Wading Through the Waste: a Look Into the Failure of American Landfills and How Plasma Gasification Can Fix It

1980 Words Feb 10th, 2014 8 Pages
WADING THROUGH THE WASTE: A LOOK INTO THE FAILURE

Wading Through the Waste:
A look into the failure of American landfills and how plasma gasification can fix it

Joshua A. Valdez
ITT-Tech Jacksonville, Fl
GE117
Chambers

Abstract
America, a “throw away” society, is facing a tragic consequence of its lifestyle. Even with increased recycling efforts Americans are running out of space to put their trash. With stricter regulations and public policies, the number of landfills has significantly dropped; replaced by what are called “megafills.” Although safer, since the EPA’s introduction of strict regulations in 1988, environmental dangers still exist. That danger, amplified with the high operation costs of landfills, an
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During World War II, the United States government massively promoted recycling to help the war effort. When the war ended in 1945 recycling tapered off until the 1970’s when an energy crisis called for energy savings through recycling, since recycling metals is much less energy intensive than creating virgin material. In the early 1980’s, the clean air act closed many waste incinerators increasing the need for better waste management. During that same time, the United States Environmental Protection Agency was formed whom highly promoted recycling and coined the term “Reduce, Reuse, Recycle.” In 1985 only 10.1% of municipal solid waste (MSW) – which does not include hazardous, medical or construction waste – was recycled. [ (EPA, 2012) ] In 2010, the amount of MSW recycled grew to 34.1%, a steep increase when compared to the numbers from 1960 thru 1985, a 3.7% increase. [ (EPA, 2012) ] The increase in recycling efforts has helped to reduce the amount of MSW placed in landfills [ (EPA, 2012) ]. However, 164.8 million tons of MSW was still produced in 2010 and ended up in landfills. [ (EPA, 2012) ] In 1988 the EPA created the first regulations for landfills – subtitle D under the Resource, Conservation and Recovery Act – creating building codes for landfills to promote protection of ground water and air quality. [ (Taylor, 1999)

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