1. •• Stockholm Resilience Centre. Planetary boundaries research [text]. Retrieved February 13, 2017, from
http://www.stockholmresilience.org/research/planetary-boundaries.html
. 2012. Provides support for Figure 1.
2. Food and Agriculture Organization of the United Nations (FAO). Global food losses and food waste. Extent, causes and prevention. 2011. Rome, Italy.
3. • Food and Agriculture Organization of the United Nations (FAO). Food for cities. 2016. Rome, Italy. Provides relevant data on amount of food produced and wasted worldwide.
4. Cuéllar A, Webber M. Wasted food, wasted energy: the embedded energy in food waste in the United States. Environmental Science & Technology. 2010;44(16):6464–9. doi:
10.1021/es100310d
.
5. WRI. Installment 2 of “Creating a sustainable food future”—reducing food loss and waste. World Resource Institute, United Nations Environment Program, Working Paper 2013, pp. 1–39, June 2013. 2013. Retrieved from
https://www.wri.org/sites/default/files/reducing_food_loss_and_waste.pdf
.