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<h4 class="dechead">On One Hand: E-Waste Can Be Very Hazardous
There's little doubt that electronic waste, or "e-waste," poses one of the most serious environmental hazards of the 21st century. Currently, about 90 percent of all electronics are simply thrown away. They end up in landfills, where they contaminate the soil, air and groundwater with toxic substances like mercury, lead, cadmium, americium, sulfur compounds, PCBs and beryllium oxide.
On the Other: The Risks Can Be Reduced With Careful Handling
Like all hazardous things, electronics pose little risk if disposed of responsibly. Most components in an electronic device can be recycled, from the heavy metals and plastic resins in printed circuit boards to the non-hazardous metals and plastics in the wiring and case. Organizations like The Electronic TakeBack Coalition can help you find a responsible recycler or e-Steward with relative ease.
Bottom Line
E-waste can be extremely hazardous to the environment if it isn't properly disposed of, because many electronic components contain toxic substances. However, responsible recycling with the appropriate organization, e-Steward or manufacturer can reduce the environmental hazard significantly.
Source:
National Geographic Online: High Tech Trash
The Electronics TakeBack Coalition: Guide to Recycling Your Electronics
FindLaw: Responsible E-Waste Disposal
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