Thursday, May 23, 2019
Electronic Waste
Electronic use up From Wikipedia, the free encyclopedia For the EC directive, see looseness galvanizing and Electronic Equipment directional. Defective and obsolete electronic equipment. Electronic swash, e- moulder, e- silicon chip, or waste galvanizing and electronic equipment (WEEE) describes discarded electrical or electronic devices. There is a lack of consensus as to whether the term should apply to resale, reuse, and refurbishing industries, or only to product that dis rest home non be apply for its intended purpose.Informal processing of electronic waste in develop countries may cause serious health and pollution problems, though these countries atomic number 18 also close likely to reuse and repair electronics. roughly electronic scrap components, such(prenominal) as CRTs, may contain contaminants such as lead, cadmium, beryllium, orbrominated flame retardants. Even in developed countries recycle and disposal of e-waste may involve monumental luck to workers and communities and great c atomic number 18 must be taken to empty unsafe exposure in recycle operations and l distributivelying of material such as heavy metals from landfills and incinerator ashes.Scrap industry and USA EPA officials agree that materials should be managed with caution. citation needed Contents hide 1 Definitions 2 Problems 3 Global slew issues 4 E-waste management o4. 1 recycle o4. 2 Consumer aw beness efforts o4. 3 Processing techniques o4. 4 Benefits of recycling 5 Electronic waste substances o5. 1 Hazardous o5. 2 Generally non-hazardous 6 examine also 7 References 8 Further reading 9 External links editDefinitionsHoarding (left), disassembling (center) and collecting (right) electronic waste in Bengaluru, India Electronic waste may be defined as discarded data processors, office electronic equipment, entertainment device electronics, prompt phones, television sets andrefrigerators. This definition embarrasss used electronics which are destine for reuse, re sale, salvage, recycling, or disposal. Others define the re-usables (working and repairable electronics) and secondary scrap (copper, steel, waxy, etc. to be commodities, and reserve the term waste for residue or material which is dumped by the buyer quite a than recycled, including residue from reuse and recycling operations. Because loads of bare(a) electronics are frequently commingled (good, recyclable, and non-recyclable), several public policy advocates apply the term e-waste broadly to all surplus electronics. Cathode ray tubes (CRT) are con spatial relationred one of the demandingest types to recycle. 1 CRTs have relatively laid-back concentration of lead and phosphors (not to be confused with phosphorus), some(prenominal) of which are necessary for the display.The unite States environmental Protection Agency (EPA) allow ins discarded CRT monitors in its category of hazardous household waste2 but considers CRTs that have been set aside for testing to be commodities i f they are not discarded, speculatively accumulated, or left unprotected from weather and opposite damage. Debate continues everyplace the distinction between commodity and waste electronics definitions. Some exporters are accused of deliberately leaving difficult-to-recycle, obsolete, or non-repairable equipment mixed in loads of working equipment (though this may also come through ignorance, or to avoid more costly treatment processes).Protectionists may broaden the definition of waste electronics in order to protect domestic markets from working secondary equipment. The high nourish of the computer recycling subset of electronic waste (working and reusable laptops, desktops, and components like RAM) underside help pay the cost of transportation for a larger number of unimportant pieces than posterior be achieved with display devices, which have slight (or negative) scrap comfort. In A 2011 report, Ghana E-Waste Country Assessment,3 found that of 215,000 tons of electroni cs imported to Ghana, 30% were brand new and 70% were used.Of the used product, the study concluded that 15% was not reused and was scrapped or discarded. This contrasts with published but uncredited claims that 80% of the imports into Ghana were being thin outt in primitive conditions. editProblems A fragment of discarded circuit board Rapid changes in technology, changes in media (tapes, software, MP3), falling prices, and planned obsolescence have resulted in a fast-growing surplus of electronic waste around the globe. Dave Kruch, CEO of Cash For Laptops, regards electronic waste as a chop-chop expanding issue. 