The role of ‘indirect’ greenhouse gas emissions in tourism: Assessing the hidden carbon impacts from a holiday package tour

•In this study we examine the magnitudes of ‘indirect’ GHG emissions in tourism.•A new, improved method is developed to estimate the ‘indirect’ carbon requirements from a package holiday tour.•We find the ‘indirect’ GHG emissions from a package holiday tour to equate up to 30% of the total.•The prim...

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Bibliographic Details
Published in:Transportation research. Part A, Policy and practice Policy and practice, 2013-08, Vol.54, p.78-91
Main Authors: Filimonau, Viachaslau, Dickinson, Janet, Robbins, Derek, Reddy, Maharaj Vijay
Format: Article
Language:English
Subjects:
Applied sciences
Atmospheric pollution
Carbon footprint
Exact sciences and technology
GHG emissions
Ground, air and sea transportation, marine construction
Holiday package tour
Indirect impact
Life cycle assessment
Pollution
Pollution sources. Measurement results
Tourism
Transports
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Summary:•In this study we examine the magnitudes of ‘indirect’ GHG emissions in tourism.•A new, improved method is developed to estimate the ‘indirect’ carbon requirements from a package holiday tour.•We find the ‘indirect’ GHG emissions from a package holiday tour to equate up to 30% of the total.•The primary ‘indirect’ carbon footprint stems from transport to the destination. Tourism is a noticeable contributor to global greenhouse gas (GHG) emissions. Existing estimates of tourism’s carbon footprint are however incomplete as they fail to holistically assess the additional, ‘indirect’ carbon requirements. These arise from the non-use phases of a tourism product or service life cycle and can be further magnified by supply chain industries. Under-development of methods for carbon impact assessment in tourism is the primary reason for the omission of ‘indirect’ GHG emissions. This study develops a new approach for comprehensive appraisal of GHG emissions which incorporates and advances the methodological advantages of existing assessment techniques. It tests the applicability of this approach in tourism by conducting a holistic analysis of a standard holiday package to Portugal, based on the British tourism market. The new approach demonstrates the significance of the ‘indirect’ GHG emissions in the total carbon footprint from the holiday package, thus emphasising the necessity for more comprehensive future assessments.
ISSN:0965-8564
1879-2375
DOI:10.1016/j.tra.2013.07.002