Awareness and Compliance on Waste Segregation: Implication to a Waste Management Program in a University

2020 ◽  
Vol 7 (2) ◽  
pp. 67-76
Author(s):  
Bretel B. Dolipas ◽  
Jennifer Lyn S. Ramos ◽  
Monica S. Alimondo ◽  
Phil S. Ocampo ◽  
Danni Loven A. Fulwani
Keyword(s):  
Waste Management ◽  
Management Program ◽  
Waste Segregation

A Review : Sustainability from Waste

2019 ◽  
pp. 134-155
Author(s):  
Kriti Jain ◽  
Chirag Shah
Keyword(s):  
Waste Management ◽  
Solid Waste ◽  
Rural Areas ◽  
Waste To Energy ◽  
Waste Generation ◽  
Material Resources ◽  
Waste Dumps ◽  
Waste Segregation ◽  
Treatment And Disposal ◽  
Engineered Landfill

The increasing volume and complexity of waste associated with the modern economy as due to the ranging population, is posing a serious risk to ecosystems and human health. Every year, an estimated 11.2 billion tonnes of solid waste is collected worldwide and decay of the organic proportion of solid waste is contributing about 5 per cent of global greenhouse gas emissions (UNEP). Poor waste management - ranging from non-existing collection systems to ineffective disposal causes air pollution, water and soil contamination. 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 waste or garbage puts a strain on the health of urban dwellers and the environment. India, being second most populated country of the world that too with the lesser land area comparatively, faces major environmental challenges associated with waste generation and inadequate waste collection, transport, treatment and disposal. Population explosion, coupled with improved life style of people, results in increased generation of solid wastes in urban as well as rural areas of the country. The challenges and barriers are significant, but so are the opportunities. A priority is to move from reliance on waste dumps that offer no environmental protection, to waste management systems that retain useful resources within the economy [2]. Waste segregation at source and use of specialized waste processing facilities to separate recyclable materials has a key role. Disposal of residual waste after extraction of material resources needs engineered landfill sites and/or investment in waste-to-energy facilities. This study focusses on the minimization of the waste and gives the brief about the various initiations for proper waste management system. Hence moving towards the alternatives is the way to deal with these basic problems. This paper outlines various advances in the area of waste management. It focuses on current practices related to waste management initiatives taken by India. The purpose of this article put a light on various initiatives in the country and locates the scope for improvement in the management of waste which will also clean up the unemployment.

HOSPITAL ENVIRONMENTAL AND RESIDUES MANAGEMENT: BRAZILIAN EXPERIENCES

2012 ◽  
Vol 14 (03) ◽  
pp. 1250018 ◽  
Author(s):  
ERIC DORION ◽  
ELIANA SEVERO ◽  
PELAYO OLEA ◽  
CRISTINE NODARI ◽  
JULIO FERRO DE GUIMARAES
Keyword(s):  
Public Health ◽  
Environmental Management ◽  
Waste Management ◽  
Management Practices ◽  
Hospital Waste ◽  
Environmental Management Practices ◽  
Hospital Effluents ◽  
Waste Segregation ◽  
Waste Effluents ◽  
Responsible Attitude

Since Brazilian healthcare institutions have the duty to care about public health service, they also have the social and financial responsibilities to bring environmentally friendly practices and strategies, including principally a responsible attitude towards hospital waste management. Negligent waste management contributes significantly to polluting the environment. Today, a specific regional context in the southern State of Rio Grande do Sul, Brazil, shows an ambivalent situation in terms of hospital waste management. This study aims to analyze the environmental management practices and innovation strategies of the hospitals of the Serra Gaúcha region, as well as conducting a comparison between the environmental management practices versus the current Brazilian laws. Based on data analysis, it was found that all hospitals employ the practice of waste segregation, preserving public health and environmental quality. However, in respect to hospital waste effluents, 75% of the hospitals of the Serra Gaúcha region do not treat their hospital effluents, not complying with the current Brazilian legislation.

Site Decommissioning of AECL Whiteshell Laboratories

2004 ◽  
Vol 824 ◽  
Author(s):  
Grant W. Koroll
Keyword(s):  
Waste Management ◽  
Environmental Assessment ◽  
Materials Science ◽  
Nuclear Research ◽  
Management Program ◽  
Nuclear Facilities ◽  
Safety Research ◽  
Nuclear Installation ◽  
Underground Research Laboratory ◽  
Nuclear Fuel Waste

