Effects of solid waste disposal on human health pdf

Impacts on human health the poor waste management is associated with increased health problems ranging from epidemics of vectorborne or foodborne diseases to the adverse effects due to contamination of groundwater. In addition to the environmental and health issues related to solid waste disposal in the marine environment, solid wastes can be responsible for a range of economic impacts on marine and coastal activities reducing the economic benefits derived from them newman et al. Improper waste disposal has dangerous effects junk king. Solid waste management and its environmental impacts on. Harmful effects and management of indiscriminate solid. For instance when water is contaminated with foreign substances, like harmful pathogens, toxic chemicals or medical waste its chemical composition changes. In the past decades, many studies have focused on the potential of illegal waste disposal to cause adverse effects on human health in this. The term triangle of death was used for the first time by senior and mazza in the journal the lancet oncology referring to the eastern area of the campania region southern italy which has one of the worst records of illegal waste dumping practices. The term waste management collectively means the management of waste from its inception to the final stage of disposal. In fact, in the absence of a good management strategy, solid wastes. Solid waste management is a major problem in most developing nations, like nigeria, and poses serious public health issues to those living around such waste management facilities. Indiscriminate disposal of solid waste in dumpsites located within urban areas has proved to be a problem to nearby residents in most developing cities of the world, freetown is no exception. General overview of solid waste management management of solid waste all over the world is one of the first important priorities to the protection of community health as well as the environment.

The report examines the waste management options for treating municipal solid and similar waste. Potential health hazards for the environment and people living nearby are claimed to be related to waste manage. Environmental pollution from illegal waste disposal and. Inadequately disposed of or untreated waste may cause serious health problems for populations surrounding the. Apart from this improper waste disposal can also have adverse health effects on humans as over the years it has been responsible for causing several diseases and in some cases even death. Although data do not exist to directly link trends in waste with effects on human health and the environment, the management of waste may result in waste and chemicals in waste entering the environment. When hazardous materials are disposed of in landfills or incinerators, toxins can be released into the air that cause pollution, which can lead to health and respiratory issues for humans. Some pollutants such as mercury can accumulate in human and animal tissue, thus compounding their effects. Other types of papers environmental impact estimate, waste management, environmental sentinels were only consulted in order to integrate the relevant available scientific information. The unhygienic use and disposal of plastics and its effects on human health has become a. Selected case histories are discussed that illustrate waste migration and its actual or potential effects on human or environmental health.

Neighbors of landfills often complain of the smell that emanates from them, and this is one of the reasons that proposals for new landfills are frequently opposed by neighbors of proposed sites. Environmental and health impact of solid waste disposal in. In spite of the increasing recycling activities, land. By using alternative methods of disposal, such as metal and waste recycling in greenville, mi, you can minimize these harmful byproducts of improper disposal. It will also state some measures of how can solid waste pollution can be reduced or. The importance of living in a clean environment cannot be over emphasized. Methods of waste disposal there are three major methods of organized waste treatment and disposal. The negative effects of improper waste management and disposal are myriad. Imagine we all throw garbage, junk and rubbish away anyhow. Garbage dumps and decomposed waste helps many harmful species to breed in them. This nonsegregated solid waste is disposed at landfill site a residential locality which is 2. Two main health outcomes have been found to be statistically associated with waste exposure.

To fully assess the cause and effects of bad solid waste can pollute air, water and soil, and habits in terms of industrial waste disposal, leave various environmental impacts, and cause the following should be considered. Hazardous waste is primarily generated by industry and businesses. Hazardous waste carries environmental risks and also health risks for humans and wildlife. The available scientific evidence on the wasterelated health effects is not conclusive, but suggests the possible occurrence of serious adverse effects, including mortality, cancer, reproductive health, and milder effects affecting wellbeing. Pdf health effects of solid waste disposal at a dumpsite. Negative impacts can be due to different handling and disposal activities resulting in soil, water and air pollution.

