As a free port, ewaste is shipped to hong kong, and although entry. The paper gives an insight into various sources of e waste generation, its composition along with health and environmental hazards caused by e waste. The focus of this study was to assess the environmental and health effect of waste management practices in yenagoa metropolis of bayelsa state. Electronic waste and india ministry of electronics and. Informal ewaste recycling is associated with several health hazards. Jimma town is one of the oldest, largest and commercial centers of the. The environmental studies notes pdf es notes pdf book starts with the topics covering need for public awareness, natural resources and associated problems, structure and functions of an ecosystem, ecosystem diversity, solid waste management. As improved models based on new technology hit the market, more e waste is generated. Positive and negative effects of ewaste essay and speech. Jan 16, 2019 electronic waste, or e waste, is said to be the fastest growing stream of hazardous waste in the world. Electronic waste or e waste is an escalating problem which has been influencing the manufacturers at an increased rate, along with having a major impact on the society and the end users living in the society as well grant, 2007.
Ppt electronic waste powerpoint presentation free to. Economics commons, environmental studies commons, marketing commons. The health and environmental effects of such informal crude. Toxic metals in e waste leach into our supply of resources, threatening their integrity. Environmental and social impacts of electronic waste recycling. Most of the users are unaware of the potential negative impact of rapidly increasing. Environmental effects of growing e waste mamta gupta junior engineer, power development deptt. Pdf ewaste recycling environmental and health impacts. In order to manage waste, the environmental protection agency epa and the solid waste act favor an integrated solid waste.
Electronic waste, management, environmental effects, emissions, awareness, policy, categorization 1. Challenges and opportunities associated with appropriate ewaste management are also discussed. The effects of improper disposal of this e waste on the environment are little known. As such, the disposal process of e waste should not mean sending it to landfills. E waste contains several substances such as heavy metals, plastics, glass etc.
This paper estimates the social cost of informal e waste processing in southern china. E waste and environmental pollution is a global problem. E waste and its environmental effects myassignmenthelp. Environmental protection agency epa, indicates that only 1520% of e waste is recycled, while the rest of these electronics go directly into landfills and incinerators basel action network, 2010. Ewaste management in india issues and strategies size. We would like to show you a description here but the site wont allow us.
When e waste is warmed up, toxic chemicals are released in to the air. The aim of writing this paper is to understand and explore the crucial impact of e waste on the environment in india and around the world. The global impact of ewaste global ewaste statistics partnership. E waste management an eco friendly solution dec 2009. It also provides strategies for the management of e waste pollution. Electrical electronic devices that have reached their end of life are referred as e waste. Electronic waste an emerging threat to the environment of urban. And this is why there are businesses which specialize in the safe removal and recycling of e waste. Manufacturers also fail to take responsibility for their product once the product is sold. Environmental conventions pdf environmental days table pdf environmental impact assessment frequently asked questions pdf. Electrical and electronic waste e waste is currently the largest growing waste stream. It describes the problems of e waste generated by all global living communities and its impact on our ecosystems and discusses recycling techniques in detail to reduce its effect as well as proper management of e waste to save the environment.
Pollution due to electronic waste e waste is a serious and growing concern. E waste has a negative impact on our environment and is putting pressure on limited landfill capacity in. This book give a comprehensive overview on e waste sources and entry routes in soil, air, water and sediment. An attempt has been made to analyse the merits and advantages of recycling the wastes particularly e waste as well as its impact on environment. Informal sector in this method the e waste is collected and disposed by unauthorized people. Toxic effect of e waste to human health and environment is studied. Environmental contamination and health effects due to ewaste recycling. Environmental impact assessment eia mapako pdf exeia c2 pdf factsheet 7 redd engweb pdf. Environmental impacts and assessment of electronic waste.
Pdf waste electrical and electronic equipment weee is becoming major thread to the. 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. E waste management, disposal and its impacts on the environment. Index terms e waste, electrical and electronic equipment. The impact of ewaste on environment and its treatment. Rapid changes in technology, changes in media tapes, software, mp3, falling. E waste recycling in the nonformal sector by primitive methods can damage the environment.
Environmental pollution exists since the very beginning of life, for which waste generation contributes. Companies can face fines and litigation with settlements for. Ewaste management, disposal and its impacts on the envir onment. Jimma sanitary landfill environmental and social impact. Pdf ewaste management, disposal and its impacts on the.
Various methods are practiced to control solid waste pollution as composting, recycling, incineration, pyrolysis, disposal, landfills etc. E waste dumping yards and nearby places are polluted and cause health hazards. The effects of ewaste on the environment and human health. The radiations destroy the cells in human body and causes cancer. Environmental pollution, waste generation and human health. Impacts of ewaste on the environment eterra technologies. Electronic waste pollution environmental occurrence and. Introduction over 2 million old pcs ready for disposal in india 5. Effects of nuclear pollution the effects vary from organism to organism and from level of radioactivity of nuclear isotopes.
Effects of ewaste on our environment ag electronics recycling. 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. A second way uses benefit transfer to adjust estimates of the vsl. Pdf impacts of ewaste in the environment jawad al noor. Ewaste and the environment the case for electronics recycling legislation white paper goodwill industries international, inc. National seminar on impact of toxic metals, minerals and solvents leading to environmental pollution. A longer exposure to radioactive radiations can damage the dna cells that results in cancer, genetic defects for the generations to come and even death.
