1. UN. (2016). Transforming our world: The 2030 agenda for sustainable development. United Nations: New York, USA.
2. UN. (2021). More than 100 countries discuss visions for national food futures to accelerate global action ahead of September Summit. Food Systems Summit 2021. Retrieved from https://www.un.org/en/food-systems-summit/news/more-100-countries-discuss-visions-national-food-futures-accelerate-global. Accessed June 19, 2021
3. UN. (2021). About the Summit. Food Systems Summit 2021. Retrieved from http://unstats.un.org/unsd/methods/m49/m49regin.htm. Accessed June 25, 2021
4. FAO. (2015). FAO and the 17 Sustainable Development Goals. Food and Agriculture Organization of the United Nations and World Health Organization Rome, Italy.
5. Röös, E., Sundberg, C., Tidåker, P., Strid, I., Hansson, P.-A. (2013). Can carbon footprint serve as an indicator of the environmental impact of meat production? Ecological Indicators, 24, 573–581. https://doi.org/10.1016/j.ecolind.2012.08.004