• Environmental and Resource Economics Review
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• v.6 no.2
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• pp.259-274
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• 1997

본 논문은 쓰레기종량제 하에서 가격유인책 및 다른 사회 경제적 변수가 가정의 쓰레기발생과 재활용품배출에 미치는 효과를 분석하고 있다. 개별 가정설문자료를 이용하여 가정의 쓰레기발생과 재활용품배출에 대한 구조적 방정식을 3단계 최소자승법으로 추정하였다. 추정결과 가계소득과 가족 수는 쓰레기발생량에 정의 관계로 영향을 미치며, 재활용품배출량은 가정주부의 시간가치와는 역의 관계를 가지고 교육수준과는 정의 관계를 보이고 있다. 쓰레기봉투가격의 인상은 쓰레기발생량에는 영향을 주지 않고 재활용품배출량의 증가를 통해 쓰레기수거서비스에 대한 수요를 감소시키는 것으로 나타난다. 가정에서 분리수거를 통해 재활용할 수 있는 잠재적 재활용가능량은 정부의 재활용품목의 지정 및 재활용기술에 의해 제한되기 때문에 쓰레기가격의 대폭적 인상을 통해 쓰레기수거서비스의 감소를 유도하는 것은 한계가 있는 것으로 보인다.

• Journal of the Korean association of regional geographers
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• v.11 no.6
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• pp.559-570
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• 2005

The purpose of this paper is to estimate the effect of population change on waste emission in the case of Busan City. The results are as follows : First, population and waste emission in Busan City Show decreasing pattern since 1995. According to increase or decrease of population and waste emission, The 16 Gus in Busan City are categorited into 5 types. Comparing the difference of population and waste emission between 1995 and 2003, we find out a similar trend by 16 Gus in Busan City. Second, the waste emission shows the positive relation with the number of population and the land by use. But there exists multicollinearity between population and the land by use, and the population is considered the main factor of waste emission. Third, the population causes 92% or more of the waste emission in Busan City, and future researches are required for the additional causes of waste generation.

• Journal of Korean Society of Environmental Engineers
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• v.35 no.5
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• pp.321-333
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• 2013

As environmental sustainability becomes a key consideration in policy-making, more responsible consumption and utilization in daily life concern both health and quality of life. To address inequities in health in relation to environments, waste management has taken more progressive ways, and one of them is biomass-to-energy conversion that utilizes energy recovery from food waste. By extension, a food waste zero-emission system using fermentation and extinction technology gains much attention, so that this study is designed to examine residents' attitudes toward recycling food waste produced at home and toward food waste zero-emission system. Utilizing a survey questionnaire, this research collected data from 400 individual units of multifamily housing estates nationwide, and the data were analyzed using descriptive and inferential statistics. The findings indicate that food waste generated at home was highly water-contained and produced in the stage of food preparation before cooking while respondents viewed that food waste collection and treatment needed to be improved. It's noted that respondents strongly supported the use of food waste as a energy source and would have the use of the food waste zero-emission system built in kitchen sink. Regression analysis showed that educational attainment of housewives, cooking style, and planning food purchase were statistically significant factors in the attitude of the responded residents toward recycling food waste while none of the factors were in the attitude toward the food waste zero-emission system.

• Journal of Korean Society of Environmental Engineers
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• v.38 no.5
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• pp.219-227
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• 2016

As the largest source of food waste is housing, and the food waste properties are good enough to recycle, the proactive approach to conventional food waste disposal is highly regarded. This research is to examine food waste management in the Seoul Metropolitan Area (SMA) and non-SMA and to analyze the public inclination to disseminate zero-food waste system (ZFWS) with fermentation and extinction technology in multifamily housing estates. The self-administered questionnaire survey was conducted and the collected data were statistically analyzed. The main findings are summarized as follows: food waste in multifamily housing estates were retrieved by refuse truck and largely recycled for compost and forage. Also, many local governments were in favor of ZFWS, and unwilling to invest in it due to financial constraint. It's found that logistics of ZFWS is likely to be influenced by important features such as a considerable amount of cost saving, effective energy recovery, and efficient operation/management.

• Proceedings of the Korean Environmental Health Society Conference
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• 2001.04a
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• pp.6-16
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• 2001

인간은 생활을 영유하는 과정에서 필연적으로 쓰레기를 배출하게 됩니다. 그러나 우리나라는 60년대까지는 주요산업이 1차 산업에 의존하고 있어 쓰레기 배출이 크게 문제되지 않았었습니다. 왜냐하면 그 당시에는 우리들의 일상 생활용품들이 대부분 인위적으로 개발한 새로운 물질이 아닌 자연에서 그대로 구했기 때문에 배출쓰레기를 일정장소에 적당히 처리하여도 자연의 물질순환계에 의하여 원상태로 돌아갔으며 또한 물질이 귀한 시절이어서 대부분 재사용, 재활용되어 특별히 버릴 것이 없었기 때문일 것입니다. 그러나 우리나라도 70년대 이후 경제발전에 따라 고도산업 사회에 접어들고 인구 도시 집중화 및 자연상태에서 좀처럼 분해되지 않는 새로운 화학물질 소재들이 다량 생산되고 생활수중 향상 등에 의하여 많은 양의 물질이 소모되면서 배출되는 쓰레기도 인간에 치명적인 위해를 줄 수 있는 성분이 함유됨은 물론 배출향도 엄청나게 증가하여 처리에 어려움을 겪게 되었습니다. 이에 우리도의 당면한 생활쓰레기 처리실태 및 문제점과 이에 대한 개선방안을 제시 논의해 보고자 합니다.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2012.10a
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• pp.15-16
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• 2012

