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Developing nations will produce more e-waste than developed ones by 2016 | If a new research is to be believed, then developing countries will produce double the electronic waste (e-waste) of developed countries by 2016. The study foresees
in 2030 developing countries discarding 400 million - 700 million obsolete personal
computers per year compared to 200 million - 300 million in developed countries.
Eric Williams and colleagues cite a dramatic increase in ownership of PCs and
other electronic devices in both developed and developing countries. At the same
time, technological advances are shrinking the lifetime of consumer electronics
products, so that people discard electronics products sooner than ever before.
That trend has led to global concern about environmentally safe ways of disposing
of e-waste, which contains potentially toxic substances. The scientists used a
computer model to forecast global distribution of discarded PCs. They concluded
that consumers in developing countries would trash more computers than developed
countries by 2016, with the trend continuing and escalating thereafter. "Our central
assertion is that the new structure of global e-waste generation discovered here,
combined with economic and social considerations, call for a serious reconsideration
of e-waste policy," the report noted. The study has been published in ACS' semi-monthly
journal Environmental Science & Technology. |
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