impactnutritionplant-basedscenarioscoping review

Identifiers

PMID39525324
PMCPMC11549731

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 OpenQuestion graph.