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by author Joe Skelton In 1988 the estimated number of personal computers worldwide was 105 million. By The disposal of these products, sometimes known as e-waste, is posing environmental and health risks because they contain a plethora of dangerous and toxic substances. For example, the conventional computer monitor may contain phosphor, barium, hexavalent chromium, and up to 4 kg of lead. Other materials typically found in e-waste include mercury, cadmium, beryllium, and brominated flame-retardants. Current figures indicate that only 10 percent of e-waste is recycled, and only a small portion of that refuse is handled in an environmentally responsible manner. Many government agencies as well as computer and electronic manufacturers have been slow to react to the mounting problem and hazard of e-waste. As a result, concerned citizens need to be proactive by purchasing products that have energy-efficient labels and are easily upgradeable. Check with government agencies to locate recycling depots that handle e-waste in an environmentally responsible manner. For more info, go to computertakeback.com.
Source: alive #E |
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