公共英语三级学习笔记Unit17TravelandTourism_公共英语经验交流

公共英语三级学习笔记Unit17TravelandTourism

　　 There are, then, serious dangers that come with the promise of tourism. Every advantages bring with it real disadvantages. This dilemma makes planning difficult for nations trying to decide what to do. Countries can make a good deal more money from the tourist industry than they need to put into attracting tourists. This financial profit can help nations protect habitats where endangered animals and plants live. It also may be that tourism can help strengthen local culture by encouraging awareness of traditions and ceremonies. Historic buildings thrive on tourism. These cultural locations enjoy great success with the money and respect brought by tourism.

　　 But there is a down side to all this. Because cultural sites are becoming too crowded, Disneyland-like reproductions are being created. These are not authentic cultural sites but copies of something that may or may not have ever really existed. Some people say, what's the value of tradition if it's kept alive for profit, and bears little relation to real life?

　　 Taken together, the negative effects of tourism grow larger over time. The cumulative effects of tourism are great because every time we use cars or planes to travel we contribute to one of the greatest disruptions in the history of the planet: global warming and climate change are interrupting what has been the normal climate pattern for centuries.

　　 New approaches to the problem are also being developed. One initiative has been the development of tourist opportunities in which the tourists both give and receive through working vacations. This kind of personal, small-scale tourism is meant to be a positive response with its large-scale organizing. Working tourism may not be for everyone, but the hope is that some kinds of travel can become more planet friendly.