Title: Electronic waste | Britannica
Headings: Electronic waste
Electronic waste
Impacts on human health
Environmental impacts
Classification
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Electronic waste

Content: Given that the information and technology revolution has exponentially increased the use of new electronic equipment, it has also produced growing volumes of obsolete products; e-waste is one of the fastest-growing waste streams. Although e-waste contains complex combinations of highly toxic substances that pose a danger to health and the environment, many of the products also contain recoverable precious materials, making it a different kind of waste compared with traditional municipal waste. electronic waste
Electronic waste in a garbage dump. © Clarence Alford/Fotolia
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waste disposal
Electronic waste, or e-waste, is electronic equipment that has ceased to be of value to users or that no longer satisfies...
Globally, e-waste constitutes more than 5 percent of all municipal solid waste and is increasing with the rise of sales of electronic products in developing countries. The majority of the world’s e-waste is recycled in developing countries, where informal and hazardous setups for the extraction and sale of metals are common. Recycling companies in developed countries face strict environmental regulatory regimes and an increasing cost of waste disposal and thus may find exportation to small traders in developing countries more profitable than recycling in their own countries. There is also significant illegal transboundary movement of e-waste in the form of donations and charity from rich industrialized nations to developing countries. E-waste profiteers can harvest substantial profits owing to lax environmental laws, corrupt officials, and poorly paid workers, and there is an urgent need to develop policies and strategies to dispose of and recycle e-waste safely in order to achieve a sustainable future. Impacts on human health
The complex composition and improper handling of e-waste adversely affect human health.