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Full-Text Articles in Environmental Health and Protection
A Comparison Of The Efficacy Of Methane-Oxidizing Alternative Daily Landfill Covers And Policy Recommendations For Landfill Regulatory Agencies, Eric Lara
Master's Projects and Capstones
Methane (CH4) is a potent greenhouse gas (GHG) that has 28-36 times the greenhouse effect of carbon dioxide (CO2) over a 100-year timespan. Recent remote sensing research conducted by NASA Jet Propulsion Laboratory and Scientific Aviation has indicated that the working face of landfills are sectors of much higher methane emissions than previously considered. A working face location, which is the area of the landfill where daily waste is deposited, lacks the engineering controls present on the rest of the landfill. Controls such as gas collection and extraction wells and substantial covers to ensure surface integrity for methane leaks are …
Performance Assessment Method Of Urban Waste Management Systems From Neamț County, Romania, Florin C. Mihai
Performance Assessment Method Of Urban Waste Management Systems From Neamț County, Romania, Florin C. Mihai
Florin C MIHAI
This paper proposes a performance assessment method (PAM) at urban scale, based on five specific waste indicators such as: population access to waste collection services (%), separate collection (%), reuse & recycle (%), landfilling (%) and amounts of waste uncollected (Qwu-%). Values of each indicator are correlated to an assessment table for three different years (2004, 2007, 2010) highlighting the disparities between urban localities of Neamt county. The paper also examines the changes and dysfunctions of urban waste management systems between preaccession vs post-accession period. PAM should be a necessary tool for environmental authorities or decision-makers for monitoring process of …
Improper Household Waste Disposal In Rural Territory.Case Study: Neamt County, Florin C. Mihai
Improper Household Waste Disposal In Rural Territory.Case Study: Neamt County, Florin C. Mihai
Florin C MIHAI
Open dumping of waste generated and uncollected is the most common option in waste management schemes from rural areas. Lack of sanitation services or rudimentary waste management systems favored this practice. This paper proposes a method to estimate the amounts of household waste uncontrolled disposed at local administrative unit level (commune) for 2003 and 2010. Based on estimating the amounts of waste generated and uncollected are introduced new indicators in the quantitative analysis taking into account the household waste composition, individual composting of biodegradable waste or recyclable waste from households for a more proper assessment of waste disposed. Usually household …
Geography Of Waste As A New Approach In Waste Management Study,, Florin C. Mihai
Geography Of Waste As A New Approach In Waste Management Study,, Florin C. Mihai
Florin C MIHAI
Municipal waste management in the last two decades has become a global environmental priority in the context of increasing amounts of waste generated due to the development of a mass consumer society. Various issues of waste management , territorial and temporal variability, spatial analysis of treatment or disposal facilities, systemic implications on the environment, the harmonization of international policy at national, regional and local level are solid arguments for studying this field by geography. Mostly technical or economic studies, lacking a vision of territory are supplemented in the conceptual and methodological level by geographers. This paper performed on the one …