Quellen Nachhaltige Ernährung https://www.regenwald-schuetzen.org/handeln/nachhaltige-ernaehrung/quellen-zum-themenkomplex-nachhaltige-ernaehrung
Online unter oxfordmartin.ox.ac.uk/news/201603-plant-based-diets.
Online unter oxfordmartin.ox.ac.uk/news/201603-plant-based-diets.
unequal-distribution-of-household-carbon-footprints-in-europe-and-its-link-to-sustainability/F1ED4F705AF1C6C1FCAD477398353DC2