An ecosystem is a geographic area including all the living organisms (people, plants, animals, and
microorganisms), their physical surroundings (such as soil, water, and air), and the natural cycles that
sustain them. The ecosystems most threatened with degradation are ecologically fragile areas such as
alpine regions, rain forests, wetlands, mangroves, coral reefs and sea grass beds. Threats to and
pressures on these ecosystems are often severe because such places are very attractive to both tourists
and developers.
Physical impacts are caused not only by tourism-related land clearing and construction, but by
continuing tourist activities and long-term changes in local economies and ecologies
An ecosystem is a geographic area including all the living organisms (people, plants, animals, andmicroorganisms), their physical surroundings (such as soil, water, and air), and the natural cycles thatsustain them. The ecosystems most threatened with degradation are ecologically fragile areas such asalpine regions, rain forests, wetlands, mangroves, coral reefs and sea grass beds. Threats to andpressures on these ecosystems are often severe because such places are very attractive to both touristsand developers.Physical impacts are caused not only by tourism-related land clearing and construction, but bycontinuing tourist activities and long-term changes in local economies and ecologies
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