Briefly explain how tourism can also lead to destruction of the eco-system.

Tourism is a major factor responsible for destruction of the ecosystem in the following ways:

1. Development in Natural Areas — Tourism facilities are developed in areas which have rich natural resources, leading to clearing of forests and natural habitats.

2. Eco-tourism Impact — Eco-tourism promoted in India involves opening up of national parks and wildlife sanctuaries to tourists, causing disturbance to wildlife.

3. Littering and Pollution — Routes to pilgrim places like Amarnath Temple have been found littered with plastic and polythene bags thrown around by pilgrims. Mountaineers reaching Mount Everest have left behind hazardous refuse.

4. Boarding Facilities — Construction of hotels and boarding facilities for tourists and pilgrims causes deterioration of the ecosystem.

5. Loss of Freshwater Systems — Tourism and recreation facilities cause loss of freshwater systems and habitats.