Portugal - perfil país / AICEP Portugal Global
Climate Impacts on the winter tourism economy in the United States / Elizabeth Burakowski, Matthew Magnusson
Critical debates in tourism / Tej Vir Singh
Worldwide destinations: the geography of travel and tourism / Brian Boniface, Chris Cooper, Robyn Cooper
Urban adaptation to climate change in Europe : Challenges and opportunities for cities together with supportive national and European policies / European Environment Agency
Responsible tourism: concepts, theory and practice / David Leslie
Challenges and opportunities for tourism development in small Island developing states / World Tourism Organization (UNWTO)
Tourism and Climate Change : Impacts, adaptation and mitigation / Daniel Scott, C. Michael Hall e Stefan Gössling