Strategic re-thinking in shipping companies

This article proposes a framework for how successful shipping companies can develop strategies for growth and take advantage of business opportunities. It is essential to strengthen strategy implementation to trigger faster, internallygenerated and profitable business growth. Formal planning and control systems, as they traditionally exist in shipping companies, need to be modified to allow for such growth. The forward-thinkers, the truly dynamic companies, will be able to perceive business opportunities before anyone else, mobilize their people, and implement the necessary strategies. In doing so, a balance must be struck between the everyday and visionary focus, between the top-down and bottom-up focus, between the business and corporate portfolio focus. Shipping companies can learn from the example of the progressive business leaders in other fields, capitalizing on their way to succeed and grow, by developing a dual capability to ‘see’ new opportunities and to ‘mobilize’ the relevant organizational resources to implement these. Examples from successful shipping companies are provided.     

Further developments in the pricing of local public transport

Abstract

This short paper supplements and updates the writer's Recent Developments in the Pricing of Local Public Transport Services, Transport Reviews, 1 (2), pp. 127–150 (1981). That paper described the situation as at 1980 in Britain, with some examples from other countries. This paper updates the position with regard to four main issues:

(a) Impact of the Transport Act 1980 in Britain, which has virtually removed fares control from stage carriage services, and removed all price and quantity control from express services by road.

(b) Further development of zonal pricing, travelcards and off‐bus fare collection on urban systems, and the effects of price reductions (and subsequent increases) in London, West Midlands, and Merseyside.

(c) Problems concerning the legality of financial support for fares policies in British cities.

(d) Following a presentation of work arising from the earlier paper at the meeting of the Transportation Research Board in Washington, D.C. in January 1983, the contrast between British and American policy is reviewed, with the writer's personal view on current policy there.

In addition, evidence on certain other points in the text is updated.     

航运经济解析

宏观经济 在真正实现可持续增长之前,失业、外债和赤字问题依然严峻. 全球经济 世界贸易组织已经将2010年全球贸易增长率预期由今年3月的10%上调至13.5%.当前世界经济正在努力摆脱金融危机的阴霾,保持良好的增长势头.     

Shorelines management: The French approach

Although France does not have a specific law dealing with shorelines management, various policies and policy instruments exist which enable a certain amount of control over the shoreline development process. This article discusses the various institutional arrangements in France as they relate to (1) problems of marine pollution, (2) the control of land‐based pressures for shoreline use and development, and (3) the creation of a new shorelands trust. The role of existing institutions, such as the six river basin agencies, is also discussed.     

Trends and Opportunities for the Long-Term Development of Rotterdam's Port Complex

This article presents an overview of trends relevant for the long-term development of Rotterdam's port complex and resulting opportunities for this complex. These trends resulted from a literature review and conversations with 20 professors in fields relevant for port development. Nine trends that can be expected to become increasingly important in the next decades are discussed. These trends include the rise of manufacturing and logistics platforms, higher land efficiency, increasingly mixed land use in port areas, and rising importance of a “regional innovation system” in ports. Opportunities and concerns for the port of Rotterdam resulting from the trends are discussed.     

Maritime Statistics: a new forum for practitioners

This paper analyses the past, present and future of the maritime transportation industry in the Kingdom of Saudi Arabia. Saudi Arabian seaborne trade and the shipping capacity are analysed for the past 15 years. Relationships between the declining Saudi shipping capacity and other economic measures are identified. Analysis of the Saudi Arabian maritime transportation is performed with respect to the world carrier fleets and models are developed to determine the theoretical shipping capacity required for transportation of the national seaborne cargo. Forecasts of the future shipping capacity requirement for the Kingdom are also presented. This paper illustrates the general approach for analysing a country's maritime industry and thus could help other researchers in that respect.     

