Search results

The objective of this research is to examine the performance of weather routing service in the North Pacific Ocean based on a global container shipping company.

The data comprise two passages: one that departs from the port of Taipei to the port of Los Angeles (TPE-LAX) and another that departs from the port of Tacoma to the port of Kaohsiung (TCM-KSG). A weather routing service was utilized to compare the differences of the distance, sailing time and fuel consumed among different voyages.

Results indicated that the average speed of vessel in winter is faster than in summer. The vessels consumed much more fuel in the winter than they did in the summer. In terms of the distance of the passage, the results show that the ships' sailing distance across the North Pacific Ocean in the summer was shorter than it was in the winter.

Due to the difficultly of practical data collection, relatively few sailing records were employed in this study. It is suggested that additional sailing records should be collected, which adopt weather routing recommendations, to more comprehensively analyze sailing performance in future research.

The study's findings offer valuable guidance to different stakeholders in the maritime industry (e.g. seafarers, marine hull and machinery companies, Protection and Indemnity Club (P&I), ocean container carriers and freight forwarders) to clarify their responsibilities in order to achieve desired sailing outcomes.

To the best of the authors' knowledge, the current study is the first research to utilize practical sailing data to provide objective evidence of sailing performance based on a weather routing service, which can assist various stakeholders to make optimal decisions.

Resilient route selection for oversized cargoes, one of the general bulk cargoes, has not been adequately optimized in terms of using the Arctic route. This study solves the problem of selecting the optimal shipping routes for oversized cargoes from Busan (South Korea) to Balkhash (Kazakhstan).

The study used the consistent fuzzy preference relation (CFPR) method, which is used to solve multi-criteria decision-making (MCDM) and uncertainty problems, to tackle the route selection. This method involves three procedures: first, the critical factors and alternative routes were obtained by the previous literature and an in-depth interview of experts of oversized cargo-handling with more than 20 years of working experience; second, the weightings for each critical factor were identified using the CFPR calculation process and third, alternative routes were evaluated using weighted critical factors.

The Northern Sea Route (NSR) combined with the inland waterways of Russia and Kazakhstan was first suggested for bulk carriers that handle oversized cargoes. The NSR could be a suitable route from Busan to Cape Kamenny of the Russian transshipment seaport, where oversized cargoes will be transferred to the river barge at Cape Kamenny, covering 4,913 km from the latter to Balkhash of Kazakhstan via the Ob/Irtysh River.

This study equips stakeholders in route selection for cargoes with strategies and methods to improve transportation efficiently and enhance shipping routes between Asia and the Commonwealth of Independent States (CIS). In addition to oversized cargoes, coal and timber from Russia can be transported to Asia using inland waterways and the NSR, which can also be used to transport plant equipment for petroleum refineries among Asian countries.

This is the first study to evaluate the suitability of the Artic route for oversized cargoes from South Korea to Kazakhstan. It provides a comprehensive evaluation framework of multimodal shipping routes and offers references for decision-makers when dealing with similar problems.

The training of commercial aircrews in team management is now being recognised as a priority. This article reviews one major intervention with Trans Australia Airlines.

This study aims to explore why marine development and maritime security in Pakistan are significant and what the Chinese concerns are. Therefore, the objective of this research is to analyse a growing Pak–China bilateral interests, particularly at Gwadar, to achieve the geostrategic objectives of China–Pakistan Economic Corridor (CPEC).

The study adopts a qualitative means to discuss the significance of China’s ambitions towards the CPEC project concerning strategic deep-sea management and maritime regulations in the region, with a particular focus on the Gwadar Port.

The paper concludes that the Gwadar Port is a critical element for maritime security in the whole region. The study also provides an analysis of national and international, security and legal challenges associated with CPEC.

Most of the potential outcomes have already been discussed in public, though a limited academic discussion is available on the legal aspects. It is particularly so with regard to the development and capacity building in the maritime sector of Pakistan under this project. This study aims to explore why marine development and maritime security in Pakistan is significant and what the Chinese concerns are.

By combining geopolitical and economic factors and from a geoeconomic perspective, the importance of Gwadar to China and Pakistan is discussed in detail. By applying geoeconomic approach and based on the historical approach, geographical and geopolitical conditions and international development trends of Gwadar port, the authors develop the analytical framework to analyze the Gwadar port and studied its importance in the development of China and Pakistan, as well as the positive influence on the economic growth of both countries.

A geoeconomic study is done to run a more profound and more comprehensive analysis of China–Pakistan economic relationship, as geoeconomic includes interrelations of geographical, geopolitical and economic factors in international relations.

