Electronic waste is what remains of our discarded mobile phones, computers, tablets and mp3 players. Ewaste is growing, and with that surge comes the need for effective electronics recycling programs. Presentation overview defining ewaste what is getting recycled where does it come from industry outputs economic impacts summary. Recycling of valuable elements contained in ewaste such as copper and gold has become a source of income mostly in the informal sector of developing or emerging industrialized. Management of e waste is a significant environmental health concern. The global e waste production is assessed at 2050 mtyear 3, equal to % of the estimated global urban waste production 1636 mt 4, 2. Ewaste, 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. Ewaste, also called electronic waste, is the name for electronic products that have come towards the end of their useful life.
Effects on environment and human health petheeswari vetrivel, 1 and p. Effects of ewaste on environments in third world countries. The combustion from the burning e waste forms fine particulate matter that has been linked to both cardiovascular and pulmonary disease. This includes computing devices such as tablets, ipods, pcs, laptops, televisions and all home appliances. This report reflects the discussion and conclusions of the who meeting waste and human health. 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. If southern californians are in search for recycling e wastes services near them then is the right solution for them. Jan 08, 2020 positive and negative impact of recycling ewaste january 8, 2020 october 30, 2018 by travis king when it comes to waste, it is essential that we recycle the same and dispose of the rest, in a safe manner the same truism applies to ewaste as well. Toxic metals in ewaste leach into our supply of resources, threatening their integrity. Defining e waste not a waste but a valuable source of materials discarded consumeroffice electronic equipment including computers, monitors, mobile.
Aug 01, 2016 e waste cleanup is among the topnotch e waste cleanup or recycling companies in southern california having a wellversed experience in the field of recycling of e waste equipment. A psa to see how a lack of electronic recycling has affected other countries and how auburn students can do something about it. In wealthier countries, ewaste will stand for 8% of the urban waste volume 5. The selection of this topic is to evaluate electronic waste ewaste pollution and the toxicsubstances present in the ewaste and their threats to human health. Discarded electrical and electronic equipment and components, known collectively as ewaste, are the most rapidly increasing sources of waste worldwide. Garbage dumps and decomposed waste helps many harmful species to breed in them.
Dna damagecadmium toxic irreversible effects on human health. E waste management is a critical consideration for future generations as proper electronic recycling is becoming harder to find. Waste is part of the agenda of the european environment and health process and included among the topics of the sixth ministerial conference on environment and health. 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. Ewaste recycling causes and effects ewaste cleanup. Ewaste has a horrible effect on the environment and it is important to give your ewaste to an r2 certified recycling vendor. Digital bangladesh vision 2021 aims to make our nation.
As ewaste breaks down, it releases toxic heavy metals. Health effects of exposure to ewaste the lancet global. Ewaste recycling cause and effects almost each and every system of the human body due to the overabundance of toxic components and particles such as lead mercury, cadmium, barium, lithium and poly brominated flame retardants. The effects of improper disposal of this e waste on the environment are little known. The effects of toxins in garbage, and the sheer physical mass of its presence, cause concern for municipalities and waste disposal agencies in many places. Ewasteconnected health risks may result from direct contact with harmful materials such as lead, cadmium, chromium, brominated flame retardants or polychlorinated biphenyls pcbs, from inhalation of toxic fumes, as well as from accumulation of chemicals in soil, water and food. Ewaste contains valuable components such as precious metals that can be recovered through the recycling process. Various methods are practiced to control solid waste pollution as composting, recycling, incineration, pyrolysis, disposal, landfills etc. Bromine is a component in a group of fire retardant chemicals known as brominated flame retardants. Negative impact and probable management policy of ewaste in. Essay on solid waste causes, effects and solid waste. When we throw out our computers, they wind up in landfills, causing the possibility of toxic metal leaching into the groundwater. Ewaste recycling in the nonformal sector by primitive methods can damage the environment. Disposal and management of hazardous waste are worldwide challenges.
Learn about potential toxic hazards associated with end of life management of e waste e waste disposal, material recovery, open burning and formalinformal recycling, what. Defining ewaste not a waste but a valuable source of materials discarded consumeroffice electronic equipment including computers, monitors, mobile. Waste, is a combination of used or unwanted electronic products that have exceeded their shelf life. Learn about potential toxic hazards associated with end of life management of ewaste ewaste disposal, material recovery, open burning and formalinformal recycling, what.