4Technical solutions are available, but in most cases a legal framework, a collection system, logistics, and other services need to be implemented before a technical solution can be applied. Display units (CRT, LCD, LED monitors), Processors (CPU chips, RAM), and audio components have different useful lives. Processors are most frequently out-dated (by software) and are more likely to become e-waste, sequence display units are most often replaced while working without repair attempts, due to changes in wealthy nation appetites for new display technology.An estimated 50 one cardinal million tons of E-waste are produced each year. citation needed The USA discards 30 million computers each year and 100 million phones are disposed of in Europe each year. The environmental Protection Agency estimates that only 15-20% of e-waste is recycled, the rest of these electronics go directly into landfills and incinerators. 5 According to a report by UNEP titled, Recycling from E-Waste to Resources, the amount of e-waste being produced including mobile phones and computers could rise by as much as 500 percent over the next decade in more or less countries, such as India. 6 The United States is the world leader in producing electronic waste, tossing away close to 3 million tons each year. 7 China already produces about 2. 3 million tons (2010 estimate) do mestically, second only to the United States. And, despite having illegalisened e-waste imports, China remains a major e-waste dumping ground for developed countries. 7 Electrical waste contains hazardous but also valuable and scarce materials. Up to 60 elements can be found in complex electronics. In the United States, an estimated 70% of heavy metals in landfills comes from discarded electronics. 89 While there is agreement that the number of discarded electronic devices is increasing, there is considerable disagreement about the relative risk (compared to automobile scrap, for example), and strong disagreement whether curtailing trade in used electronics will improve conditions, or make them worse. According to an article in Motherboard, attempts to restrict the trade have driven reputable companies out of the supply chain, with unintended consequences. 10 editGlobal trade issues See also Electronic waste by country Electronic waste is often exported to exploitation countries . 4. -volt, D, C, AA, AAA, AAAA, A23, 9-volt, CR2032 and LR44 cells are all recyclable in most countries. One theory is that increased regulation of electronic waste and concern over the environmental harm in mature economies creates an sparing disincentive to remove residues prior to export. Critics of trade in used electronics maintain that it is still in any case subdued for brokers calling themselves recyclers to export unscreened electronic waste to developing countries, such as China,11 India and sectionalisations of Africa, thus avoiding the expense of removing items like bad cathode ray tubes (the processing of which is dearly-won and difficult).The developing countries have become toxic dump yards of e-waste. Proponents of international trade point to the success of fair trade programs in other industries, where cooperation has led to installation of sustainable jobs, and can bring affordable technology in countries where repair and reuse rates are higher. Defenders o f the tradewho? in used electronics say that extraction of metals from virgin mining has been shifted to developing countries. Recycling of copper, silver, gold, and other materials from discarded electronic devices is considered better for the environment than mining.They also state that repair and reuse of computers and televisions has become a alienated art in wealthier nations, and that refurbishing has traditionally been a path to development. South Korea, Taiwan, and southern China all excelled in finding retained value in used goods, and in some cases have set up billion-dollar industries in refurbishing used ink cartridges, single-use cameras, and working CRTs. Refurbishing has traditionally been a threat to established manufacturing, and simple protectionism explains some criticism of the trade.Works like The Waste Makers by Vance Packard explain some of the criticism of exports of working product, for example the ban on import of tested working Pentium 4 laptops to Chin a, or the bans on export of used surplus working electronics by Japan. Opponents of surplus electronics exports argue that lower environmental and labor standards, cheap labor, and the relatively high value of recovered raw materials leads to a transfer of pollution-generating activities, such as smelting of copper wire.In China, Malaysia, India, Kenya, and various African countries, electronic waste is being sent to these countries for processing, sometimes illegally. Many surplus laptops are routed to developing nationsas dumping grounds for e-waste. 4 Because the United States has not ratified the Basel Convention or its Ban Amendment, and has few domestic federal official laws forbidding the export of toxic waste, the Basel Action net income estimates that about 80% of the electronic waste directed to recycling in the U. S. does not get recycled there at all, but is put on container ships and sent to countries such as China. 