如何保护环境的英语演讲稿如何保护环境的英语演讲稿1 There have been many environmental protection problems in recent years . One of the most serious problem is greenhouse gas emissions have caused climate change ,At the same time ,lots of trees have been used and wasted.So our earth is becoming warmer and warmer . That brings us illnesses and death. Luckily ,many countries have done a lot to stop environmental pollution. Its the most important in the environmental protection today. In my opinion ,on the one hand ,through education we should make people realize that destroying the environment means destroying ourselves, On the other hand ,we should try to do something to produce fewer greenhouse gas emissions. In a word .we must develop low-carbon economy. 如何保护环境的英语演讲稿2 We live in the world every day. We eat food, drink water, wear clothes, watch TV, use computers and so on. We are producing waste every moment. Generally speaking, there are four sorts of waste. They are material waste, organic waste, inorganic waste and poisonous harmful waste. Now, we are going to talk about each sort of waste one by one. Material waste: it means the waste of substance or things from which something else can be made. For example, people throw away the used metal products and buy a new one, so the old metal waste accumulates. At last, they become waste. For example, when people finish reading newspaper, the paper will become waste. When the glass is broken, it also becomes waste. Nobody wants to use a broken window or drink with a broken glass or wear a pair of broken glasses. Once it is broken, it becomes waste. The rate of using plastics is increasing day by day. People use plastic bags because they are convenient. When they get home, they throw the plastics way, paying no attention to the environment. The more convenience plastics brings to us, the more plastic waste is produced. This is called “white pollution” as most plastics are white. Some of our products we use every day are made of rubber, just like the tyres and the bottom part of our shoes. Its true that rubber plays an important role in our life. However, it also brings us some trouble when it has been used for a long time and becomes old. The old tyres become waste because it cant break down by nature. This is really a big problem. 如何保护环境的英语演讲稿3 Environmental problems are becoming more and more serious all over the world. For example, cars have made the air unhealthy for people to breathe and poisonous gas is given off by factories. Trees on the hills have been cut down and waste water is being poured continuously into rivers.Furthermore, wherever we go today, we can find rubbish carelessly disposed. Pollution is, in fact, threatening our existence. The earth is our home and we have the duty to take care of it for ourselves and for our later generations. Fortunately, more and more people have realized these problems. Measures have been taken to cope with these problems by the government. Laws have been passed to stop pollution. I hope the problem will be solved in the near future and our home will become better and better. 如何保护环境的英语演讲稿4 As we all know the challenge and opportunity always confused with hope in the 21st century is also twin human facing challenges period. Special performance in this aspect of the relation between man and nature. Human deforestation blind development farming damaging the vegetation causes soil erosion desertification Any natural resources make the underground mining mineral deposits in the increasingly exhausted Wastewater and waste exhaust gas emission make continuous natural environment seriously deteriorating. Human nature is excessive to take suffer the nature ruthless retaliation: hurricane rainstorm storms floods and drought insect heat forest fires earthquake etc. the world because of drought disaster equipoised reasons caused the transference refugees until 2025 reach 100m. Painful ecological lesson has attracted the attention of the world and all mankind ioc commission inspection bid cities improving the eco-environment is one important content. China has issued a lot of environmental protection policies and regulations. Our country also attaches great importance to the protection of environment education the building a green campus activities in the country for grandeur. Students our school is always in advocating green wanli which is one of important content protection beautify our campus. We often see many students on campus each picking up litter With our own hands to protect a beautiful campus. However we also often see some we dont want to see their scenario: the playground stairs corridor have the paper scraps the profession. Again see the lawn some classmates in trample the schools green belts sometimes found to have deep foot-prints some places even gone became trail. My fellow students we is the 21st century master awareness of environmental protection is modern si