In developing countries, where most informal and primitive ewaste recycling occurs, workers and others who live near these recycling facilities are exposed to dangerous. Positive and negative impact of recycling ewaste january 8, 2020 october 30, 2018 by travis king when it comes to waste, it is essential that we recycle the same and dispose of the rest, in a safe manner the same truism applies to ewaste as well. Pdf roughly 40 million metric tons of electronic waste ewaste are produced globally each year, and about percent of that weight is recycled. The prolonged storing of ewaste is caused by lack of ewaste policy, absence of proper management methods, and the absence of recycling centers in. May 25, 2017 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. Electronic waste affects nearly every system in the human body because the materials that make up e waste contain a plethora of toxic components, including mercury, lead, cadmium, polybrominated flame retardants, barium, and lithium. E waste and childrens health learning objectives know the definition of e waste, where it originates and how it moves around the world.
Computer equipment, monitorstvs, cell phones, batteries, stereos, etc. Pdf waste of electrical and electronic apparatuses generated in huge amount surround the earth today, and has become a global. When samples from an undisclosed ewaste sampling plant were studied, the research revealed that the samples had a really dangerous effect on the human epithelial lung cells. Effects of some of the chemicals found in ewaste on human health are given below. Electronic waste an emerging threat to the environment. When ewaste is warmed up, toxic chemicals are released in to the air, damaging the atmosphere. Moreover, the current and the future production of ewaste, the potential environmental problems associated with theirdisposal and management practices are discussed whereas. For hazardous waste focus is given to health care risk waste, pesticides, electronic waste ewaste, metallurgical waste and other hazardous waste. The current and the future production of e waste, the potential environmental problems associated with their disposal and management practices are discussed whereas the existing e waste management. Icts also deliver smart applications and transform the way services are delivered including in the area of energy, waste, and water management to reduce the carbon footprint. Environmental contamination and health impacts of electronic wastes go beyond. The plastic covering of electronic devices compose of polyvinyl chloride. However, their partial recyclability, due to their material composition along with the unavoidable restrictions in landfills, has led to the development of retrieval techniques for their recycling and reuse, highlighting the significance of ewaste recycling, not only from a waste.
When e waste is warmed up, toxic chemicals are released in to the air, damaging the atmosphere. Waste act of 1990, which set a goal of diverting 25% of new mexicos municipal solid waste from landfills by 1995 and 50% by july 1, 2000. Electronic waste also called as e waste is nothing but any and all electronic items needed to be disposed of. Ewaste contains several substances such as heavy metals, plastics, glass etc. Jun 28, 20 discarded electrical and electronic equipment and components, known collectively as e waste, are the most rapidly increasing sources of waste worldwide. Effects of ewaste on our environment ag electronics. Hazards can occur during ewaste recycling and as a result of improper disposal. In wealthier countries, e waste will stand for 8% of the urban waste volume 5. Waste electrical and electronic equipment weee or ewaste refers to obsolete, unwanted electricalelectronic devices that have reached end of life. In developing countries, where most informal and primitive e waste recycling occurs, workers and others who live near these recycling facilities are exposed to dangerous chemicals with potentially longterm adverse health effects.
A great deal of attention has been given to the impact that e waste has on human health, especially on the health of the informal recycling workers in india. Studies have shown that bromine contributes to the disruption in the thyroid hormone balance, brain damage and cancer. In an industrial society that produces millions of tons of waste every year, disposal becomes a major issue. It is associated with cognitive and developmental deficits. In this section, three scary effects of ewaste are discussed in greater depth. About 9 million tons of this wastediscarded televisions, computers, cellphones, and other electronicsare produced by. A great deal of attention has been given to the impact that ewaste has on human health, especially on the health of the informal recycling workers in india. The combustion from the burning ewaste forms fine particulate matter that has been linked to both cardiovascular and pulmonary disease. Economic impact of ewaste american chemical society. In order to manage waste, the environmental protection agency epa and the solid waste act favor an integrated solid waste management strategy that includes 1 reducing the amount. Ideally, we would like our plastic, glass, metal and paper waste to end up at a recycling facility.
According to a january 2019 report from the world economic forum, ewaste is now the fastestgrowing waste stream in the world, with an estimated waste stream of 48. Effects of e waste on environments in third world countries. The infected water supply also leads to large scale epidemics. Environmental impact of uncontrolled disposal of ewastes nswai. Presentation overview defining e waste what is getting recycled where does it come from industry outputs economic impacts summary. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Effects of ewaste on environment through landfills. Some of the catastrophic effects of todays poor waste management systems are listed below. Electronic waste or ewaste is one of the emerging problems in developed and developing countries worldwide. Pdf ewaste management, disposal and its impacts on the.
