• 제목/요약/키워드: LCIA

검색결과 42건 처리시간 0.022초

쌀의 생산과정에서 발생하는 탄소배출량 산정을 위한 전과정평가 적용 (Estimation of Carbon Emission and Application of LCA (Life Cycle Assessment) from Rice (Oryza sativa L.) Production System)

  • 소규호;박정아;이길재;심교문;유종희;노기안
    • 한국토양비료학회지
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    • 제43권5호
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    • pp.716-721
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    • 2010
  • 농산물 탄소성적표지제도 도입을 위한 농업분야 LCI database에 대한 연구를 위하여 쌀의 생산체계를 대상으로 전과정평가를 수행하였다. LCI 구축을 위한 영농 투입물과 산출물에 대한 데이터결과 유기질비료와 복합비료가 각각 4.29E-01 kg $kg^{-1}$ rice, 2.30E-01 kg $kg^{-1}$ rice으로 영농단계에서 가장 높은 투입량을 보였고, 영농단계에서 발생하는 직접대기배출물이 3.23E-02 kg $kg^{-1}$ rice의 배출값을 나타내었다. 쌀생산체계에서 발생하는 온실가스를 중심으로 전과정 목록분석을 수행한 결과 탄소성적값은 8.70E-01 kg $CO_2$-eq. $kg^{-1}$ rice이었다. 이 중 $CO_2$가 7.02E-01 kg $CO_2$-eq. $kg^{-1}$ rice로 온실가스 발생의 약 80%가 $CO_2$였고, $CH_4$$N_2O$의 배출량은 각각 13%, 5%의 비중을 차지하였다. 전과정 영향평가 결과 지구온난화에 기여하는 주요인자는 유기질비료 생산 공정이 42%, 무기질비료 생산공정이 40%로 비료생산공정에 의한 비중이 가장 높았다.

국제중재의 산업별 유의성 연구 (A Study of Industrial Significance on International Arbitration)

  • 손승표;김기홍
    • 한국중재학회지:중재연구
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    • 제27권4호
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    • pp.115-131
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    • 2017
  • The purpose of this paper is to consider key issues and to categorize international arbitrations on industrial significance. Thus this study focused on synthesizing industrial significance, retaining international competitiveness, and securing national implications of international arbitration as a legal service trade system. To obtain these goals, the liberalization of international arbitration proxy service, invitation of international arbitration board regional offices such as PCA to AAA-ICDR, and drawing of international mediation institutions to invigorate the legal service market should be exerted. To revitalize the international arbitration, it would be renounced the control rights of economy-related disputes with internationalism while policies should be improved to enhance the execution of arbitration agreements and awards. It is emphasized the necessities of the process through the institutional mediation agency to resolve more court mediation and international dispute cases, and to handle international arbitration cases after training professional legal experience through cooperation with international arbitration boards such as LCIA, ICC, AAA, and PCA. Ultimately, to revitalize the international arbitration, the industrial significance of arbitration should be analyzed and the critical industrial influence of arbitration such as in the semiconductor, petrochemistry, and ICT sectors should be expanded to gain the competitiveness of the global legal service market with the assistance of institutional complementary measures.

LCA 기법을 이용한 소맥분 생산 공정의 환경 영향 평가 (Environmental Impacts Assessment of the Wheat Flour Production Process Using the Life Cycle Assessment Method)

  • 추덕성;권혁구;김종규;이장훈
    • 한국환경보건학회지
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    • 제34권1호
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    • pp.62-69
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    • 2008
  • The life cycle assessment method for environmental impact assessment was used, in this study, to assess the production process of wheat flour which is the most important material in the food industry. Environmental impact assessments were compared between that of the Ministry of Environment, Republic of Korea (method I) with that of the Ministry of Commerce, Industry and Energy (method II). Life cycle inventories (LCI) was performed using internal and external databases and the production statistics database of company S. The procedure of life cycle impact assessment (LCIA) was followed in terms of classification, characterization, normalization and weighting to identify the key issues. The impact categories of method I were divided into 8 categories with consideration of : abiotic resources depletion, global warming, ozone depletion, photochemical oxidant creation, acidification and eutrophication. The impact categories of method II were divided into 10 categories with consideration of: abiotic resources depletion, global warming, ozone depletion, photochemical oxidant creation, acidification, eutrophication, human toxicity, freshwater aquatic ecotoxicity, marine aquatic ecotoxicity and terrestrial ecotoxicity.

