環(huán)境類英語演講稿
sadly, you think by yourself, "maybe it is time for me to go."
i hate to see that the global environment has changed for the worse during the past few years: forests are cleared, prairies trampled, rivers and lakes polluted, wild animals are driven away and plants are endangered.we should realize that we can no longer stand by and do nothing.the nature is the cradle of human beings and it is also the base of the tourist industry.the nature is harmonious because of the chain of life that exists everywhere.it is possible for us to maintain a balance between the needs of man and the needs of the nature. but the nature is also fragile.every minor damage in one link may result in an ecological disaster.
we must do something to protect environment, we must put our words into our deeds. it can be as simple as do not litter, strictly observe the rules and regulations of the tourist areas, use as few plastic bags and boxes as possible.when traveling , wherever possible, use public transportation instead of always driving your own car. once you are in a scenic area, like in the mountains or in a forest, don't make loud noises, keep quiet so as not to disturb birds or animals.one more thing, go up and interfere whenever you see anyone doing something harmful to the environment.