Problem

Degradation of mountain environment by leisure activities

Other Names:
Destruction of mountain ecosystems by ski resorts
Pollution of mountain environments by mountaineers and trekkers
Unsustainable mountain tourism
Nature:

Mountains are very popular places to visit, but are their ecosystems are so delicate that they cannot survive much tourist activity. In addition, moneyed visitors expect luxuries that deplete the environment further, and are not concerned to maintain the ecosystem.

A few of the other problems and impacts associated with ski resorts include: Erosion/siltation: The deforestation caused by ski-run construction usually leads to severe and ongoing erosion come spring runoff. Beyond topsoil loss, this can lead to siltation problems in neighbouring lakes. Species disruption/loss of habitat: When development moves into wilderness, critical plant and animal habitat is invariably displaced or destroyed. Migration routes are also heavily impacted by high-traffic roads and human presence. Pollution runoff/watershed impact: The cumulative impact of a large human population developing a mountain environment is huge. Pollutants such as automotive fluids, sewage and salt can contaminate ground water and lakes downstream. Increased air pollution due to auto traffic: Most people drive their car to ski or ride. When they do they are pumping environmentally damaging hydrocarbons directly into the forests surrounding the resort. As airborne pollutants accumulate on the needles of upland conifers, the evergreens eventually weaken to a point where they succumb to insect and parasite attack.

Tourism has for many years been focused on mountain areas, which provide opportunities for hiking, white-water rafting, fly fishing, para-gliding and winter sports, especially skiing and related activities. Pressures from these activities on biological resources and their diversity are enormous and include: erosion and pollution from the construction of hiking trails, bridges in high mountains, camp sites, chalets and hotels. There has been increasing awareness of and publicity on the negative effects of tourism on mountains.

Incidence:

The ski industry brings, along with economic prosperity, destruction to the mountain environment. Tourism devours the landscape and leaves behind rubbish. Skiers leave behind heavy damage; when ski runs are initially established the growing vegetation is removed, leaving raw soil which is subject to erosion and to colonization by pioneer plants; the establishment of ski lifts leaves a succession of bare scars on mountain slopes; the heavy machinery used in the preparation of ski runs impact the snow cover (and as a result the snow cover remains longer, leaving a shorter vegetation period); and ski edges shave off the vegetation on elevated areas and ridges, leaving the turf subject to damage during periods of little snow.

Special clean-up parties have been dispatched to Everest and the other popular Himalayan mountains specifically to remove some of the 16 tonnes of discarded equipment and trash from trekkers and climbers. Steel pegs are permanent traces in many well-climbed mountains.

70,000 trekkers a year in Nepal attract the services of 150,000 support staff. The trekkers' demand for Western hot food and showers forces the felling of more trees than are being planted. In 1993, it was predicted that Nepal's forests would be gone by the year 2000. The effect of trekking holidays on the local people is mainly inflated prices and shortages of materials.

Claim:

These problems-combined with leapfrog development, degraded views, increased litter, garbage and sewage problems, water table shrinkage due to snowmaking and cultural disruption of tribal people-have made environmentalists view large mountain resorts as ecological nightmares.

Related Problems:
Reduction of glacier size
Problem Type:
E: Emanations of other problems
Related UN Sustainable Development Goals:
GOAL 1: No PovertyGOAL 2: Zero HungerGOAL 3: Good Health and Well-beingGOAL 4: Quality EducationGOAL 5: Gender EqualityGOAL 6: Clean Water and SanitationGOAL 7: Affordable and Clean EnergyGOAL 8: Decent Work and Economic GrowthGOAL 9: Industry, Innovation and InfrastructureGOAL 10: Reduced InequalityGOAL 11: Sustainable Cities and CommunitiesGOAL 12: Responsible Consumption and ProductionGOAL 13: Climate ActionGOAL 14: Life Below WaterGOAL 15: Life on LandGOAL 16: Peace and Justice Strong InstitutionsGOAL 17: Partnerships to achieve the Goal
Date of last update
13.05.2019 – 17:40 CEST