Title
Institutional disposition and management of end-of-life electronics
Date Issued
15 June 2011
Access level
metadata only access
Resource Type
journal article
Author(s)
Babbitt C.
Williams E.
Arizona State University
Abstract
Institutions both public and private face a challenge to develop policies to manage purchase, use, and disposal of electronics. Environmental considerations play an increasing role in addition to traditional factors of cost, performance and security. Characterizing current disposition practices for end-of-life electronics is a key step in developing policies that prevent negative environmental and health impacts while maximizing potential for positive social and economic benefits though reuse. To provide a baseline, we develop the first characterization of quantity, value, disposition, and flows of end-of-life electronics at a major U.S. educational institution. Results of the empirical study indicate that most end-of-first-life electronics were resold through public auction to individuals and small companies who refurbish working equipment for resale or sell unusable products for reclamation of scrap metal. Desktop and laptop computers sold for refurbishing and resale averaged U.S. $20-100 per unit, with computers sold directly to individuals for reuse reaching $250-350 per unit. This detailed assessment was coupled with a benchmarking survey of end-of-life electronics management practices at other U.S. universities. Survey results indicate that while auctions are still commonplace, an increasing number of institutions are responding to environmental concerns by creating partnerships with local recycling and resale entities and mandating domestic recycling. We use the analyses of current disposition practices as input to discuss institutional strategies for managing electronics. One key issue is the tension between benefits of used equipment sales, in terms of income for the institution and increased reuse for society, and the environmental risks because of unknown downstream practices. © 2011 American Chemical Society.
Start page
5366
End page
5372
Volume
45
Issue
12
Language
English
OCDE Knowledge area
Ingeniería ambiental Ingeniería eléctrica, Ingeniería electrónica
Scopus EID
2-s2.0-79959256996
PubMed ID
Source
Environmental Science and Technology
ISSN of the container
0013936X
Sources of information: Directorio de Producción Científica Scopus