12131415 This figure is disputed as an exaggeration b y the EPA, the Institute of Scrap Recycling Industries, and the World Reuse, Repair and Recycling Association. Independent research by genus Arizona State University showed that 87-88% of imported used computers did not have a higher value than the best value of the constituent materials they contained, and that the official trade in end-of-life computers is thus driven by reuse as opposed to recycling. 16 Guiyu in the Shantou vicinity of China, Delhi and Bangalore in India as well as the Agbogbloshie site near Accra, Ghana have electronic waste processing areas. 121718 Uncontrolled burning, disassembly, and disposal causes a revolution of environmental problems such as groundwater contamination, atmospheric pollution, or even water pollution either by immediate discharge or due tosurface overflow (especially near coastal areas), as well as health problems including occupational prophylactic and health effectuate among those directly and indirectly involved, due to the methods o f processing the waste. Thousands of men, women, and children are employed in highly polluting, primitive recycling technologies, extracting the metals, toners, and plastics from computers and other electronic waste.Recent studies show that 7 out of 10 children in this region have too much lead in their blood. citation needed Proponents of the trade say growth of internet access is a stronger correlation to trade than poverty. Haiti is poor and closer to the port of impudently York than southeast Asia, but far more electronic waste is exported from New York to Asia than to Haiti. Thousands of men, women, and children are employed in reuse, refurbishing, repair, and remanufacturing, unsustainable industries in decline in developed countries.Denying developing nations access to used electronics may deny them sustainable employment, affordable products, and internet access, or force them to deal with even less scrupulous suppliers. In a series of seven articles for The Atlantic, Shang hai- carnald reporter Adam Minter describes numerous of these computer repair and scrap separation activities as objectively sustainable. 19 Opponents of the trade argue that developing countries utilize methods that are more harmful and more wasteful. An expedient and prevalent method is simply to toss equipment onto an open fire, in order to melt plastics and to burn away unvaluable metals.This releases carcinogens and neurotoxins into the air, contributing to an acrid, lingering smog. These noxious fumes include dioxinsand furans. 20 Bonfire refuse can be disposed of quickly into drainage ditches or waterways ply the ocean or local water supplies. 1521 In June 2008, a container of electronic waste, destined from the Port of Oakland in the U. S. to Sanshui District in mainland China, was intercepted in Hong Kong by Greenpeace. 22 match over exports of electronic waste were raised in press reports in India,2324 Ghana,252627 Ivory Coast,28 and Nigeria. 29 This section has multipl e issues. Please help improve it or hash out these issues on the talk page. This section does not cite any references or sources. (April 2012) This section is written like a personal reflection or test rather than an encyclopedic description of the subject. (April 2012) What becomes challenging for the United States, then, is balancing recycling discourses when considering how to implement legislation measures as they manifest through divided interests. Those concerned only about the environment would create discourse and those concerned about the economy would as well.It is not to say that these discourses dont necessarily agree about certain initiatives both parties might benefit from the same piece of legislation. That is, if the Environmental Commissioner in the United States put into action recycling legislation that was both sustainable and profitable, it could likely be a positive for both sides. However, because most environmental and economic advocates are privy to certa in facts about the industry, they would most likely be reluctant to side with any legislation that could either be detrimental to a foreign environment, or overly beneficial to a foreign industry or economy.By exporting e-waste to other countries, some firms in the United States may be avoiding the costs of homeland environmental degradation on one hand, but on the other are missing out on recovering byproduct materials left after they are smelted. As a result, numerous perspectives articulate through both quantitative and qualitative analysis, not only exemplifying how the differences between these perspectives are articulated, but how electronic waste legislation seemingly takes both the environmental and the economic discourse into consideration, albeit with more onus on the latter. editE-waste management editRecycling calculator monitors are typically packed into low stacks on wooden pallets forrecycling and then shrink-wrapped. 