AbstractAECL Whiteshell Laboratories (WL), near Winnipeg, Canada has been in operation since the early 1960s. R&D programs carried out at WL include a 60 MW organic-cooled research reactor, which operated from 1965 to 1985, reactor safety research, small reactor development, materials science, post irradiation examinations, chemistry, biophysics and radiation applications. The Canadian Nuclear Fuel Waste Management Program was conducted and continues to operate at WL and also at the nearby Underground Research Laboratory.In the late-1990s, AECL began to consolidate research and development activities at its Chalk River Laboratories (CRL) and began preparations for decommissioning WL. Preparations for decommissioning included a staged shutdown of operations, planning documentation and licensing for decommissioning. As a prerequisite to AECL's application for a decommissioning licence, an environmental assessment (EA) was carried out according to Canadian environmental assessment legislation. The EA concluded in 2002 April when the Federal Environment Minister published his decision that WL decommissioning was not likely to cause significant adverse environmental effects and that no further assessment by a review panel or mediation would be requiredIn 2002 December, the Canadian Nuclear Safety Commission issued a decommissioning licence for WL, valid until December 31, 2008. The licence authorized the first planned phase of site decommissioning as well as the continuation of selected research programs. The six-year licence for Whiteshell Laboratories was the first overall decommissioning license issued for a Canadian Nuclear Research and Test Establishment and was the longest licence term ever granted for a nuclear installation of this complexity in Canada.The first phase of decommissioning is now underway and focuses on decontamination and modifications to nuclear facilities, such as the shielded facilities, the main R&D laboratories and the associated service systems, to achieve a safe state of storage-with-surveillance. Later phases have planned waste management improvements for selected wastes already in storage, eventually followed by final decommissioning of facilities and infrastructure and removal of most wastes from the site.This paper provides an overview of the planning, environmental assessment, licensing, and organizational processes for decommissioning and selected descriptions of decommissioning activities currently underway at AECL Whiteshell Laboratories.

Analysis of Socio-demographic Factors Influencing Households Participation in Sustainable Food Waste-management in Malaysia

2021 ◽  
Vol 47 (3) ◽  
pp. 488-498
Author(s):  
Innocent A. Jereme ◽  
Chamhuri Siwar ◽  
Rawshan Ara Begum ◽  
Basri Abdul Talib
Keyword(s):  
Waste Management ◽  
Food Waste ◽  
Sociodemographic Factors ◽  
Management Program ◽  
Primary Data ◽  
Food Wastes ◽  
Municipal Solid Wastes ◽  
Sustainable Food ◽  
Small Family Size ◽  
Socio Demographic Factors

Most local authorities in Malaysia spent as much as 60-70 percent of their annual budget to dispose food waste together with other municipal solid wastes to landfills. It is time for Malaysians to start reducing food waste through sustainable method, as it is becoming an uphill task to manage food wastes generated in Malaysia. When households reduce the amount of food waste generated in a sustainable way, it could help reduce cost, and other related bills for households, and as well in running their other daily activities. The main objective of this study is to assess how sociodemographic factors of households in Selangor and Terengganu influence their behaviour towards participation in sustainable food wastes management program. The study applied purposive nonrandom sampling consisting of 333 respondents, 257 were from Selangor and 76 from Terengganu. Primary data was collected through structured questionnaire. Descriptive and logistics regression model analysis were used to analyze the data. Findings have shown 48.7 percent of Terengganu respondents spent not more than RM100 on food per week, while Selangor had 41.2 percent within the same period who spent such amount. 35.4 percent of Selangor respondents spent between RM101-200 compared to Terengganu which spent same amount at 30.3 percent within the same periods. The survey shows 43.2 percent of Selangor households disposed 1-3kg food wastes, while Terengganu on the other hand had 51.3 percent who disposed same quantities of food wastes per week. Respondents with higher education, those on government jobs, small family size and ethnicity have significant impacts on the respondents' behaviour towards participation in sustainable food waste management program. Note: US$1=RM4.09

scholarly journals TRU Waste Management Program cost/schedule optimization analysis

1985 ◽  
Author(s):  
J.A. Detamore ◽  
M.H. Raudenbush ◽  
R.W. Wolaver ◽  
G.A. Hastings
Keyword(s):  
Waste Management ◽  
Management Program ◽  
Optimization Analysis ◽  
Program Cost ◽  
Schedule Optimization

scholarly journals Accident analysis for transuranic waste management alternatives in the U.S. Department of Energy waste management program

10.2172/46637 ◽  
1995 ◽  
Author(s):  
B. Nabelssi ◽  
C. Mueller ◽  
J. Roglans-Ribas ◽  
S. Folga ◽  
M. Tompkins ◽  
...  
Keyword(s):  
Waste Management ◽  
Management Program ◽  
Department Of Energy ◽  
Accident Analysis ◽  
Management Alternatives ◽  
Transuranic Waste ◽  
The U.S
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