Electronic wastes (e-wastes) have become one of the largest and fastest-growing sources of pollution globally, because of the high demand for electronic gadgets and smart devices. These two volumes of Electronic Wastes cover state-of-art of composition of electronic-wastes, toxic impacts on natural resources due to improper disposal of e-wastes, application of bioremediation strategies and exploitation of microbes for e-waste management. The work presents integrated approaches for e-waste management and technological advancements and strategies for valorization and development of value-added products from e-wastes.  These two volumes are useful to researchers and policy makers to make rational decisions on sustainable management for a circular economy.
