Tonnage tax: is it working?

The introduction of the tonnage tax for shipping companies has been a response to the declining fleets in many European countries. There are strategic and commercial reasons why a maritime presence is desirable, not least of which is to maintain an important skill base. Although regimes have differed they all offer some form of preferential rates of tax for those ships on the register. In certain cases this tax subsidy has been linked to a requirement to train seafarers, notably in the UK. This article analyses the impact of the tonnage tax system and its success in achieving its objectives of fleet expansion and employment with particular reference to the UK.     

Understanding the development of port and regional relationships: a new cooperation/competition matrix

This article argues that the increased competition and uncertainties faced by corporations and countries as a result of the globalisation and volatility of world trade in the first decade of this century have resulted in new collaborative relationships in international logistics. Evidence, largely from Canada, identifies shifts in corporate relationships. The changes are consistent with expectations derived from Williamson’s economics of governance. Relationships between negotiating firms involve greater collaboration to enhance mutual gains in face of more dynamic and uncertain conditions.     

公共交通与国际竞争

“公共交通与国际竞争”研讨会于2000年10月4日在伯明翰召开,会期一天,与会者共有来自UITP(国际公共交通协会)组织的成员以及其它人员50余人.这次研讨会由UITP协助CPT(客运联盟)共同承办,旨在迎接即将在伦敦开幕的“UITP世界论坛”,同时使两个组织能借机来共同探询各自在这一领域中所能和应该发挥的作用.CPT在英国占有举足轻重的地位,是客运行业的代表,其成员大多来自公共巴士和长途巴士,以及一些轻轨和铁路运输业.与会者们大多是货运与客运集团的客运总载(PTE),在英国公共交通运输市场上担当各种不同的角色.UITP还非常荣幸的迎接到了其中心一位重要的成员--爱瑞华.     

Learning from Ecosystem-Based Management in Practice

We explore how marine ecosystem–based management (EBM) is translated from theory to practice at six sites with varying ecological and institutional contexts. Based on these case studies, we report on the goals, strategies, and outcomes of each project and what we can learn from these efforts to guide future implementation and assessment. In particular, we focus on how projects dealt with the challenges of working across geographic scales and diverse governance arrangements. While we hypothesized that EBM in the United States would be distinct from EBM in developing countries due to differences in social and political factors, we found that sites faced similar challenges. Variation among sites appeared to be more closely related to the preexisting management context and the scale at which the projects began rather than to clear differences between the United States and developing country contexts. EBM project implementers were able to overcome many of these challenges by focusing on a limited number of specific objectives, starting at a small scale, pursuing adaptive management, and monitoring a diverse set of indicators. These findings are directly relevant to current and future EBM efforts in these and other places.     

The subsidization of seaports: an alternative approach

The introduction of the tonnage tax for shipping companies has been a response to the declining fleets in many European countries. There are strategic and commercial reasons why a maritime presence is desirable, not least of which is to maintain an important skill base. Although regimes have differed they all offer some form of preferential rates of tax for those ships on the register. In certain cases this tax subsidy has been linked to a requirement to train seafarers, notably in the UK. This article analyses the impact of the tonnage tax system and its success in achieving its objectives of fleet expansion and employment with particular reference to the UK.     

Gender Issues within the Population-Environment Nexus in Philippine Coastal Areas

Sixty percent of the Philippine's population resides in the coastal zone. Women and men in coastal communities depend chiefly on the sea for subsistence. Over fifty percent of the dietary protein requirements of coastal communities are derived from municipal fisheries and shallow coastal habitats (reef fishes, marine plants, and mangroves). Coastal populations are young and expanding at rates that exceed regional and national averages. Expanding human pressures and man-made disturbances (over harvesting, destructive fishing, siltation, etc.) that offset natural processes are destroying habitats and creating protein food security crises and increasing malnutrition. At the same time conflicts among users of coastal resources are escalating. Access constraints, gender inequities, and cultural barriers stymie options for women and men to plan their families and create alternative livelihoods. National and local government agencies are addressing food security concerns through vertical policies and programs (e.g., fisheries management, integrated coastal management). The IPOPCORM project uses a cross-sectoral approach and quasi-experimental evaluation design to test the hypothesis that food security will be achieved more quickly when coastal resources management (CRM) and reproductive health (RH) management are implemented together. The purpose of this article is to review the project's experience and highlight the trends observed in program monitoring and evaluation during 2001–2004, which suggest better impact on RH, CRM, and gender indicators in the sites where the synergistic approach is being applied.     

Evolution of green shipping research: themes and methods

Over the past 30 years, there have been growing concerns on the environmental impacts of maritime transportation, which have attracted great attention from both academia and practitioners. Understanding developments in this area can help guide future research. We conducted a comprehensive review of green shipping research, comprising 213 papers published in transportation journals in SSCI of 2017 over the period 1988–2017. We find that research on green shipping has increased greatly since 2012, accounting for 77.5% of the reviewed papers. The main focus today on green shipping was on air pollution, and the classification of green shipping practice, such as technical measures, operational options, market-based measures, and recycling and reusing, is becoming clear. According to the existing studies, future research on green shipping must strengthen technology research to not only solve practical problems, but also to establish a theoretical green shipping system. Moreover, researchers from different countries could cooperate with each other to give effective suggestions on setting standards and laws of green shipping. Finally, we identify the future research themes will focus on setting up green shipping system and legislation and policy.     

Impacts of driving patterns on tank-to-wheel energy use of plug-in hybrid electric vehicles

We evaluate the implications of a range of driving patterns on the tank-to-wheel energy use of plug-in hybrid electric vehicles. The driving patterns, which reflect short distance, low speed, and congested city driving to long distance, high speed, and uncongested highway driving, are estimated using an approach that involves linked traffic assignment and vehicle motion models. We find substantial variation in tank-to-wheel energy use of plug-in hybrid electric vehicles across driving patterns. Tank-to-wheel petroleum energy use on a per kilometer basis is lowest for the city and highest for the highway driving, with the opposite holding for a conventional internal combustion engine vehicle.