20 See also Computer recycling Today the electro nic waste recycling business is in all areas of the developed world a large and rapidly consolidating business. Part of this evolution has involved greater diversion of electronic waste from energy-intensive downcycling processes (e. g. , conventional recycling), where equipment is reverted to a raw material form. This diversion is achieved through reuse and refurbishing.The environmental and social benefits of reuse include diminished demand for new products and virgin raw materials (with their own environmental issues) larger quantities of pure water and electricity for associated manufacturing less packaging per unit availability of technology to wider swaths of society due to greater affordability of products and diminished use of landfills. Audiovisual components, televisions, VCRs, stereo equipment, mobile phones, other handheld devices, and computer components contain valuable elements and substances suitable for reclamation, including lead, copper, and gold.One of the major challenges is recycling the printed circuit boards from the electronic wastes. The circuit boards contain such precious metals as gold, silver, platinum, etc. and such base metals as copper, iron, aluminum, etc. Conventional method employed is mechanical shredding and separation but the recycling efficiency is low. Alternative methods such as cryogenic putrefaction have been studied for printed circuit board recycling,30 and some other methods are still under investigation. editConsumer awareness effortsThe examples and perspective in this section may not represent a worldwide view of the subject. Please improve this article and discuss the issue on the talk page. (December 2011) ? In the US, the Consumer Electronics Association (CEA) urges consumers to dispose mightily of end-of-life electronics through its recycling locator at www. GreenerGadgets. org. This list only includes manufacturer and retailer programs that use the strictest standards and third-party certified recycling locations, to provide consumers assurance that their products will be recycled safely and responsibly.CEA research has found that 58 percent of consumers know where to take their end-of-life of electronics, and the electronics industry would very much like to see that level of awareness increase. Consumer electronics manufacturers and retailers admirer or operate more than 5,000 recycling locations nationwide and have vowed to recycle one billion pounds annually by 2016,31 a sharp increase from ccc million pounds industry recycled in 2010. ?AddressTheMess. com is a Comedy Central pro-social campaign that seeks to increase awareness of the dangers of electronic waste and to encourage recycling.Partners in the effort include Earth911. com, ECOInternational. com, and the U. S. Environmental Protection Agency. Many Comedy Central viewers are early adopters of new electronics, and produce a commensurate amount of waste that can be directed towards recycling efforts. The station is also taking steps to reduce its own environmental impact, in partnership with NativeEnergy. com, a company that specializes in renewable energy and carbon offsets. ?The Electronics TakeBack compact32 is a campaign aimed at protecting human health and limiting environmental effects where electronics are being produced, used, and discarded.The ETBC aims to place responsibility for disposal of technology products on electronic manufacturers and brand owners, primarily through community promotions and legal enforcement initiatives. It provides recommendations for consumer recycling and a list of recyclers judged environmentally responsible. 33 ? The qualified Electronics Recycler program34 for electronic recyclers is a comprehensive, integrated management system standard that incorporates key operational and continual improvement elements for quality, environmental and health and safety (QEH) performance. The grassroots atomic number 14 Valley Toxics Coalition (svtc. org) focuses on promoti ng human health and addresses environmental justice problems resulting from toxins in technologies. ?Basel Action Network (BAN. org) is uniquely focused on addressing global environmental injustices and economic inefficiency of global toxic trade. It works for human rights and the environment by preventing disproportionate dumping on a large scale. It promotes sustainable solutions and attempts to ban waste trade. It requires companies to be either ISO 14001 or R2 certified. Texas Campaign for the Environment (texasenvironment. org) works to build grassroots support for e-waste recycling and uses community organizing to pressure electronics manufacturers and elected officials to ordinate producer takeback recycling policies and commit to responsible recycling programs. ?The World Reuse, Repair, and Recycling Association (wr3a. org) is an organization dedicated to improving the quality of exported electronics, encouraging better recycling standards in importing countries, and improv ing practices through Fair Trade principles. Take Back My TV35 is a project of The Electronics TakeBack Coalition and grades television manufacturers to find out which are responsible and which are not. editProcessing techniques Recycling the lead from batteries. In developed countries, electronic waste processing usually first involves dismantling the equipment into various parts (metal frames, role supplies, circuit boards, plastics), often by hand, but increasingly by automated shredding equipment. A typical example is the NADIN electronic waste processing plant in Novi Iskar, Bulgaria the largest facility of its kind in Eastern Europe. 