References

1. Steel & Aluminum:
   https://www.metalrecyclesforever.eu/
   
   https://www.cancentral.com/recycling-sustainability/metal-recycles-forever
   
   Glass: https://www.gpi.org/glass-recycling-facts
   
   Plastics: https://blog.nationalgeographic.org/2018/04/04/7-things-you-didnt-know-about-plastic-and-recycling/#:~:text=RECYCLING%20PLASTIC%20DOWNGRADES%20ITS%20QUALITY.&text=Every%20time%20plastic%20is%20recycled,can%20no%20longer%20be%20used.
   
   Liquid carton: https://zerowasteeurope.eu/

2. Steel:The GlobalMetal Recycling Market – GLOBAL RECYCLING (global-recycling.info)

   Alu: Methods for Aluminium Recycling | EcoMENA

   Glass: Glass recycling – Current market trends - recovery (recovery-worldwide.com)

   Plastic: Ellen MacArthur Foundation

   Liquid cartons or Aseptic beverage cartons  recycling rate calculated based on (18%in US + 51% in EU ) *0.75% (the % of paper in the construction = 26% Source: Recycling of Aseptic Beverage Cartons: A Review

   Gordon L. Robertson, Robertson, G.L. Recycling of Aseptic Beverage Cartons: A Review. Recycling 2021, 6, 20. https://doi.org/10.3390/recycling6010020, Received: 16 February 2021. Accepted: 9 March 2021 Published: 11 March 2021 Publisher’s Note: MDPI stays neutral with regard to jurisdictional claims in published maps and institutional affiliations. Copyright: © 2021 by the author. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons. Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). School of Agriculture & Food Sciences, University of Queensland, Brisbane, QLD 4072, Australia; g.robertson@uq.edu.au

3. Liquid carton: https://tandobeverage.com/juice-packaging/
   

   Plastic* depending on the type of plastic 

   Packaging and the Shelf Life of Orange Juice, Antonio López-Gómez, María Ros-Chumillas, and Yulissa Y. Belisario-Sánchez. Food Engineering and Agricultural Equipment Department. Technical University of Cartagena Cartagena, Spain

   Steel alu and glass; https://extension.usu.edu/preserve-the-harvest/research/storing-canned-goods

4. Source: NYU Stern CSB Sustainable Market Share Index 2021

   2022 Buying Green report conducted by the Boston Consulting Group (n=15,000+)

5. * Szaky, T., 2015, The Many Challenges of Plastic Recycling/Sustainable Brands and Stephenson, W., 2018, Why plastic recycling is so confusing/BBC
   Netherlands Institute for Sustainable Packaging (KIDV), KIDV Recycle Checks
   

1 CGRI (2022). The Circularity Gap Report.