Supplementary Materials

Reducing food's environmental impacts through producers and consumers

J. Poore and T. Nemecek

Materials/Methods, Supplementary Text, Tables, Figures, and/or References

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  • Materials and Methods
  • Supplementary Text
  • Figs. S1 to S14
  • Tables S1 to 17
  • Captions for Data S1 and S2
  • References
Data S1
Additional reference lists.
This file contains references for all studies used in the meta-analysis, all studies not used with justifications based on inclusion criteria, and the list of authors who contributed additional data to this study. Detailed notes on locations of data within each published study, how study data were supplemented with data provided by authors, and details of the recalculations performed, are provided in the 'Notes' column in the original model. This model is freely available for download from the link in this study.
Data S2
Data in spreadsheet format.
This file contains randomized and resampled data by product at the 5th-, 10th-, 90th-, and 95th-percentiles, mean and median; data without randomization at the minimum and maximum; and GHG emissions under IPCC AR4 and AR5 characterizations. Data are provided under different functional units: Retail Weight; Nutritional Units (table S1); and food balance sheet equivalent weights (ref. 129). Sample sizes are provided for each indicator by n = observations and n = farm/regional inventories, where one observation is a line in the database and can represent multiple similar farms. This file also includes measures of skew by product, and R2, p-values, and sample sizes from the regressions in figs. S4, and S5.