About E waste
- Electronic waste or e-waste is generated when electronic and electrical equipment become unfit for their originally intended use or had crossed the expiry date.
- Examples: Computers, servers, mainframes, monitors, compact discs (CDs), printers, scanners, calculators, fax machines, battery cells, cellular phones, TVs, iPods, medical apparatus, washing machines, refrigerators, and air conditioners are examples of e-waste (when unfit for use).
- E-waste typically consists of metals, plastics, cathode ray tubes (CRTs), printed circuit boards, cables, and so on.
- The presence of toxic substances such as liquid crystal, lithium, mercury, nickel, polychlorinated biphenyls (PCBs), cadmium, chrome, cobalt, copper, and lead, makes it very hazardous.
- International E-Waste Day has been observed on 14th October since 2018.
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