Awasthi, Abhishek KumarHasan, MohammedMishra, Yogendra KumarPandey, Akhilesh KumarTiwary, Bhupendra NathKuhad, Ramesh C.Gupta, Vijai KumarThakur, Vijay Kumar2019-11-182019-11-182019-10-28Awasthi AK, Hasan M, Mishra YK, et al., Environmentally sound system for E-waste: Biotechnological perspectives. Current Research in Biotechnology, Volume 1, November 2019, pp. 58-642590-2628https://doi.org/10.1016/j.crbiot.2019.10.002http://dspace.lib.cranfield.ac.uk/handle/1826/14744The rapid e-waste volume is generating globally. At the same time, different recycling technologies, mainly the mechanical and chemical methods well studied, while the biological method is the most promising approach. Therefore, this article provides a comprehensive information about extracting valuable metals from e-waste. In addition, this article outlines the process and key opportunity for extraction of metals, identifies some of the most critical challenges for e-waste environmentally sound management practices, and opinions on possible solutions for exiting challenges, and emphasis on importance of advanced recycling technologies that can be utilized, in order to minimize the environmental impact causes due to improper recycling of e-waste.en© Cranfield University, 2015. All rights reserved. No part of this publication may be reproduced without the written permission of the copyright holder.Attribution 4.0 InternationalE-wasteEnvironmental problemPublic healthMetalsBiotechnologyArticle