A Most Recent Comprehensive Study of E-Waste Management Practices & Process and Some Recommendations in Prospect of Bangladesh

Abstract

"E-waste" is a popular, informal name for electronic products nearing the end of their useful life. E-wastes
are considered dangerous, as certain components of some electronic products contain materials that are hazardous,
depending on their condition and density. The growth of e-waste has significant economic and social impacts. The
increase of electrical and electronic products, consumption rates and higher obsolescence rate leads to higher generation
of e-waste. Hazardous and toxic materials from e-wastes and scrap recycling business are polluting the air, soils and
water ways and also a threat to human health. Discarded computers, televisions, stereos, copiers, fax machines, electric
lamps, cell phones, audio equipment and batteries if improperly disposed can leach lead and other substances into soil
and groundwater. Many of these products can be reused, refurbished, or recycled in an environmentally sound manner
so that they are less harmful to the ecosystem. At present, there is a lack of awareness about the hazards of electronic
waste (or e-waste) and the ineffective management of the country’s e-waste has gained significant attention in
Bangladesh. Do we know what happens when we throw out our old electronic devices? Probably not, this paper
highlights the hazards of e-wastes, the need for its appropriate management and options that can be implemented.