Dr. Susanne Becken is a Principal Research Officer at Lincoln University in the field of Sustainable Tourism. Until recently she was a Research Leader with Landcare Research, New Zealand, where most of this book has been written. Susanne led a government-funded project on travel behaviour and greenhouse gas emissions from international tourists. She has also completed a range of consultancy work in the areas of energy efficiency, climate change, and relating policies. At present Susanne is the lead consultant in a UNWTO project on climate change and tourism in Fiji. She is a member of the editorial board of the Journal of Sustainable Tourism and acts as a contributing author to the 4th Assessment Report of the Intergovernmental Panel on Climate Change; she also represents Oceania/Southeast Asia on the WMO expert team on climate and tourism.