Figure 2. Trends in recycling adoption of metals (2014–2018), paper & cardboard (2003–2023), plastics (2000–2023), and glass (2009–2019). Adapted from Chen et al. (2020), FAO (n.d.), Gorman et al. (2022), OECD (2022a), and Plastics Europe (2022, 2023, 2024a).
Sources: Chen, D. M.-C., Bodirsky, B. L., Krueger, T., Mishra, A., & Popp, A. (2020). The world’s growing municipal solid waste: Trends and impacts. Environmental Research Letters, 15(7), Article 074021; Food and Agriculture Organization of the United Nations. (n.d.). FAO‑FAOSTAT: Forestry production and trade [Data set]. Retrieved April 25, 2025; Gorman, M. R., Dzombak, D. A., & Frischmann, C. (2022). Potential global GHG emissions reduction from increased adoption of metals recycling. Resources, Conservation and Recycling, 184, Article 106424; Organisation for Economic Co‑operation and Development. (2022a). Global plastics outlook database [Data set]; Plastics Europe. (2022). Plastics – the facts 2022 [Report]; Plastics Europe. (2023). Plastics – the fast facts 2023 [Infographic]; Plastics Europe. (2024a). Plastics – the fast facts 2024 [Infographic].