Why are discarded electronics potentially harmful?
Electronic equipment contains heavy metals and other materials that, if improperly managed, can become hazardous to human health and our environment.
Cadmium: The largest source of cadmium in mincipal waste is rechargeable nickel-cadmium (NiCad) batteries, commonly found in laptop computers.
Lead: Televisions and computer monitors contain cathode ray tubes (CRTs), which contain leaded glass and are the largest source of lead in municipal waste.
Mercury: Electronic waste is a leading source of mercury in municipal waste.
Addtionally, electronics often contain precious metals, engineered plastics, glass, and other manufactured materials. When electronics are discarded, these valuable component resources are lost and must be replaced--by new products made from virgin materials via processes that generate even MORE pollution.
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