References:

Chandrasekhar, M., & Das, S. (2020). A review on recycling of metals and plastics from waste streams. Journal of Material

Hoornweg, D., Bhada-Tata, P., & Kennedy, C. (2013). Environment: Waste production must peak this century. Nature, 502(7473), 615-617.

Kaza, S., Yao, L. C., Bhada-Tata, P., & Van Woerden, F. (2018). What a waste 2.0: a global snapshot of solid waste management to 2050. World Bank Publications.

Bureau of International Recycling. (2019). Benefits of Recycling.

Environmental Protection Agency. (2021). Advancing Sustainable Materials Management: Facts and Figures.

Institute of Scrap Recycling Industries. (n.d.). Recycling Simplified: A Guide for Household Recycling.

National Recycling Coalition. (2019). NRC Recycling Markets Directory.

U.S. Department of Energy. (2019). Recycling Basics.

Shen, L., & Worrell, E. (2019). Recycling of metals: A review. Journal of Cleaner Production, 212, 930-942.

Tarragó, M., Font, X., Colomer, F.J., & Gabarrell, X. (2015). Recycling of composite materials. Chemical Engineering Transactions, 43, 211-216.

United Nations Environment Programme. (2020). Global waste management outlook.

Environmental Protection Agency. (2021). Advancing Sustainable Materials Management: Facts and Figures.