Journal article
E-waste recycling and resource recovery: A review on technologies, barriers and enablers with a focus on Oceania
Metals, Vol.11(8), Article 1313
2021
Abstract
Electronic e-waste (e-waste) is a growing problem worldwide. In 2019, total global production reached 53.6 million tons, and is estimated to increase to 74.7 million tons by 2030. This rapid increase is largely fuelled by higher consumption rates of electrical and electronic goods, shorter life cycles and fewer repair options. E-waste is classed as a hazardous substance, and if not collected and recycled properly, can have adverse environmental impacts. The recoverable material in e-waste represents significant economic value, with the total value of e-waste generated in 2019 estimated to be US $57 billion. Despite the inherent value of this waste, only 17.4% of e-waste was recycled globally in 2019, which highlights the need to establish proper recycling processes at a regional level. This review provides an overview of global e-waste production and current technologies for recycling e-waste and recovery of valuable material such as glass, plastic and metals. The paper also discusses the barriers and enablers influencing e-waste recycling with a specific focus on Oceania.
Details
- Title
- E-waste recycling and resource recovery: A review on technologies, barriers and enablers with a focus on Oceania
- Authors/Creators
- J. Van Yken (Author/Creator)N.J. Boxall (Author/Creator)K.Y. Cheng (Author/Creator)A.N. Nikoloski (Author/Creator)N.R. Moheimani (Author/Creator)A.H. Kaksonen (Author/Creator)
- Publication Details
- Metals, Vol.11(8), Article 1313
- Publisher
- MDPI
- Identifiers
- 991005543840607891
- Copyright
- © 2021 by the authors
- Murdoch Affiliation
- School of Environmental and Conservation Sciences; Harry Butler Institute; Centre for Water, Energy and Waste; Algae R&D Centre
- Language
- English
- Resource Type
- Journal article
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- Domestic collaboration
- Citation topics
- 6 Social Sciences
- 6.115 Sustainability Science
- 6.115.1554 Circular Economy
- Web Of Science research areas
- Materials Science, Multidisciplinary
- Metallurgy & Metallurgical Engineering
- ESI research areas
- Materials Science