The results show that Gwadar Port's development could enhance the economic security of both China and Pakistan. With the opening of Gwadar Port, oil and energy in the Middle East will be imported directly to China through Pakistan's oil pipeline. This is not only oil but also goods from Central Asia, and even Europe and the USA will land from Gwadar Port and enter China through the China–Pakistan Economic Corridor (CPEC). The development of Gwadar port under the CPEC program could also dramatically increase the capacity of Pakistan's maritime trade while reducing its dependence on the current largest port, Karachi, near the India border.

Geo-economics theory is used to run a more profound and more comprehensive analysis of China–Pakistan economic relationship as geoeconomic includes interrelations of geographical, location, geopolitical and economic factors in international relations. By combining geopolitical and economic factors and from a geoeconomic perspective, this study seeks to analyze the Gwadar port development and its implications for both China and Pakistan.

The purpose of this paper is to describe how China’s rapid growth and increasing resource dependence have changed its relationship with India and their respective defense strategies. In particular, we consider China's Belt and Road Initiative, India's “Act East” policy and the strategic and economic value of the Indian Ocean and South China Sea regions.

The authors find no econometric evidence of interactions between China and India’s military spending using a Richardson-Baumol arms race model. Likewise, in a cross-county panel data study of military spending, they find that China’s military spending has no independent effect on military spending in other countries. The authors also show that once wage costs and other sources of military inflation are accounted for, the pattern of real defense spending growth is much less intense than is suggested by nominal data. Nevertheless, they show that China has been undertaking intense military modernization with rapidly rising capital-labor ratios in its defense spending.

The authors find little evidence of a traditional arms race, but also show that China, and to a lesser extent India, have been realigning their military capabilities to these new security risks while maintaining overall military burden on the economy.

Econometric analysis is limited by data availability and is necessarily historical, whereas the security situation is very fluid and may change in the short term.

The paper identifies factors that are likely to influence China and India's attitudes to defense spending in the coming years.

The paper finds that there is not an arms race in the traditional sense but may be an arms race in terms of new technologies and military modernization.

This is a very much underexplored topic in economics. The authors take an interdisciplinary approach showing how economics tools can be used to help understand this important issue in international relations.

The purpose of this paper is to see whether the concept of autonomous ship is having an effect on pioneering the sea transportation as well as improvement of ship safety and the possibility of local development. Following the lead of the first autonomous surface ship by Norway that met to develop the Advanced Autonomous Waterborne Application (AAWA) and introduce of autonomous operation to the region, this study also aims to compare the initiation of action by surface ships to that of the air and land vehicle automation.

The ideas for writing this paper came from meeting and interview with maritime professionals such as ship captains, marine chief engineers and naval architects. Through the review of various international journals, the development of Autonomy and Technology are explored and analysed. Owing to the practical approach of this paper, a qualitative research method is used with collecting and analysing information.

The findings of this paper are as follows: it brings out the importance on the potentials of unmanned vessels and its competitive advantages over existing cargo ships. Besides its contribution to reduce fatigue and workload of navigating officers, the improvement of navigational safety by eliminating human errors and reduction of harmful exhaust emission can make shipping safer and more sustainable. However, as the technology is still under development, it is too early for a final evaluation. That said, as the international regulation body, International Maritime Organisation is required to gain acceptance to future unmanned shipping and to designate routes and impose regulations for their safe operation.

Recently, there are many conferences and meetings on autonomous surface vessel focussing on regulation, technology, human-factor, legal and regulatory framework for such ships around the world. This paper summarises the current development of the autonomous surface ships, in term of the design and technology, their interaction and co-existence with manned ships and suggest some operation issues on board an autonomous surface ship during voyage. Taking Hong Kong as an example, this paper attempts to examine the feasibility for introducing the autonomous surface ships in local waters.

The aim of this study is to determine the nature and extent of the threat of global maritime piracy. The cost of global piracy has been estimated at USD15-25 billion, reaching an all-time high in 2011, remaining an ongoing threat to world trade and contributing to high commodity costs.

Based on a literature review of formal and informal published sources, this exploratory and diagnostic article attempts to approximately quantify global piracy in terms of pirate activity worldwide and shipper response, and looks at global trends and some tentative economic implications.

The overall findings are inconclusive due to unreliable and piecemeal data, but global piracy clearly impacts goods carried by sea. The piracy problem may be estimated in terms of ships and crew affected, ransoms paid, the impact on specific commodities in terms of cargoes carried and cost implications of pirate-avoiding rerouting.

Pirates are getting rich, but their compatriots are poorer than ever. Countries desperate for international aid are corruptly laundering pirate ransom income and continuing to support pirate warlords. Prices are continuing to rise for consumers in all countries. Solutions to the piracy problem remain elusive, and are considered in a follow-up article, Maritime piracy – the challenge of providing long-term solutions.

Most articles in this field consider specific piracy incidents in particular locations, without an overall analysis of the impact on world trade as a whole. There is a gap in the literature for an up-to-date, analytical study of maritime piracy worldwide.