Most solid wastes are also gotten from industrial chemicals, radioactive substances and many household make use of open areas, highways, uncompleted buildings and bushes as their dumping sites. The negative health effects of waste management is the subject of a large literature. Solid waste management issues are a highly emotive topic. Management of solid waste disposal is a priority issue in the organization of modern societies. The effects of such health hazards are difficult to quantify because of limited epidemiological studies. Essay on solid waste causes, effects and solid waste. 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. The generation of waste, and its disposal, collection, transport and processing are important for healthy ecosystems and the health of people. Health effects of exposure to ewaste the lancet global. Impact of solid waste on health and the environment special issue of international journal of sustainable development and green economics ijsdge, issn no 23154721, v2, i1, 2, 20 167. Unscientific and ordinary landfilling is the common practice for solid waste disposal. Thus, codisposal of e waste with domestic waste in open dumps is generally practiced in many developing countries causing severe damage to the environment and human health. Health effects associated with the disposal of solid waste. Discarded electrical and electronic equipment and components, known collectively as e waste, are the most rapidly increasing sources of waste worldwide.

Waste disposal could be term indiscriminate when such waste are dispose of at location that are unlawful and where it could result in or trigger environmental or health hazards to people and animals. To the credit of local waste management agencies and contractors, their service is highly inconspicuous in northeastern illinois. The focus of this study was to assess the effect of waste. Thus, as one single unit, it encompasses right from the collection, disposal, recycling, to which the processes of monitoring and regulation, respectively belong to, along with the legal frameworks that enable the occurrence of waste management. Solid waste comprises all the waste arising from human and animal activities that are normally solid and are discarded as useless or. Imagine there was no authority to supervise waste management activities from all the sources mentioned earlier. Ezechi eh, nwabuko cg, enyinnaya oc, babington cj 2017 municipal solid waste management in aba, nigeria. Some landfills are used for waste management purposes, such as the temporary storage, consolidation and transfer of waste, or the processing of waste material for storing, treating, or recycling. Prevalence of health hazards associated with solid waste. Imagine we all just sent our rubbish to the landfill, or just dumped them in a nearby river. Environmental and health impact of solid waste management.

This paper will throw some light on the causes and effects of solid waste pollution. Disposal options such as incineration and landfill, whilst unpopular with both the public and environmental pressure groups, do not pose the same environmental and health risks as, for example, recycling plants. The land allocated for solid waste disposal is land filled and sealed off permanently. The infected water supply also leads to large scale epidemics. For example, sever, 1997, johnson, 1997, johnson, 1999 highlighted an increased risk of birth defects and some cancers for the population living near landfill sites. Human health and the environment need to be safeguard from unsanitary conditions caused by indiscriminate solid waste disposal that has always lead to pollution and outbreak of diseases. The process of transportation, storage, collection and processing of solid waste in a protective and economic manner is termed as solid waste management. Indiscriminate waste disposal can also be referred to as the disposal of solid and liquid waste without taking necessary measures. Disposal costs need to be balanced against environmental impact, which often results in heated public debate. The effects of improper waste disposal going green. This low profile belies the importance and complexity of efficient trash collection, and veils many impacts of municipal solid waste. We sought to evaluate the health impact of olusosun. Disposal of health care wastes require special attention since it can create major health hazards, such as hepatitis b and c, through wounds caused by discarded syringes.

Therefore, this paper presents the findings of a research carried out in. Solid waste disposal is one of those rare endeavors where success breeds anonymity. Pdf impact of solid waste on health and the environment. Improper waste management and illegal waste shipments can have negative impacts on both environment and public health. Defra commissioned this report in response to that recommendation. A case study of granville brook dumpsite, freetown, sierra leone. The result shows that excreta and other liquid and solid waste from households and the community, are a serious health hazard and lead to the spread of infectious diseases. Review of environmental and health effects of waste. One effect of solid waste disposal that is less severe but more familiar to many people is bad smell.