Sustainable development

Sustainable development consists of
3 aspects:

respect of environment
social progress
economic development

The notion of sustainable development was defined by the UNO 'Brundtland' commission in 1987 as « balancing the fulfillment of human needs with the protection of the natural environment so that these needs can be met not only in the present, but in the indefinite future. »

Sustainable tourism

Sustainable tourism's founding texts are:

-the Unesco « Sustainable tourism charter » (1995)
Sustainable tourism charter

-the « World Code of tourism ethics » adopted in 2001 by the UNO and the World Tourism Organisation.
www.unwto.org