LCA기법을 이용한 천연펄프의 환경 영향 평가 (Environmental Impact Evaluation of Virgin Pulp Using Life Cycle Assessment Methodology)

  • 김형진;조병묵;황용우;박광호
    • 펄프종이기술
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    • 제36권1호
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    • pp.49-60
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    • 2004
  • Life Cycle Assessment for the pulp, which is mainly used as the raw material of fine paper, base paper for food packaging and paper cup, has been carried out in this study to consider environmental aspects by quantifying the environmental emission and to evaluate its environmental impact potential. The system boundary was selected from cradle to gate stage(raw material acquisition, transportation of raw material and product manufacturing) of the product. Environmental impact was divided into 8 categories considering Korean situation: abiotic resource depletion, global warming, ozone depletion, acidification, eutrophication, photochemical oxidant creation, ecotoxicity and human toxicity. In Life Cycle Impact Assessment(LCIA) methodology phase, Ecopoint, Eco-indicator 95 and Korean eco-indicator were used and the results carried out by each methodology were compared. The results from this study were also compared with those of foreign study to verify the reliability of the results. The results of the study could be utilized as the basic data for Environmental Management System(EMS), Design for Environment(DfE) and Type III eco-labeling in the paper and paper-related industry.

산업연관분석법을 이용한 학교 건물에서의 환경영향평가 - 경기지역의 초등학교를 대상으로 - (Environmental Impact Assessment at a School Building using Input-output Table - Focused on Elementary School in Gyeonggi-do -)

  • 최두성;전흥찬;조균형
    • KIEAE Journal
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    • 제16권3호
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    • pp.57-62
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    • 2016
  • Purpose: A lot of active researches have addressed the impact of a building on global environment, but most of the researches focus on a residential building and a large office building. Hereupon, this study assessed the impact on environment quantitatively through the analysis of input materials targeting a school building. Method:This study calculated embodied energy of input materials suggested in a construction statement on a school building using the input-output analysis. This study finally carried out environmental impact assessment by applying LCIA DB shown in the preceding researches to the calculated embodied energy. Result: The analysis result revealed that the environmental impact per unit area(/$m^2$) at a school building was $4.11E-02PE{\cdot}yr$, among which Construction was found to be $3.59E-02PE{\cdot}yr$, being analyzed to account for about 87% of the total environmental impact. Also, as a result of detailed environmental impact, the impact on global warming among the total environmental impact was analyzed to be high, accounting for about 76%.

주요 중재 규칙에서 병합조항의 비교 분석 (Comparative Analysis of Consolidation Clauses in the Leading Arbitration Rules)

  • 이춘원
    • 한국중재학회지:중재연구
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    • 제30권1호
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    • pp.67-86
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    • 2020
  • In the case of multiple commerce contracts in commerce, as well as multiple contracts related to it, a solution for the merging of arbitration proceedings is necessary in order to ensure uniformity of dispute resolution. Since the arbitration proceedings are based on the parties' agreement, no merging of two or more arbitration proceedings may transpire unless all parties agree. Claims of merging in arbitration proceedings lead to problems such as lack of party autonomy, resulting from lack of consent of the parties to merging, and how to appoint an arbitrator in a multilateral arbitration proceeding. Many of the major arbitration bodies have recognized the significant benefits of the terms of consolidation, and have recently revised the Arbitration Rules to include or extend existing clauses to reflect the needs of the parties. This study introduces the merging provisions of several selected major arbitration rules, such as the ICC, Switzerland, SCC, LCIA, SIAC, HKIAC, ACICA, and UNCITRAL rules, and looks at the main similarities and differences among the rules.

서로다른모델의 전동차에 대한 비교 전과정평가 (Comparative LCA(life cycle assessment) between two different model of Electric Motor Unit(EMU))

  • 김진용;최요한;김용기;이건모
    • 한국철도학회:학술대회논문집
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    • 한국철도학회 2007년도 추계학술대회 논문집
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    • pp.6-14
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    • 2007
  • The objective of this research is to comparative LCA(life cycle assessment) between two different model of Electric Motor Unit(EMU).the environmental impact of Aluminum body Electric Motor Unit(EMU) and Stainless Steel(STS) body Electric Motor Unit(EMU). LCA process consists of four steps which are goal, scope definition, life cycle impact analysis(LCIA) and life cycle interpretation. ISO 14044 provides the LCA standard method which can be conducted by using comparative LCA. From the research it is foung that the Aluminium Body Electric Motor Unit (EMU) is 3.6ton heaver than Stainless Steel(STS) body Electric Motor Unit(EMU). The system boundary of both Electric Motor Unit (EMU) are same life span and travel same distance. These both Electric Motor Unit (EMU) has same kind of environmental impact which is maximum Ozone Depletion(OD). During using period of these two models, the Aluminium Body Electric Motor Unit(EMU) has more global warming(GW) effect but Stainless Steel(STS) body Electric Motor Unit(EMU) has more Ozone Depletion(OD) effect. The above result is obtained by using LCA software PASS verson 3.1.3.