Future cost scenarios for reduction of ship CO2 emissions

International shipping is a significant contributor to Global Greenhouse Gas (GHG) emissions, responsible for approximately 3% of global CO₂ emissions. The International Maritime Organization is currently working to establish GHG regulations for international shipping and a cost effectiveness approach has been suggested to determine the required emission reductions from shipping. To achieve emission reductions in a cost effective manner, this study has assessed the cost and reduction potential for present and future abatement measures based on new and unpublished data. The model used captures the world fleet up to 2030, and the analysis includes 25 separate measures. A new integrated modelling approach has been used combining fleet projections with activity-based CO₂ emission modelling and projected development of measures for CO₂ emission reduction. The world fleet projections up to 2030 are constructed using a fleet growth model that takes into account assumed ship type specific scrapping and new building rates. A baseline trajectory for CO₂ emission is then established. The reduction potential from the baseline trajectory and the associated marginal cost levels are calculated for 25 different emission reduction measures. The results are given as marginal abatement cost curves, and as future cost scenarios for reduction of world fleet CO₂ emissions. The results show that a scenario in which CO₂ emissions are reduced by 33% from baseline in 2030 is achievable at a marginal cost of USD 0 per tonne reduced. At this cost level, emission in 2010 can be reduced by 19% and by 24% in 2020. A scenario with 49% reduction from baseline in 2030 can be achieved at a marginal cost of USD 100 per tonne (27% in 2010 and 35% in 2020). Furthermore, it is evident that further increasing the cost level beyond USD 100 per tonne yield very little in terms of further emission reduction. The results also indicate that stabilising fleet emissions at current levels is obtainable at moderate costs, compensating for fleet growth up to 2030. However, significant reductions beyond current levels seem difficult to achieve. Marginal abatement costs for the major ship types are also calculated, and the results are shown to be relatively homogenous for all major ship types. The presented data and methodology could be very useful for assisting the industry and policymakers in selecting cost effective solutions for reducing GHG emissions from the world fleet.     

Hybrid urban transport systems in developing countries: Portents and prospects

Some South African cities have initiated public transport transformation projects which, in most cases, ultimately envisage the in toto replacement of paratransit operations with formalised BRT systems. There are two likely outcomes: (1) complex negotiations with existing operators and budget constraints will result in the in toto transformation occurring over an extended period of time; or (2) in toto transformation will simply not occur. In either case, cities will depend, for decades, on a ‘hybrid’ public transport system that combines both formal and paratransit operators. This paper presents a case for policy recognition of hybrid systems, and explores how such systems might best be managed. The following categories of hybrid public transport systems are explored through case studies: (1) transformative processes in which paratransit operators are to form or assimilate into companies to operate new services, but this incorporation has proved difficult to complete and the operational and regulatory frameworks remain unchanged; and (2) transformative processes that, from the outset, anticipated a hybrid system and designed the outcome accordingly. A third category of hybrid transport systems, defined as transformative processes that have been amended following a realisation that in toto transformation is unattainable, is also introduced and discussed. The paper concludes by tentatively drawing lessons for appropriate public transport regulation, particularly with respect to Cape Town's transformation project. It is argued that a review of the current national regulatory framework is required to enable possible project modifications that acknowledge system hybridity. It is suggested that regulatory frameworks that accommodate the likely hybrid nature of public transport system outcomes have greater prospects of success than frameworks that do not. Furthermore, it is argued that contextually appropriate and successful public transport transformation projects do not necessarily require the in toto substitution of incumbent paratransit operators, and that they can be integrated with, and complement, formal services.     

Tree-building with complex cost structures — A new algorithm for incorporation into transport demand models

This paper highlights some of the difficulties involved in the implementation of complex cost structures in the tree-building section of a transport demand model. The conventional tree-building algorithm is briefly described and is seen to be inadequate for the present purpose. A new algorithm is then presented which is able to implement complex cost structures properly. An example is given of the application of this algorithm to the building of tree in a public transport network. The performance of a computer program incorporating the new alrogrithm is evaluated against alternative methods of implementing complex cost structures. Some mention is then made of the vast range of potential uses for the new algorithm in the field of transport modelling and simulation.