Monday 8 August 2011

E Waste: A Growing Industry & Environmental Threat

Like China, India is now confronted with the huge problem of e-waste - both locally generated and internationally imported - and also both a lucrative industry and yet also a serious threat to human health and the environment.

While there have been some initiatives to set regulations for e-waste management, overall, these hazardous wastes are still typically dismantled and recycled by hand in India in unorganized scrapyard settings that lack safeguards and government guidelines. Here we as responsible citizens of the country should ensure our e waste is handled in the right manner by giving away the e- waste to only those recyclers who are registered with Government bodies like Central Pollution Control Board (CPCB) and Ministry of Environment & Forests.

Large e-waste centre’s exist in Delhi, Meerut, Ferozabad, Chennai, Bangalore and Mumbai, with 25,000 recyclers working in Delhi alone. Workers are poorly-protected in an environment where e-waste from PC monitors, PCBs, CDs, motherboards, cables, toner cartridges, light bulbs and tube-lights are burned in the open, releasing lead, mercury toxins into the air. Metals and non-degradable materials such as gold and platinum, aluminium, cadmium, mercury, lead and brominated flame-retardants are retrieved.

E waste is becoming a means of livelihood for unorganized recyclers. Due to lack of awareness, they are risking their health and the environment as well. They use strong acids to retrieve precious metals such as gold. Working in poorly-ventilated enclosed areas without masks and technical expertise results in exposure to dangerous and slow-poisoning chemicals.”

Trade in e-waste, like that in other scrap, is dominated by the ‘informal’ sector. Although the waste trade sector in India is known as part of the ‘informal’ sector, it has a system that is highly organized with extensive co-ordination in an established network.

India annually generates $1.5 billion worth of e-waste domestically, with the booming IT sector being the largest contributor, as 30 percent of its machines reach obsolescence annually. Bangalore alone generates 8,000 tons a year. A report put out by International Resource Group (IRG) estimates that by 2012, India’s domestic waste alone will amount to 1,600,000 tons.

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