World Tourism Organization (UNWTO) – Sustainable Development of Tourism (see rubric Publications) http://sdt.unwto.org/
World Tourism Organization (UNWTO) – Global Code of Ethics for Tourism http://ethics.unwto.org/en/content/global-code-ethics-tourism
Tourism and Protected Areas Specialist (TAPAS) Group, part of the IUCN World Commission on Protected Areas (WCPA) https://www.iucn.org/theme/protected-areas/wcpa/what-we-do/tourism-tapas
Siem Reap Declaration on Tourism and Culture – Building a New Partnership Model, on the occasion of the UNWTO/UNESCO World Conference on Tourism and Culture – Building a New Partnership, held in Siem Reap, Cambodia, on 4-5 February 2015.
Trafalgar Square London, part of the World Squares initiative to remove traffic from in front of the National Gallery.
Image © Sue Millar.