16. Ecological Foot print • consumption of land (= desertification) • space available Vs residual space per capita in tourist areas • water resource per capita and its origin Input environment: • demand for food • energy demand • water demand Output environment: • weight of tourism on the disposal of waste materials • weight of tourism on wastewater treatment • weight on infrastructure • weight of tourism on the quality of bathing water and on air quality • assessment of the weight of the Agritourism
17. Sustainable indicators • no. turist-citizen/purification plant • no. turist-citizen/disposal solid waste • no. turist-citizen/water consumption • no. turist-citizen/quality bathing water • urban sprawl along the coast • no. of turist-car/quality air concentration bathing places and cities of art • series of road accidents for Tourism (tips of the exodus Easter, New Year and August) and impact on health spending • no. of tourists in protected areas • river and lake water quality Positive values express sustainable conditions