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중재합의시 중재지 결정에 관한 연구 (A Study on the Fixing the Place of Arbitration in Arbitration Agreement)

  • 오원석;서경
    • 통상정보연구
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    • 제12권4호
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    • pp.429-453
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    • 2010
  • The purpose of this paper is to examine the significances of choosing the place of arbitration, the principles of fixing the place, which the major international arbitration institutions(including the ICC, LCIA, AAA, CIETAC and so on) have in their arbitration rules, and the methods of drafting the place of arbitration in arbitration agreements. When the contract parties have agreed on the place of the arbitration, the institutions have no role regarding the selection of the place of arbitration. But the parties have not agreed on the place of arbitration, it is fixed by the rules of selected institution, by considering the lists of criteria including local laws, N.Y. Convention, neutrality, convenience and so on. This author suggested four alternatives on how to designate the place of arbitration, and advantages and disadvantages of each one: the place of claimant, the place of respondent, the place agreed on in advance in Bilateral Agreement between two Arbitration Institutions established in two countries or the third country. In conclusion, the decision of all elements in the international contract is greatly influenced by the power of negotiation, and the place of arbitration in arbitration agreement has a lot of influential significances on both parties when resolving the disputes. So it is advisable for the parties to fix the place according to the global standard(the place of respondent), the arbitration rules of major international arbitration institutes and the result of the negotiation between parties.

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ICSID 중재판정의 취소에 관한 연구 - 우리 중재법과의 비교를 중심으로 - (A Study on the "Annulment" of ICSID Arbitration Award - Focused on Comparison with the Arbitration Act of Korea -)

  • 김용일
    • 무역상무연구
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    • 제37권
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    • pp.133-158
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    • 2008
  • The purpose of this article is to examine the "Annulment" of ICSID Arbitration Award. Most of the international conventions provide for arbitration as the preferred method of dispute settlement. In general they either provide for ad hoc arbitration under the UNCITRAL Rules or under the rules of an acceptable arbitration institution, e.g. ICC, AAA, LCIA and in particular ICSID. The most distinctive feature of ICSID arbitration is the self-contained and exhaustive nature of its review procedures. Unlike other arbitration regimes, control is exercised by internal procedures rather than by the courts. Remedies against the award are limited to those provided for in the Convention and do not include court involvement. Especially, the annulment of the ICSID award by an ad hoc committee must be considered as jeopardizing ICSID Arbitration because it clearly depart from the current trends of international commercial arbitration which limits any kinds of judicial review and excludes any kinds of review on the merits. I wish that the future decisions of the ad hoc committees will restore a narrow scope to the ICSID procedure of annulment in order not to endanger the ICSID Arbitration mechanism.

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국제중재에서 화상심리의 활성화를 위한 실무적 제언 (Practical Suggestions for Promoting of Virtual Hearings in International Arbitration)

  • 김용일;황지현
    • 한국중재학회지:중재연구
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    • 제32권2호
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    • pp.115-133
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    • 2022
  • This article examines the Practical Suggestions for Promoting of Virtual Hearings in International Arbitration. COVID-19 had an prompt and meaningful impact on the practice of international arbitration. Nevertheless arbitral institutions, arbitral tribunals, and other participants learned quickly how to deal with this new challenge. The use of virtual or online hearings has been gaining popularity during the COVID-19 pandemic. Either with the help of arbitral institutions or by themselves, the parties realized that the only way to safeguard a hearing at all was to run it virtually. In fact, hearings by video conference or other technical means seemed to be the magic solution. One of the leading arbitration institutions, i.e. the International Chamber of Commerce in Paris has amended its Arbitration Rules to accept the subjects of recent international arbitration practice. Other arbitral institutions have similarly amended their respective rules. Many recent and adaptable institutional arbitration rules, either expressly or implicitly, allow for hearings to be conducted remotely. The trend has already been set by the leading institutions as ICC, LCIA, ICSID, SCC SIAC, and many more will follow. In short, enthusiasts of virtual hearings even believe that virtual hearings are "the new normal".