1. Linking sustainability to the healthy eating patterns of the Dietary Guidelines for Americans: a modelling study 
Nicole Tichenor Blackstone, PhD, Naglaa H El-Abbadi, MPH, Prof Margaret S McCabe, JD, Timothy S Griffin, PhD, Prof Miriam E Nelson, PhD 
The Lancet Planetary Health 
Volume 2, Issue 8, Pages e344-e352 (August 2018)
DOI: /S (18)
Copyright © 2018 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY NC-ND 4.0 license Terms and Conditions

2. Figure 1
Process and datasets used to assign life cycle impacts to pattern foods
NHANES=National Health and Nutrition Examination Survey.
The Lancet Planetary Health 2018 2, e344-e352DOI: ( /S (18) )
Copyright © 2018 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY NC-ND 4.0 license Terms and Conditions

3. Figure 2
Environmental impacts of the healthy diet patterns in the 2015–20 Dietary Guidelines for Americans for a 2000 kcal per day diet
The diet pattern with the highest impact in each category is 100% and impacts of other diet patterns are relative to it. MED=healthy Mediterranean-style. US=healthy US-style. VEG=healthy vegetarian.
The Lancet Planetary Health 2018 2, e344-e352DOI: ( /S (18) )
Copyright © 2018 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY NC-ND 4.0 license Terms and Conditions

4. Figure 3
Individual food group contributions to the environmental impacts of the healthy diet patterns in the 2015–20 Dietary Guidelines for Americans for the 2000 kcal per day diet
(A) Healthy US-style pattern; (B) healthy Mediterranean-style pattern; and (C) healthy vegetarian pattern. Contributions are given as a proportion of overall impact of all food groups (100%).
The Lancet Planetary Health 2018 2, e344-e352DOI: ( /S (18) )
Copyright © 2018 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY NC-ND 4.0 license Terms and Conditions

5. Figure 4
Protein subgroup contributions to servings and environmental impacts in the healthy US-style pattern
Contributions are given as a proportion of overall servings or impact of protein (100%).
The Lancet Planetary Health 2018 2, e344-e352DOI: ( /S (18) )
Copyright © 2018 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY NC-ND 4.0 license Terms and Conditions