The main purpose of this study is to explain fishery relation in the seas surrounding Korea and how the Prisoner’s Dilemma (PD), within game theory is applied to the region and suggest possible co-operative approaches in the region. The seas surrounding Korea are very productive fishing grounds with abundant fisheries resources because of the favourable marine environment, including its geographical features and physical oceanography. Nevertheless, Fishery relations among the coastal states in the region have been historically characterized by conflict rather than co-operation. Based on the PD game where there is always an incentive to do better by not co-operating, in order to ensure a share of the short-run benefits, fishing countries in the region have so far pursued the non-co-operative strategy of ‘don’t fish responsibly’ rather than the co-operative strategy of ‘fish responsibly’. Considering rapidly deteriorating situations in terms of fishery resources, regional co-operation among coastal states is urgently required to eliminate overfishing and increase fish stocks to sustainable levels. The West Sea/East China Sea and the East Sea, semi-enclosed seas, have unitary ecosystems, and many migratory fish species are shared between coastal states. Therefore, one countries’ efforts alone cannot effectively manage and conserve the fishery resources and close co-operation among coastal states is required. The 1982 UN Convention and other international instruments emphasize the role of RFOs in managing and conserving capture fisheries and encourage states to establish Regional Fishery organizations (RFOs) or strengthen existing RFOs to facilitate conservation and management for fish stocks. Therefore, an international regime is worthy of serious consideration in that it provides fundamental advantages for the conservation of fish stocks for the fishery characteristic of the region.

The carbon capture and storage (CCS) technology from industrial flue-gas is an important environmental issue these days. Membrane process can be competitive technology for its relatively small footprint and eco-friendly system. Many membrane modules with high selectivity and excellent flux have been developed so far. However, the high purity and recovery for CO2 capture can be achieved by optimization of operating conditions such as membrane area, feed/permeate pressure ratio and humidity of flue gas as well as membrane permeance or selectivity. In this study, we discuss the effect of operating parameters for high CO2 purity and recovery at permeate side. Using polymeric hollow fiber membrane, the single membrane process was tested to figure out the effect of feed flow rate, pressure ratio, membrane area and moisture content.

This study was limited Gangwon-do's manufacturing companies that participated in the educational-industrial consortium. These companies' present status and activities under implementation identified and interpreted by this study, therefore, are insufficie

세계적으로 기술무역장벽(TBT)이 증가하고 있다. 국가들은 TBT의 무역제한효과를 억제하기 위해 ‘국 제 기술규제협력(International Regulatory Co-operation, 이하 ‘규제협력’이라고 함)’을 체결하고 있 다. 본 연구는 규제협력 중에서 FTA가 TBT에 어떤 영향을 미치는지, 특히 FTA의 TBT 조항이 그 취지 에 맞게 유의미하게 TBT의 무역제한효과를 억제하고 있는지 분석하였다. 본 연구는 한국의 주요 수출품목이자 가장 많은 TBT가 부과된 기계 및 전자제품을 중심으로 분석을 진행하였다. 이를 위해 통관거부 사례를 토대로 TBT를 이유로 실제로 한국산 제품의 통관을 거부한 국가들로 미국, EU, 중국, 호주, 일본을 선정하였고, UNCTAD TRAINS 데이터베이스를 통해 기계 및 전자제품에 부과되고 있는 TBT를 종류별로 도출하였다. 특히 기존연구와 달리 TBT의 종류별로 TBT의 무역제한 효과와 규제협력의 효과를 분석하였다. 실증분석 결과에서 FTA의 TBT 조항은 TBT의 무역제한효과를 억제하는데 유의미한 영향을 미치지 않는 것으로 나타났다. 이는 한국이 미국, EU, 중국, 호주와 체결한 FTA의 TBT 조항에서, WTO TBT 협정에서 부여한 권리와 의무보다 더 발전된 내용으로 무역친화적인 규규제협력 규정을 두고 있지 않기 때문이었다. 그러나 몇몇 TBT에서는 FTA TBT 조항이 WTO TBT 협정보다 더 발전된 내용을 규정하고 있었기 때문에 유의미한 무역촉진효과가 나타났다. 이러한 실증분석결과는 TBT가 가지는 무역제한효과 를 최소화하기 위해서는 충분한 영향력과 구속력을 가지는 FTA TBT 조항을 도입할 필요가 있다는 점을 보여준다.