해양쓰레기 문제를 해결하기 위해 해양 국가들은 자구책을 내놓고 해결방안을 모색하고 있지만 해류를 따라 다른 나라로 이동하는 특성상 현황파악이 쉽지 않고 또 자연분해가 잘되지 않는 해양쓰레기의 특성상 처리 또한 어렵다. 이에 본 연구에서는 해양쓰레기의 발생현황과 특성을 파악하고 또 국가별로는 어떤 대응을 하고 있는지 확인하고 해양쓰레기 문제를 효율적으로 해결 할 수 있는 방법을 살펴보고자 한다.

• Journal of Korean Society of Environmental Engineers
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• v.38 no.3
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• pp.101-109
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• 2016

This research is to explore food waste management across local governments. In particular, pubic administration on food waste, food waste management (from generation to disposal) and civil complaints in jurisdiction are examined. In doing so, a self-administered questionnaire survey was conducted among civil officers in charge of food waste management, and all the collected responses were statistically analyzed. The main results were as follows: public spending on food waste management was a little larger in metropolises than in provincial cities, and the largest food waste source was identified as households (in housing). While regular collection of food waste by trucks was the most common transport method adopted by local governments, resource recovery for compost/fertilizer production was widely used. Also, most of the respondents agreed that the current approach to food waste handling practices are necessarily replaced with more advanced technology converting waste into energy or fuel. Further, it's found that the civil complaints on food waste management were largely categorized into 3 groups - food waste handling, civil service and food waste retrieval. Therefore, the findings indicate that the development and application of no-food waste or waste-to-resource systems are effective in housing estates where large amount of food waste is generated and eliminated.

• Design Convergence Study
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• v.14 no.4
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• pp.53-64
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• 2015

The purpose of this research is to examine and find solutions with garbage problems in movie theaters for the betterment of pleasant environment to customers. The object of investigation includes three most popular movie theaters in Seoul. Analyzing current status of separating garbage and guidance notice was carried out. Also investigation of awareness on separating garbage and guidance notice has been done. The findings on inquiry are as follows. Customers tend not to separate garbage and guidance notice was not as effective. Also, separate garbage collection was very ineffective especially the food garbage. We carried out investigation on placement of guidance notice regarding recycling bin. We tried to find solutions for this problem and proposed better design. This design is emphasized on the use of particular space only. In addition, this design is focused mainly on one the three movie theaters for integration of identity. Through this design, it ought to provide clean environment and reduces inefficiencies regarding financial and time.

• Proceedings of the Korea Society for Energy Engineering kosee Conference
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• 2002.11a
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• pp.63-67
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• 2002

우리나라는 1970 년대부터 급속한 경제발전과 더불어 생활수준의 향상에 따른 소비 성향의 변화 및 인구의 도시집중화현상 등으로 도시 쓰레기의 배출의 변화가 나타나서, 배출된 쓰레기의 양은 매년 증가되는 추세이다. 또한 배출된 쓰레기의 80% 이상을 단순 매립에 의존하는 처리방식이므로(환경부,1995), 유기성 폐기물이 혐기 소화되면서 다량의 가스와 침출수를 발생시켜 주변 지역의 자연 및 생활환경에 악영향을 미치며, 환경적, 사회적으로 큰 문제가 대두되고 있는 현실이다.(중략)

• Journal of the Korea Organic Resources Recycling Association
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• v.5 no.1
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• pp.43-52
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• 1997

This study was conducted to analysis citizen's attitude and style to the foodwaste from loth Sept. to 30th Sept. in 1996. The research was used questionare method and the analysis was used prequency analysis and cross table method by SPSS (scientific statistics). they answered that the most serious environment problem was waste problem and the best way to settle waste problem was to reduce waste production itself. And they answered that to settle environment problems, it was most important for us to change our life style. But It was not agreed between consciousness and action(execution). Because most of the food-related waste was among household waste, it's settlement was the most importment thing than any other. Nevertheless the seperation of waste was essential to effective incineration, the seperation process was not actually conducted and only a few housewife knew the difference of incinerable and non-incinerable waste. The recycling for the disused dry-cells and garbage is not completly. But we think that if the effective government's recycling counterplan for wastes, foodwaste or wasted dry cell, etc., is estabilished, rates of seperation and collection was increasing. Much usuage of onetime vinyl bag for shopping was become the one of the main cause in increasing the package waste, and so it was needed to use the longlife shopping basket.