United nations systemwide response to tackling ewaste. The paper also discusses the national and international scenario of ewaste. Incineration of e wastes can emit toxic fumes and gases, thereby polluting the surrounding air. 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. Ministry of environment, forest and climate change. Global trading of electronics and substandard recycling in developing countries has led to environmental catastrophes in places like guiyu, china and. The environmental protection agency estimates that only 1520% of ewaste is recycled, the rest of. Environmental and health impacts of informal electronic waste.
An assessment of global production and environmental. The effects of improper disposal of this ewaste on the environment are little known. Electronic waste, or ewaste, is an emerging problem as well as a business opportunity of increasing significance, given the volumes of ewaste being generated and the content of both toxic and. Electronic waste or ewaste is an emerging problem as well as a business opportunity of increasing significance, given the volumes of ewaste being generated and the content of both toxic and valuable materials in them. Nearly 290,000 tons of electronic waste was generated in nigeria during the year. Acids and sludge obtained from melting computer chips, if disposed on the ground causes acidification of soil. Pdf ewaste management, disposal and its impacts on the. Evidence of environmental and health impacts of electronics.
The fraction including iron, copper, aluminium, gold and other metals in ewaste is over 60%, while pollutants comprise 2. Electronic equipment weee or ewaste generated from nonusable or old electronics. Nearly 290,000 tons of electronic waste was generated in nigeria. The paper gives an insight into various sources of ewaste generation, its composition along with health and environmental hazards caused by ewaste. Electronic waste or ewaste describes discarded electrical or electronic devices. Environmental impacts and assessment of electronic waste. Ewaste management in east african community worldloop. Ewaste comprises discarded electronic appliances, of which computers and mobile telephones are disproportionately abundant because of. The environmental burden of ewaste is born by people that sleep in developing countries. Status of national ewaste and solar waste legislation in ace countries. Now water is being transported from faraway towns to cater to the demands of the population.