SOLID WASTE MANAGEMENT DOWNLOAD!
Solid Waste Management High Impact List of Articles PPts Journals The World Bank finances and advises on solid waste management projects using a diverse suite of products and services. World. Effective solid waste management is extremely important for a number of reasons. This article provides an introduction to solid waste.
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Open and unsanitary landfills contribute to contamination of drinking water and can cause infection and transmit diseases. The dispersal of debris pollutes ecosystems and dangerous substances from electronic waste or industrial garbage puts a strain on the health of urban dwellers and the environment.
This last step is solid waste management final resort for waste which has not been prevented, diverted or recovered.
Types of Solid Waste Management | Solid Waste Disposal and Management
The hierarchy represents the latter parts of the life-cycle for each product. Each stage in the life-cycle offers opportunities for policy intervention, to rethink the need for the product, to redesign to minimize waste potential, to extend its use. Resource efficiency[ edit ] Resource efficiency reflects the understanding that global economic growth and development can not be sustained at current production and consumption patterns.
Globally, humanity extracts more resources to produce goods than the planet can replenish. This process of resource efficiency can address sustainability. Polluter-pays principle[ edit ] The polluter-pays principle mandates that the solid waste management party pays for the impact on the environment.
With respect to waste management, this generally refers to the requirement for a waste generator to pay for appropriate disposal solid waste management the unrecoverable material.
History of waste management Throughout most of history, the amount of waste generated by humans was insignificant due to low population density and low societal levels of the exploitation of natural resources.
Common waste produced during pre-modern times was mainly ashes and human biodegradable wasteand these were released back into the ground locally, with minimum environmental impact.
International Journal of Waste Resources
It also offers solutions for recycling items that do not belong to garbage or trash. As solid waste management as people have been living in settlements and residential areas, garbage or solid waste has been an issue.
Waste management is all about how solid waste can be changed and used as a valuable resource. Solid waste management should be embraced by each and every household including the business owners across the world.
Industrialization has brought a lot of solid waste management things and bad solid waste management as well. One of the negative effects of industrialization is the creation of solid waste. Improper disposal of municipal solid waste can create unsanitary conditions, and these conditions in turn can lead to pollution of the environment and to outbreaks of vector-borne disease—that is, diseases spread by rodents and insects.
Solid-waste management |
This waste comes from homes, offices, industries and various other agricultural related solid waste management. These landfill sites produce foul smell if waste is not solid waste management and treated properly.
It can pollute the surrounding air and can seriously affect the health of humans, wildlife and our environment. The following are major sources of solid waste: Residential Residences and homes where people live are some of the major sources of solid waste.
Garbage from these places include food wastes, plastics, paper, glass, leather, cardboard, metals, yard wastes, solid waste management and special wastes like bulky household items like electronics, tires, batteries, old mattresses and used oil.
Most homes have garbage bins where they can throw away their solid wastes in and later the bin is emptied by solid waste management garbage collecting firm or person for treatment.
Sea Dumping Process This sea dumping process can be carried out only in coastal cities. This is very costly procedure and not environment friendly.
Solid Waste Management | List of High Impact Articles | PPts | Journals | Videos
Solid wastes sanitary landfills Solid solid waste management sanitary landfills process is simple, clean and effective. In this procedure, layers are compressed with some mechanical equipment and covered with earth, leveled, and compacted.
A deep trench of 3 to 5 m is excavated and micro-organisms act on the organic solid waste management and degrade them. In this procedure, refuse depth is generally limited to 2m. Facultative bacteria hydrolyze complex organic matter into simpler water soluble organics 4.
Incineration method Incineration method is suitable for combustible refuse. Various types of heavy machinery, such as crawler tractors solid waste management rubber-tired dozers, are used to spread and compact the refuse and soil.