3637 The advantages of this process are the humans ability to recognize and save working and repairable parts, including chips, transistors, RAM, etc. The disadvantage is that the labor is cheapest in countries with the final health and safety standards. In an alternative bulge system,38 a hopper conveys material for shredding into an unsophis ticated mechanical separator, with screening and granulating machines to tell apart constituent metal and plastic fractions, which are sold to smelters or plastics recyclers.Such recycling machinery is enclosed and employs a dust collection system. Some of the emissions are caught by scrubbers and screens. Magnets, eddy currents, and trommel screens are employed to separate glass, plastic, and ferrous and nonferrous metals, which can then be further separated at a smelter. Leaded glass from CRTs is reused in car batteries, ammunition, and lead wheel weights,20 or sold to foundries as a fluxing agent in processing raw lead ore. Copper, gold, palladium, silver and tin are valuable metals sold to smelters for recycling.Hazardous smoke and gases are captured, contained and treated to mitigate environmental threat. These methods allow for safe reclamation of all valuable computer construction materials. 15 Hewlett-Packard product recycling solutions manager Renee St. Denis describes its process as We move them through giant shredders about 30 feet tall and it shreds everything into pieces about the size of a quarter. Once your disk drive is shredded into pieces about this big, its hard to get the data off. 39 An ideal electronic waste recycling plant combines dismantling for component recovery with increased cost-effective processing of bulk electronic waste. Reuse is an alternative option to recycling because it extends the lifespan of a device. Devices still need eventual recycling, but by allowing others to purchase used electronics, recycling can be postponed and value gained from device use. editBenefits of recycling Recycling raw materials from end-of-life electronics is the most effective solution to the growing e-waste problem. Most electronic devices contain a ariety of materials, including metals that can be recovered for future uses. By dismantling and providing reuse possibilities, intact natural resources are conserved and air and water pollution caus ed by hazardous disposal is avoided. Additionally, recycling reduces the amount of greenhouse gas emissions caused by the manufacturing of new products. It simply makes good sense and is efficient to recycle and to do our part to keep the environment green. 40 editElectronic waste substances Several sizes of button and coin cell with 2 9v batteries as a size comparison.They are all recycled in many countries since they contain lead, mercury and cadmium. Some computer components can be reused in assembling new computer products, while others are reduced to metals that can be reused in applications as varied as construction, flatware, and jewelry. 39 Substances found in large quantities include epoxy resins, fiberglass, PCBs, PVC (polyvinyl chlorides), thermosetting plastics, lead, tin, copper, silicon,beryllium, carbon, iron and aluminium. Elements found in elfin amounts include cadmium, mercury, and thallium. 41 Elements found in trace amounts include americium, antimony, arsenic, barium, bismuth, boron, cobalt, europium, gallium, germanium, gold, indium,lithium, manganese, nickel, niobium, palladium, platinum, rhodium, ruthenium, selenium, silver, tantalum, terbium, thorium, titanium, vanadium, and yttrium. Almost all electronics contain lead and tin (as solder) and copper (as wire and printed circuit board tracks), though the use of lead-free solder is now spreading rapidly. The following are ordinary applications editHazardous Recyclers in the street in Sao Paulo, Brazil with old computers ?Americiumthe radioactive source in smoke alarms. It is known to be carcinogenic. ?Mercury found in fluorescent tubes (numerous applications), tilt switches (mechanical doorbells, thermostats),42 and flat screen monitors. Health effects include sensory impairment, dermatitis, memory loss, and muscle weakness. Environmental effects in animals include death, reduced fertility, slower growth and development. ?Sulphur found in lead-acid batteries. Health effects include live r damage, kidney damage, heart damage, eye