The environmental impact of electronic waste the environmental impact of electronic waste from outdated television sets and computers to old cellular phones, vcrs and stereo systems, electronic waste abounds in the industrial world. A recent study of the environmental effects of the largest e-waste landfill in the world in guiyu, china, found airborne dioxins to be 100 times more prevalent than previously measured water pollution. Potential environmental and human health impacts of rechargeable lithium batteries in electronic waste daniel hsing po kang † , mengjun chen ‡ † , and oladele a ogunseitan † § † school of social ecology, university of california , irvine, california 92697, united states. This results in adverse socio-economic, public health and environmental impact of toxins in e-waste a study conducted in soil, air dust and human hair collected from an e-waste recycling site in bangalore, india, clearly found increased concentrations of trace elements such as lead, zinc, silver, cadmium and copper compared to reference sites [6.
Currently, an estimated 70 percent of e-waste handled in india is from other nations, but the unep estimates that between 2007 and 2020, domestic television e-waste will double, computer e-waste will increase five times, and cell phones 18 times. Electronic waste or e-waste is one of the emerging problems in developed and developing countries worldwide it comprises of a multitude of components with valuable materials, some containing toxic substances, that can have an adverse impact on human health and the environment. Effects of e-waste on environment through landfills when we throw out our computers, they wind up in landfills, causing the possibility of toxic metal leaching into the groundwater toxic metals in e-waste leach into our supply of resources, threatening their integrity. E-waste or electronic waste is the discarded electronic or electrical devices and equipment an electronic/electrical device reaches to the recycle stage due to end of its life cycle, new innovations in technology, or owing to the changing expectations of the consumers.
Lectrical and electronic waste (e-waste) is currently the largest growing waste stream it is hazardous, complex and expensive to treat in an environmentally sound manner, and there is a general lack of legislation or enforcement surrounding it. Epa and environmental protection administration taiwan (epat) coordinate the international e-waste management network (iemn), which has brought together environmental officials from asia, latin america, the caribbean, africa, and north america to exchange best practices on e-waste management since 2011. Impacts of weee (e-waste) despite making up only 2% of the trash in landfills, e-waste accounts for nearly 70% of the toxic heavy metals in these landfills the consequences of improper disposal of e-waste, both in landfills and other, non-designated dumping sites, are extremely serious, ranging from creating public health problems to polluting. Harmful effects harmful effects caused by improper computer & electronic waste recycling electronic waste affects nearly every system in the human body because they contain a plethora of toxic components including mercury, lead, cadmium, polybrominated flame retardants, barium and lithium. Electronic waste or e-waste describes discarded electrical or electronic devices used electronics which are destined for reuse, resale, salvage, recycling, or disposal are also considered e-waste used electronics which are destined for reuse, resale, salvage, recycling, or disposal are also considered e-waste.
Disposing of e-waste in landfills has the potential to cause severe human and environmental health impacts to avoid these risks, the electronic waste recycling act (senate bill 50) was signed into law in 2004. Washington - a rising mountain of hazardous electronic waste is putting workers in developing countries and the environment at risk some of the disused computers, cellphones, televisions and. Impacts of e-waste on the environment e-waste, or electronic waste, is waste from all sorts of electronics ranging from computers and mobile phones, to household electronics such as food processors, pressure, cookers etc.
Impact of electronic waste leading to environmental pollution ysitaramaiah 1 , mkusuma kumari 2 , 1 department of geology, 2 department of sociology, govt college for women, guntur, ap. E-waste is chemically and physically distinct from other forms of municipal or industrial waste it contains both valuable and hazardous materials that require special handling and recycling methods to avoid environmental contamination and detrimental effects on human health.
Verse environmental impact and harmful impact on human health retrieving the valuable and base metals is possible by recycling e-waste, but the high labour cost and the strict environmental leg. With the usage of electrical and electronic equipment (eee) on the rise, the amount of electrical and electronic waste (e-waste) produced each day is equally growing enormously around the globe recycling of valuable elements contained in e-waste such as copper and gold has become a source of income. According to a united nations environment program report titled waste crimes, up to 50 million tons of electronic waste—mainly computers and smartphones—are expected to be dumped in 2017. Recycling of e-waste is a growing trend and was initiated to protect human and environmental health mainly due to the widespread environmental pollution impacts of e-waste according to wikipedia, electronic waste or e-waste describes discarded electrical or electronic devices.