Electronic waste affects nearly every system in the human body because the materials that make up ewaste contain a plethora of toxic components, including mercury, lead, cadmium, polybrominated flame retardants, barium, and lithium. A number of local public agencies and private firms provided information to assist in the development of production factors. Jan 20, 2014 electronic waste or e waste is one of the emerging problems in developed and developing countries worldwide. Recycling of valuable elements contained in e waste such as copper and gold has become a source of income mostly in the informal sector of developing or emerging industrialized countries. It has been estimated that every year 20 to 50 tons of e waste is generated and most of which is either incinerated or dumped in the form of landfills. Affects brain development of childrenchromium asthmatic bronchitis. Effect of ewaste on environmentelement effect on environmentlead damage to central and peripheral nervous systems, blood systems and kidney damage. The prolonged storing of e waste is caused by lack of e waste policy, absence of proper management methods, and the absence of recycling centers in the city. Electronic waste also called as e waste is nothing but any and all electronic items needed to be disposed. Keywords ewaste, toxic materials, impact, e waste management, recycle. With the usage of electrical and electronic equipment eee on the rise, the amount of electrical and electronic waste ewaste produced each day is equally growing enormously around the globe.
As e waste breaks down, it releases toxic heavy metals. Provide a quantitative assessment of selected pollutants and chemicals in water and soil at two prominent ewaste recycling sites, mandoli and loni, in and around delhi. Ewaste management is a critical consideration for future generations as proper electronic recycling is becoming harder to find. Recycling, landfills and incineration all play a part in the solution. First, e waste can have a damaging effect on the soil of a region. Effect of e waste on environmentelement effect on environmentlead damage to central and peripheral nervous systems, blood systems and kidney damage. When samples from an undisclosed e waste sampling plant were studied, the research revealed that the samples had a really dangerous effect on the human epithelial lung cells. Icts are fundamental for monitoring climate change, and mitigating and adapting to its effects, for example in the area of earlywarning system. E waste contains several substances such as heavy metals, plastics, glass etc. Towards the end of the article, the importance of erecycling is emphasized. This includes computing devices such as tablets, ipads, pcs, laptops, televisions and all home appliances. Ewaste health hazards and environmental impacts green. When improper disposal of e waste in regular landfills or in places where it is dumped illegally, both heavy metals and flame retardants can seep directly from the e. Health impacts in developing countries ehs journal.
Unfortunately e waste recycling is often done by workers with. While the health implications of ewaste are difficult to isolate due to the informal working conditions, poverty, and poor sanitation, several studies in guiyu, a city in southeastern china, offer insight. The current and the future production of ewaste, the potential environmental problems associated with their disposal and management practices are discussed whereas the existing ewaste management. Even the plastic casings of electronic products contain polyvinyl chloride. First, ewaste can have a damaging effect on the soil of a region. Considering the adverse potential ecotoxicological impacts and diverse health effects of ewaste, an urgent global multilateral agreement is needed addressing its management i. Ewaste and the environment the case for electronics recycling legislation white paper goodwill industries international, inc.
Electronic waste and india ministry of electronics and. The effects of e waste or weee waste from used electrical and electronic equipment are increasing. Towards the end of the article, the importance of e recycling is emphasized. Programme and participants in the meeting are reported in the annexes. Positive and negative impact of recycling ewaste essay. E waste recycling in the nonformal sector by primitive methods can damage the environment. When improper disposal of ewaste in regular landfills or in places where it is dumped illegally, both heavy metals and flame retardants can seep directly from the e. The process of transportation, storage, collection and processing of solid waste in a protective and economic manner is termed as solid waste management.
Electronic waste university of california, berkeley. In this section, three scary effects of e waste are discussed in greater depth. Roughly 40 million metric tons of electronic waste ewaste are produced globally each year, and about percent of that weight is recycled mostly in developing countries. Hence, solid waste management reduces or controls the solid waste pollution and its hazardous effects. It is estimated that more than two thirds of heavy metals in landfills come from electronic waste. Environmental effects of growing e waste international journal of. It has been estimated that every year 20 to 50 tons of ewaste is generated and most of which is either incinerated or dumped in the form of landfills. Hazards can occur during e waste recycling and as a result of improper disposal. The global ewaste production is assessed at 2050 mtyear 3, equal to % of the estimated global urban waste production 1636 mt 4, 2.
529 94 948 763 407 1502 1473 288 1010 535 683 579 97 689 1067 344 764 542 862 1167 460 783 1209 370 1125 1364 1374 1095 1472 1180 1199 1496 282 378 693 1130 477 612