Effectof E Wa Te On Environment And Human Health Pdf
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Electronic waste or e-waste describes discarded electrical or electronic devices.
- E-waste hazard: The impending challenge
- Cleaning Up Electronic Waste (E-Waste)
- Table of Contents
- 3 Scary Effects of E-waste on the Environment and Human Health
A few questions to consider: do you still watch movies from a VCR player? More than likely, no.
Department of Community Medicine, Dr. Electronic waste or e-waste is one of the rapidly growing problems of the world. E-waste comprises of a multitude of components, some containing toxic substances that can have an adverse impact on human health and the environment if not handled properly. In India, e-waste management assumes greater significance not only due to the generation of its own e-waste but also because of the dumping of e-waste from developed countries.
E-waste hazard: The impending challenge
Some of the work undertaken by UNU-Step included tracking global flows of e-waste, the Person-in-the-Port project in Nigeria, optimization of an e-waste dismantling facility in Ethiopia and the development of a tool to help gather information on volumes of e-waste generated within countries and exported to others. Managing the e-waste created by an increasing amount of computer and telecommunication equipment is important to the Ethiopian government, and many international partners have worked in Ethiopia to help address this concern. The project also strengthened the capacity of a demanufacturing facility to process e-waste in Addis Ababa. EPA served as an international advisor to an Ethiopian working group on e-waste management during the course of this work. The project ended in late The following links exit the site Exit.
Cleaning Up Electronic Waste (E-Waste)
E-waste, also known as electronic waste , has come under attack in recent years due to its negative effects on the environment and human health. E-waste is often considered an overlooked epidemic, as the long-term impact of this waste is still unclear. Still, many e-waste recycling centers have been created in recent years in an effort to protect humans and the planet. In this article, 3 devastating effects of e-waste are discussed. Towards the end of the article, the importance of e-recycling is emphasized. First, e-waste can have a damaging effect on the soil of a region.
J Toxicol Risk Assess Since to , about 6. Human population increase and consistent demand for plastics and plastic products are responsible for continuous increase in the production of plastics, generation of plastic waste and its accompanied environmental pollution. We have reviewed in this paper, the most relevant literatures on the different types of plastics in production, the hazardous chemical constituents, prevailing disposal methods and the detrimental effects of these constituents to air, water, soil, organisms and human health viz-a-viz the different disposal methods. Papers that reported environmental and public health effects of plastic constituents but not plastics directly were also reviewed.
Electronic and electric waste e-waste , defined as end-of-life electronic products, including computers, television sets, mobile phones, transformers, capacitors, wires and cables, are a major global environmental concern. The crude recycling of e-waste releases persistent toxic substances, such as heavy metals, polybrominated diphenyl ethers PBDEs , polychlorinated dibenzodioxins PCDDs , polychlorinated dibenzofurans PCDFs , polycyclic aromatic hydrocarbons PAHs and polychlorinated biphenyls PCBs , and the environmental pollution and health risks caused by the improper disposal of e-waste has become an urgent issue. This book offers an overview of e-waste history, sources, and entry routes in soil, air, water and sediment. It also addresses e-waste transport and fate, bioavailability and biomonitoring, e-waste risk assessment, impacts on the environment and public health. In addition, it discusses the impact of e-waste on soil microbial community diversity, structure and function and reviews the treatment and management strategies, such as bioremediation and phytoremediation, as well as policies and future challenges.
Table of Contents
Journal of Health and Pollution 1 June ; 9 22 : Environmental impacts from informal e-waste recycling are increasing in Africa. Most of these compounds are endocrine disrupters, and most are neuro- and immune-toxic as well.
Journal of Health and Pollution 1 September ; 7 15 : 1—7. Monumental progress has been made in the area of information and communication technology, leading to a tremendous increase in use of electronic equipment, especially computers and mobile phones. The expansion of production and consumption of electronic equipment along with its shorter life span has led to the generation of tremendous amounts of electronic waste e-waste. In addition, there is a high level of trans-boundary movement of these devices as second-hand electronic equipment from developed countries, in the name of bridging the digital gap.
Беккер заметил, что на ней дорогие вещи. - И у тебя нет кредитной карточки. - Есть, но отец ее заблокировал.
3 Scary Effects of E-waste on the Environment and Human Health
Кошачья жила. Из нее делают струны для ракеток. - Как мило, - вздохнула. - Итак, твой диагноз? - потребовал. Сьюзан на минуту задумалась. - Склонность к ребячеству, фанат сквоша с подавляемой сексуальностью. Беккер пожал плечами: - Не исключено, что ты попала в точку.
Дэвид посмотрел ей в глаза: - Ты выйдешь за меня замуж. У нее перехватило дыхание. Она посмотрела на него, потом на кольцо. Глаза ее увлажнились.
Waste of electrical and electronic apparatuses generated in huge amount surround the earth today, and has become a global environmental issue. Its toxic emissions mixed with virgin soil and air and causing harmful effects to the entire biota either directly or indirectly.
Конец лета. Солнце уже зашло. Над головой автоматически зажглись лампы дневного света.
Стратмор вздохнул. - Оставь эти штучки детям, Грег. Отпусти. - Чтобы вы меня убили.