○  环保演讲稿500字  ○

亲爱的老师们：

你们好！

在今天的班会上，我要演讲的题目是“环保”，我为什么要演讲这个题目呢？因为现在的人们都没有环保意识，一上街，一些生活垃圾时不时就出现在我们的眼前，易拉罐、香口胶、玻璃瓶等等的垃圾都散落在地面，“五颜六色、千奇百怪”。一旦被外国人看见了，还以为我们在举办堆放垃圾的活动呢。所以，我希望通过这次演讲，能让人们产生对环保的认识，让我们的家园变得美好起来。

许多朋友可能会说：“怎么才能让现在的人们又环保意识呢。”以往的劝说、惩罚已经没有用了。唯一的办法就是让大家意识到乱扔垃圾的后果有多么严重，接下来，让我给大家讲一讲乱扔垃圾的后果：首先，垃圾会堆满大家的走道，导致行走不方便，接下来，老鼠、蟑螂、蚊子等昆虫会布满整个城市，而树木因为被垃圾队满了而没有养分可吸收而枯萎，小鸟们也到了其它地方去生活，这样，害虫们没有天敌，就会更加猖狂，他们把周围的垃圾吃光后，就来攻击人类，平民百姓们斗不过害虫，只好被害虫们吃掉，最后，整个城市只剩下几千万只害虫了。

怎么样，听了我的“故事”，你觉得我们应当做到有环保意识了吧，不要等到事情过了才后悔，要在事情来到之前就要预防。你们说，对吗？

谢谢大家！

protect ourselves

good afternoon, my honorable judges, ladies and gentlemen and fellow contestants:

i feel so happy to have the chance to make a speech. the title of my speech is protect the environment, protect ourselves. i hope you will like it.

everybody knows waste paper and used coke cans are discarded everywhere. you might have seen plastic bags flying in the sky and getting caught in the trees when the wind blows or maybe you have seen old cans floating in the rivers and polluting the water. our environment is the place in which we live, but it is being ruined by us.

there is a story about house and trees. it is said that a man’s house was surrounded by a lot of trees. though the wind was strong, that man could have a good rest under the trees. how comfortable the life was! one day, that man wanted to enlarge his house, so he cut down all the trees. then the autumn came without the protection. the strong wind blew the roof of the house into the sky. the whole house was gone with the wind. what a pity! but that’s the price people have to pay for destroying in the ecology balance. people shouldn’t be short-sighted. protecting the environment is everyone’s task.

as you know, there are four kinds of pollution. they are air pollution, water pollution, waste pollution and noise pollution. but what can we do to solve the pollution? i think, firstly, we can make cars that don’t pollute the environment. we can ask companies to use modern clean technology. in some big cities, we can limit the number of cars. secondly, we can try to use less water and make sure that we do not pollute the water. we can tell factories that they are not allowed to pour waste water into the lakes and rivers. thirdly, we should not throw rubbish in parks and cities. we can pick up rubbish if we see it. we can put more rubbish bins in our parks and cities. fourthly, we can live far from the noise and make the laws to limit the noise.

the air, water and the whole atmosphere directly influenced our lives, such as the air, people may cough and it will lead to cancer. so we must try our best to keep the world clean and tidy. to reach it, i want to put forward three points to everybody---point 1: don’t spit and liter; point 2: don’t draw on the wall; point 3: clean the streets every day.

in order to make the environment clean, let’s join our hands together to make the world better.

thank you!