Oxidative and thermal degradation of alkanolamines for a promising CO2 capture technology of absorption might cause decrease in CO2 capture efficiency and formation of hazardous byproducts. In this study, characteristics of a representative absorbent of monoehtanolamine (MEA) were examined for a long term operation using a laboratory scale absorption system. An CO2 absorption system with ID 56 mm and absorption zone height 100 cm was developed for the characterization. Absorption solution of 30 wt% MEA was circulated at 100 mL/min to treat air with 15% CO2 and 1 ppm NO at 10 L/min. Temperatures of absorber and stripper were maintained at 40℃ and 120℃, respectively. For the course of 5 weeks continuous operation, MEA concentration was decreased approximately by 70% and CO2 removal efficiency was dropped from 95% to 65%. Ionic byproducts of NH4 +, NO2 -, and NO3 - were accumulated up to 48 g/mL, 0.2 g/mL, and 1.5 g/mL, respectively, tracking the variation of MEA concentration. Formation of various organic byproducts were also observed.

The maritime logistics environment including seaborne trade, shipping and ports is changing rapidly and continuously. Large containerships, mega carriers and global terminal operators try to achieve economies of scale and economies of scope. As a result of the changing environment, the competition between ports to achieve competitiveness is intensive. Port competition among China, Japan and Korea is becoming fiercer, both directly and indirectly, resulting from the increased trade in northeast Asia. Port development projects within each country stimulate more intensive port competition. As a result, overcapacity, fierce price competition and overlapping hinterland problems will be caused in the future. Co-operation for survival is considered as a strategy in order to solve anticipated problems caused by port competition Busan port, for instance, could co-operate with China and Japan as well as with other ports in Korea Terminal operators' expansion through investments including joint-ventures will make connections between ports smoother. At the port authority level, continuous cooperative interchange between countries is indispensable.

우리나라 정기선사는 1970년대 이후 경쟁선사와 다양한 형태의 전략적 제휴를 통하여 꾸준히 성장하여 왔으며 오늘날 세계 정기선시장에서 경쟁우위를 확보하게 되었다. 따라서 우리나라 정기선사의 전략적 제휴에 관한 연구는 제휴전략에 관한 이론을 더욱 더 발전시키는데 도움을 줄 것으로 기대된다. 이에 따라 본 논문은 정기선사의 경영전략과 전략적 제휴의 역할에 관하여 연구하고자 하며, 다음의 세 가지 연구 질문을 통하여 분석하였다. 첫째, 정기선사의 제휴동기는 무엇인가\ulcorner 둘째, 제휴형태에 따라 제휴동기에 차이점이 있는가\ulcorner 셋째, 정기선사의 경영전략이 제휴형태의 선택에 영향을 미치는가\ulcorner 자료수집 방법은 전략적 제휴의 경험이 있는 해운선사를 대상으로 설문조사를 실시했으며, 각 선사의 제휴 의사결정에 참여하는 담당자와 인터뷰를 통하여 연구목적과 관련된 자료를 수집하였다. 자료분석의 결과, 우리나라 정기선사는 여러 가지 동기에 의하여 제휴를 선택하고, 제휴형태에 따라 각 동기의 중요도에 차이가 있음을 나타내고 있다. 또한, 정기선사의 경영전략이 제휴형태의 선택에 영향을 미치는 것으로 나타났다. 한편 본 논문은 경영전략에 따른 정기선사의 올바른 제휴형태 선택에 도움을 주는 의사결정 모델을 제시하고 있다.