Carbon emissions from international cruise ship passengers' travel to and from New Zealand
Greenhouse gas emissions from international transport contribute to anthropogenic global warming, yet these emissions are not liable under the Kyoto Protocol. International attention is being given to quantifying such emissions. This paper presents the results of research into international cruise ship journeys to and from New Zealand. CO2 emissions from such journeys were calculated using an activity based, or "bottom-up", model. Emissions factors for individual journeys by cruise ships to or from New Zealand in 2007 ranged between 250 and 2200Â g of CO2 per passenger-kilometre (gÂ CO2 per p-km), with a weighted mean of 390Â g CO2 per p-km. The weighted mean energy use per passenger night for the "hotel" function of these cruise vessels was estimated as 1600Â MJ per visitor night, 12 times larger than the value for a land-based hotel. Using a simple price elasticities calculation, international cruise journeys for transport purposes were found to have a greater relative decrease in demand than plane journeys when the impact of carbon pricing was analysed. The potential to decrease the CO2 emissions per p-km was examined, and if passenger accommodation was compacted and some luxury amenities dispensed with values similar to those of economy-class air travel were obtained.
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Njegovan, Nenad, 2006. "Elasticities of demand for leisure air travel: A system modelling approach," Journal of Air Transport Management, Elsevier, vol. 12(1), pages 33-39.
- Gössling, Stefan & Peeters, Paul & Ceron, Jean-Paul & Dubois, Ghislain & Patterson, Trista & Richardson, Robert B., 2005. "The eco-efficiency of tourism," Ecological Economics, Elsevier, vol. 54(4), pages 417-434, September.
- Mary Coleman & David Meyer & David Scheffman, 2003. "Economic Analyses of Mergers at the FTC: The Cruise Ships Mergers Investigation," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 23(2), pages 121-155, September.
- Brons, Martijn & Pels, Eric & Nijkamp, Peter & Rietveld, Piet, 2002. "Price elasticities of demand for passenger air travel: a meta-analysis," Journal of Air Transport Management, Elsevier, vol. 8(3), pages 165-175.
- Smith, Inga J. & Rodger, Craig J., 2009. "Carbon emission offsets for aviation-generated emissions due to international travel to and from New Zealand," Energy Policy, Elsevier, vol. 37(9), pages 3438-3447, September.
- Becken, Susanne & Frampton, Chris & Simmons, David, 2001. "Energy consumption patterns in the accommodation sector--the New Zealand case," Ecological Economics, Elsevier, vol. 39(3), pages 371-386, December.
When requesting a correction, please mention this item's handle: RePEc:eee:enepol:v:38:y:2010:i:5:p:2552-2560. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Dana Niculescu)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.