Trade-offs and synergies between human health 
    and sustainability of Swiss dietary scenarios 
                  ,
    Christian Schader, Anita Frehner, Adrian Muller, Carsten Nathani, Birgit 
    Kopainsky, Alig Martina, Sabine Rohrmann, Christine Brombach, Julia Brandes, 
    Matthias Stucki, Matthias Stolze
    LCAFood2020, 14/10/2020
         Aims of the project
         1.      Define and analyse scenarios for future healthy and 
                 sustainable dietary patterns in Switzerland
         2.      Analyse how healthy dietary patterns support and/or 
                 contradict sustainability in the Swiss food system 
         3.      Derive target-group-specific recommendations for the 
                 realisation of sustainable and healthy dietary patterns
                                                                                                 22 January 2021            2
          Project approach
                    WP2: Assessment of dietary                                        WP3: Participatory definition
                    patterns and health impacts                                       of interventions and scenarios
         t
         en
         agemn                          WP4 / WP 5: Model-based integrated analysis
         ma                  NFP69-Phase 1 Model
         ect j                                                                            Global mass-flow model 
         or                  Dynamic simulation model       EE-IOM                                    SOLm
         P: 
         1P
         W
                     WP5: Trade-offs and synergies of                                      WP6: Dietary and policy
                     dietary patterns                                                      recommendations
                                                                                                  22 January 2021           3
              Identification of four dietary patterns in the Swiss 
              population on the basis of the menuCH study
                                               Swiss traditional                                              Western 1 - soft drinks and meat
                                                 n=744 (36.2%)                                                           n=383 (18.6%)
                                                  Non-alcoholic                                                           Non-alcoholic
                                                   	beverages         1                                                    	beverages         1
                               Alcoholic	beverages     1        Others                                Alcoholic	beverages      1        Others
                          Cereals	&	starchy           0.5               Sauces	&	seasoning        Cereals	&	starchy           0.5               Sauces	&	seasoning
                     Red	&	processed	                  0                    Savoury	snacks   Red	&	processed	                  0                   Savoury	snacks
                                meat                 -0.5                                              meat                  -0.5
                         White	meat                   -1                      Cakes              White	meat                   -1                     Cakes
                                Fish                                         Chocolate                  Fish                                         Chocolate
                           Fruits	&	nuts                                 Milk	&	dairy              Fruits	&	nuts                                 Milk	&	dairy
                                   Vegetables                       Eggs                                   Vegetables                      Eggs
                                                Soups     Added	fats                                                    Soups     Added	fats
                                   Western 2  - alcohol, meat and starchy                                                   Prudent
                                                 n=444 (21.6%)                                                           n=486 (23.6%)
                                                  Non-alcoholic                                                           Non-alcoholic
                                                   	beverages         1                                                    	beverages         1
                               Alcoholic	beverages              Others                                Alcoholic	beverages     1         Others
                                                      1
                          Cereals	&	starchy           0.5               Sauces	&	seasoning        Cereals	&	starchy          0.5                Sauces	&	seasoning
                     Red	&	processed	                 0                     Savoury	snacks   Red	&	processed	                 0                    Savoury	snacks
                                meat                 -0.5                                              meat                  -0.5
                         White	meat                   -1                      Cakes              White	meat                   -1                     Cakes
                                                                                                                                                                       Krieger et al. 
                                Fish                                         Chocolate                  Fish                                         Chocolate               2019, 
                                                                                                                                                                          Nutrients
                           Fruits	&	nuts                                  Milk	&	dairy             Fruits	&	nuts                                 Milk	&	dairy
                                   Vegetables                       Eggs                                   Vegetables                      Eggs                                    4
                                                Soups     Added	fats            Krieger et al., in revision             Soups     Added	fats
                     Figure 1: Food consumption profiles in the four dietary patterns relative to the overall population 
                     Energy-standardised consumptions of the 17 food categories were centered and reduced for the overall study population 
                     (z-standardisation). Each axis of the radar plots indicates the mean of the centered-reduced energy-standardised consumption 
                     of one food category within one dietary pattern, i.e. how the consumption in a dietary pattern deviates from the consumption in 
                     the overall population. A positive (respectively negative) value indicates a consumption above (respectively below) the mean of the 
                     overall population. 1Others include meat substitutes, milk substitutes and meal replacements (all categories are described in 
                     Supplementary table 1).