In addition to sulphur oxides control, the North and the Baltic Seas have recently been designated as nitrogen oxides control area. Amidst ongoing developments in energy markets and international trade, shipowners have to develop cost-efficient strategies to comply with the new regulation. This study creates and tests a model calculating the incremental costs of abating NOx and SOx emissions under MARPOL Annex VI regulations for the following methods: SCR, HAM and internal engine modifications, marine gas oil, wet scrubbers, and liquefied natural gas propulsion. The model is tested empirically on a broad sample of 244 ships from the Swedish Commercial Fleet database for different operating contexts and fuel prices. Individual ship emission reductions and incremental abatement costs are calculated and the results are presented for the entire studied sample and per ship type class.

    The study also explores the sensitivity of the chosen abatement methods to cost determinants and to main engine time operation under the light of economic performance and cost-efficiency. The results of the study aim to contribute to company abatement strategy.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Incremental costs for reduction of air pollution from ships: a case study on North European emission control area


    Contributors:

    Published in:

    Maritime Policy & Management ; 44 , 8 ; 1056-1077


    Publication date :

    2017-11-17


    Size :

    22 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    Pollution from ships

    British Library Online Contents | 1996



    Air Pollution From Ships

    British Library Online Contents | 1997


    Marine Pollution from Ships

    Elmas, G. | TIBKAT | 2011


    Ships' Costs: Discussion

    Taylor & Francis Verlag | 1985