and throat irritation. When released in to the environment, it can create sulphuric acid. BFRs utilise as flame retardants in plastics in most electronics. Includes PBBs, PBDE, DecaBDE, OctaBDE, PentaBDE. Health effects include impaired development of the nervous system, thyroid problems, liver problems. Environmental effects similar effects as in animals as humans. PBBs were banned from 1973 to 1977 on. PCBs were banned during the 1980s. ?Cadmium Found in light-sensitive resistors, corrosion-resistant alloys for marine and aviation environments, and nickel-cadmium batteries. The most common form of cadmium is found in Nickel-cadmium rechargeable batteries.These batteries tend to contain between 6 and 18% cadmium. The sale of Nickel-Cadmium batteries has been banned in the European Union except for medical use. When not properly recycled it can leach into the soil, harming microorganisms and disrupting the soil ecosystem. Exposure is cause d by proximity to hazardous waste sites and factories and workers in the metal refining industry. The inhalation of cadmium can cause foul damage to the lungs and is also known to cause kidney damage. 43 ? Lead solder, CRT monitor glass, lead-acid batteries, some formulations of PVC. 44 A typical 15-inch cathode ray tube may contain 1. 5 pounds of lead,2 but other CRTs have been estimated as having up to 8 pounds of lead. 20 ? Beryllium oxide filler in some thermal interface materials such as thermal grease used on heatsinks for CPUs and power transistors,45 magnetrons, X-ray-transparent ceramic windows, heat transfer fins in vacuum tubes, and gas lasers. editGenerally non-hazardous An iMac G4 that has been repurposed into alamp (photographed next to a Mac Classic and a flip phone). ?Tin solder, coatings on component leads. Copper copper wire, printed circuit board tracks, component leads. ?Aluminium nearly all electronic goods using more than a few watts of power (heatsinks), ele ctrolytic capacitors. ?Iron steel chassis, cases, and fixings. ?Germanium 1950s1960s transistorized electronics (bipolar junction transistors). ?Silicon glass, transistors, ICs, printed circuit boards. ?Nickel nickel-cadmium batteries. ?atomic number 3 lithium-ion batteries. ?Zinc plating for steel parts. ?Gold connector plating, primarily in computer equipment. editSee also Environment portal Electronics portal ?2000s commodities boom Basel Action Network (BAN) ?Basel Convention ?China RoHS ?Computer Recycling ?Digger gold ?E-Cycling ?e-Stewards ?eDay ?Electronics ?Electronic waste in Japan ?Green computing ?iPhone recycling ?Material safety data sheet ?Polychlorinated biphenyls ?Restriction of Hazardous Substances Directive (RoHS) ?Retail hazardous waste ?Retrocomputing ?Sustainable Electronics Initiative (SEI) ?Waste ?Waste Electrical and Electronic Equipment Directive Organizations ?Empa ?International Network for Environmental Compliance and Enforcement ? Institute of Scrap Rec ycling Industries (ISRI) ?Solving the E-waste Problem World Reuse, Repair and Recycling Association editReferences 1. http//www. executiveblueprints. com/aboutweee/WEEECRTandMonitor. htm 2. a b Morgan, Russell (2006-08-21). Tips and Tricks for Recycling Old Computers. SmartBiz. Retrieved 2009-03-17. 3. Ghana e-Waste Country Assessmen. Ghana e-Waste Country Assessment. SBC e-Waste Africa Project. Retrieved 29 August 2011. 4. a b Prashant, Nitya (2008-08-20). Cash For Laptops Offers Green Solution for Broken or noncurrent Computers. Green Technology (Norwalk, Connecticut Technology Marketing sight). Retrieved 2009-03-17.In Opinion. National Center For Electronics Recycling News Summary (National Center For Electronics Recycling). 2008-08-28. Retrieved 2009-03-17. 5. Statistics on the Management of Used and End-of-Life Electronics. US Environmental Protection Agency. Retrieved 2012-03-13. 6. Section, United Nations News Service (2010-02-22). As e-waste mountains soar, UN urges smart technologies to protect health. United Nations-DPI/NMD UN News Service Section. Retrieved 2012-03-12. 7. a b Urgent need to prepare developing countries for surges in E-Waste. 8. Kozlan, Melanie (2010-11-02). What is E-Waste & How Can I Get Rid Of It? . Four Green Steps. 9. Poison PCs and toxic TVs. 10. Ingenthron, Robin (2011-03-31). why We Should Ship Our Electronic waste to China and Africa. Motherboard. tv. 11. Where computers go to die and kill (4/10/2006) 12. a b Basel Action Network and Silicon Valley Toxics Coalition (2002-02-25). Exporting Harm The High-Tech Trashing of Asia (PDF). Seattle and San Jose. 13. Chea, Terence (2007-11-18). America Ships Electronic Waste Overseas. Associated Press. 14. Slade, Giles (2006). Made To Break Technology and Obsolescence in America.Harvard University Press. 15. a b c Carroll (January 2008). High-Tech Trash. National Geographic Magazine Online. 16. Product or Waste? Importation and End-of-Life Processing of Computers in Peru, Ramzy Kahhat and Eric Williams, Center for Earth Systems Engineering and Management, Arizona State University, published Environmental Science and Technology June 2009. 