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vendredi 17 octobre 2014

Info Post
By Jocelyn Davidson


New personal electronic devices age poorly, and obsolescence is built-in. The hottest new smart-phones enjoy a comparatively short life-span, and soon join the old CD players, miniature flip-phones, and big, boxy-looking PCs that are relegated to the attic or garage. Each consumer generates around twenty pounds of electronic garbage each year on average, and Dallas e-waste processing helps them recycle the old units responsibly.

Toxic materials are an important part of computer-based technologies. Prior to the introduction of flat-screen displays, massively heavy cathode-ray tubes included barium, a poisonous metal also used in automobile and lighting manufacturing. Circuit boards commonly contain cadmium, potentially harmful to kidneys and bones. Mercury, chromium, and even lead are other lethal metal components, often framed in plastics resistant to decay or flame.

Even though most buyers are aware of the critical need for recycling, the accumulating mountain of electronic by-products shows no sign of diminishing world-wide. Many countries have no official disposal policy, and even the environmentally progressive European Union accounts for only one-quarter of its own total. In the United States, figures are lower, and in some cases waste is profitably exported to Asian or African countries for metal extraction.

Ideally, manufacturers would take responsibility for recycling their own products, and steps are being taken to make that a reality. Computer equipment and television product makers must now offer free recycling services for their customers in Texas as well as several other states, and are also responsible for creating public awareness of these programs. While most participate, some insist this is a consumer issue only.

Even those who make an effort to safely dispose of old equipment have little idea of its final destination. In many areas neighborhood collection events are becoming popular, and some local businesses offer free pickup. Charitable organizations solicit old computers for re-purposing in schools or churches. In some cases equipment is simply sent to destination countries battling their own waste issues, and disassembled by workers enjoying few protections.

Once the garbage has been removed, there are few real assurances that it will not end up becoming part of a greater problem. Some receiving countries face such extreme poverty that they willingly trade environmental degradation in exchange for hard currency. In wealthier nations, local recycling programs that are the least costly to operate over time may not be the best long-term solution.

Some companies have become certified by independent agencies in an effort to reflect the seriousness of their intentions. Many states administer fines for ignoring current regulations, but there are no uniform national rules governing electronic waste processing. The growth of programs that collect raw electronic materials makes it very simple for people to get rid of old equipment, but employs few controls over the final destination.

People residing in Austin increasingly choose a recycling company that is willing to openly explain how the disposal process works, and whether the material is being internationally transported. Some firms have adopted tracking systems that follow individual shipments closely, including the final destination. This not only helps control environmental pollution, but also offers better protections for workers involved in the recycling effort.




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