E waste art, ecoart, environmental crisis, waste management, recycling, e trash art. The social cost of informal electronic waste processing in. The environmental protection agency estimates that only 1520% of ewa. A number of the impacts for this project are actually ositive. Ewaste management e waste management should begin at the point of generation.
Further it was established that e waste impacts heavily on human health as well environment. Pdf waste of electrical and electronic apparatuses generated in huge amount surround the earth today, and. As more ewaste is placed in landfills, exposure to environmental toxins is. Electronic waste management and treatment technology 1st edition. The major concern in terms of management of e waste is, more than 90% of the available e waste continued to be recycled in the informal sector, in the bylanes of cities and towns. The environmental impacts of the swiss takeback and recycling systems for waste electrical and electronic equipment weee r. Of the e waste in developed countries that is sent for recycling, 80 per cent ends up being shipped often illegally to developing countries to be recycled by hundreds of thou sands of informal workers. The e waste recycling scheme supports free pickup of electronics from.
Downloads environmental management agency of zimbabwe. In the 1990s, governments in the eu, japan and some us states set up e waste recycling systems. Federal and state regulators are taking an increasingly stringent look at e waste disposal. E waste accounts for 40 percent of the lead and 75 percent of the heavy metals found in landfills. E waste follows a range of pathways after disposal, including formal and informal recycling, storage, and dumping, in both developed and lessdeveloped. Waste management and treatment is an important way to fight environmental pollution and contribute to human health improvments, provided that air, water, soil, waste and noise. Each group of stakeholders is characterized by a set of qualitative and quantitative indicators, which will also provide the necessary data for calculating the e waste mass flows further in the assessment. Toxic chemicals from e waste enter the soilcrop food pathway, these are nonbiodegradable and cause soil pollution. As per united nations environment programme unep report, by the year 2020, e. The major concern in terms of management of e waste is, more than 90% of the available e waste continued to be recycled in the informal sector, in the bylanes of.
Global occurrence, chemical properties, and ecological impacts of e. 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. Mumbai is the leading generator of e waste and tops with 11,017 tonesyear followed by delhi, bangalore. Potential environmental problems related to e waste in figure 2, all possible e waste routes and flows and their potential environmental impact are summarized. Challenges in managing electronic waste e waste arise from a lack of. It addresses the impact of e waste on the environment and public health and on soil microbial community diversity. When we throw out our computers, they wind up in landfills, causing the possibility of toxic metal leaching into the groundwater.
These organizations perform the e waste management by using proper equipment and also provide proper safety measures to the worker and on the recycling site. The united nations suggests that global e waste is set to exceed 40 million tons per year. Effects of ewaste on our environment ag electronics. Disposal of electronic waste delhi with the number of electronic manufacturing industries increasing exponentially in delhi, there is a burning need for safe disposal of electronic waste in delhi so as to not let the e wastes degrade the quality of ecological assets and thus a balance is maintained.
Hence, solid waste management reduces or controls the solid waste pollution and its hazardous effects. Portals4basel%20conventiondocs ewaste ewasteassessmentghana. It is a subject of matter for politicians and business developers as countries across the globe generate a million tonnes of e waste every year. Universal journal of environmental research and technology, 35, 531537. Electronic waste or ewaste describes discarded electrical or electronic devices. Environment impact assessment environmental impact assessment. Nov 27, 2017 positive and negative effects of e waste electronic waste or e waste constitutes the electronic products that have become unwanted or reached the end of their usable life cycle. Once an environment is free of indecent waste, its impact is usually seen in all aspects of life of individuals having contact with that environment. Ijerph free fulltext health consequences for ewaste.
The contribution to global e waste volume and the resulting effects. End of product life recycling is highly polluting, noncost effective and unregulated in many countries. Field capacity federal democratic republic of ethiopia figure flexible membrane liner faecal sludges free water surface hydrogen hydrogen sulfide hectare per year high density polyvinyl. The challenge of electronic waste ewaste management in. Information, pdf download for the challenge of electronic waste ewaste management. These aspects of e waste recycling are given prime focus in this chapter. Introduction the total e waste in india has been estimated to be 1,46,180 tonnes per year. Wasteelectrical and electronic equipment weee or e refers to obsolete, unwanted electrical electronic devices that have reached end of life. Rapid changes in technology, changes in media tapes, software, mp3. Causes, effects and control measures of urban and industrial waste, resource consumption patterns. E waste contains toxic chemical elements like lithium, mercury, lead, etc. Emissions from e waste create environmental damage. Ewaste management and its effects on the environment and human.
May 25, 2017 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. The chemical composition of e wastes depends on the type and the age of the electronic object discarded. Pdf environment and health issues associated with ewaste. The paper also discusses the national and international scenario of e waste. The environmental burden of e waste is born by people that sleep in developing. Environmental impact of processing electronic waste key issues. Global perspectives on e waste, environ impact assess rev. Impact effects on environment pollution of groundwater. Such globalization of e waste has adverse environmental and health implications. Each group of stakeholders is characterized by a set of qualitative and quantitative indicators, which will also provide the necessary data for calculating the e waste. Ewaste recycling and management present scenarios and. The challenges facing the developing countries in ewaste management. Effects of e waste on environment through landfills. E waste is comprised of a variety of inputs including hazardous materials, potentially valuable and recyclable materials, and other inputs.
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