17. Activists Push for Safer E-Recycling. Retrieved 2006-11-13. 18. Computer age leftovers. Denver Post. Retrieved 2006-11-13. 19. Minter, Adam. Shanghai Scrap. Wasted 7/7. The Atlantic. Retrieved March 7, 2011. 20. a b c d Royte, Elizabeth (2005-08-01). E-gad Americans discard more than 100 million computers, cellphones and other electronic devices each year. As e-waste piles up, so does concern about this growing threat to the environment. . Smithsonian Magazine (Smithsonian Institution). Retrieved 2009-03-17. 21. Computer waste disposal in China (WMV). CBC News. 22. Illegal e-waste exposed. Greenpeace International. 23. E-Trash Industry Poses Hazards to Workers. 24. British broadcasting Corporation. BBC News. 2005-10-14. Retrieved 2010-01-03. 25. Electronic Waste in Ghana.YouTube. 26. Poisoning the poor Electronic Waste in Ghana. Greenpeace International. 27. British Broadcasting Corporation. BBC News. 2008-08-05. Retrieved 2010-01-03. 28. British Broadcasting Corporation. BBC News. 2006-11-27. Retrieved 2010-01-03. 29. British Broadcasting Corporation. BBC News. 2006-12-19. Retrieved 2010-01-03. 30. Yuan, C. , Zhang, H. C. , McKenna, G. , Korzeniewski, C. , and Li, J. Experimental Studies on Cryogenic Recycling of Printed Circuit Board, International Journal of Advanced Manufacturing Technology, Vol. 34, 2007, pp. 657666 31. http//ecyclingleadershipinitiative. com/index. html 32. http//www. electronicstakeback. com 33. How to bechance a Responsible Recycler. Electronics TakeBack Coalition. 34. http//www. certifiedelectronicsrecycler. com 35. Take Back My TV. 36. 40 Million BGN Invested In Bulgarias 1st Appliances Recycle Plant. Sofia News Agency. 2010-06-28. Retrieved 2011-03-28. 37. Bulgaria Opens Largest WEEE Recycling Factory in Eastern Europe. Ask-eu. com. 20 10-07-12. Retrieved 2011-03-28. 38. http//simsrecycling. com/news-and-resources/audio-and-video 39. a b Haffenreffer, David (2003-02-13). Recycling, the Hewlett-Packard Way. Financial Times(CNN). Retrieved 2009-03-17. 40. Benefits of Recycling 41. Chemical fact sheet Thallium. Spectrum Laboratories. Retrieved 2008-02-02. 42. Question 8. 43. . http//www. lenntech. com/periodic/elements/cd. htmixzz1MpuZHWfr. 44. CollectiveGood and Environmental Issues. 45. Becker, Greg Lee, Chris Lin, Zuchen (July 2005). Thermal conductivity in advanced chips Emerging generation of thermal greases offers advantages. Advanced Packaging 24. Retrieved 2008-03-04. editFurther reading ?Hicks, C Dietmara, R. , Eugsterb, M. (2005). The recycling and disposal of electrical and electronic waste in Chinalegislative and market responses. Environmental Impact Assessment Review 25 (5) 459471. doi10. 1016/j. eiar. 2005. 04. 007. ISSN 01959255. ?Scrapping the Hi-tech Myth Computer waste in India. India Toxic s Link. February 2003. Retrieved 25 March 2011. ?Ogunseitan, O. A. , Schoenung, J. M. , Saphores, J-D. M. , and Shapiro, A. A. (2009). The Electronics Revolution From E-Wonderland to E-Wasteland. . Science 326 670671. doi10. 1126/science. 1176929. editExternal links Wikimedia Commons has media related to Electronic waste RECYCLING FROM E-WASTE TO RESOURCES (UN Environmental Program, 2009, long hundred pages) ? EMPA E-waste Guide ?World Reuse, Repair and Recycling Association ?Carroll, Chris (January 2008). High-Tech Trash. National Geographic Society. ?Disposal of Old Computer Equipment ?WEEE Forum show ?V ?T ?E Waste and waste management show ?V ?T ?E Recycling View page ratings Rate this page Whats this? Trustworthy Objective come Well-written I am highly knowledgeable about this topic (optional) Submit ratings Categories Electronic waste Create account Log in Article prattle Read Edit View history Main page Contents Featured content Current events Random article Donate to Wiki pedia Interaction servicing About Wikipedia Community portal Recent changes Contact Wikipedia Toolbox Print/export Languages Catala Cesky Dansk Deutsch Espanol Euskara Francais Italiano Nederlands Portugues Slovenscina Svenska Turkce This page was last modified on 23 August 2012 at 2031. Text is available under the Creative Commons Attribution-ShareAlike License additional terms may apply. See Terms of use for details.Wikipedia is a registered earmark of the Wikimedia Foundation, Inc. , a non-profit organization. Contact us Privacy policy About Wikipedia Disclaimers Mobile view E-waste is a popular, informal name for electronic products nearing the end of their useful life. Computers, televisions, VCRs, stereos, copiers, and telecommunicate machines are common electronic products. Many of these products can be reused, refurbished, or recycled. Unfortunately, electronic discards is one of the fastest growing segments of our nations waste stream. With the passage of the Electronic Waste Recycling Act of 2003 , certain po
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