Five speeches on environmental protection
A speech on environmental protection
Teachers and students: Hello everyone! Today, the content of my speech is "everyone is responsible for protecting the environment".
Students, we used to have a beautiful and rich home. At that time, lush vegetation, tree-lined, flowers in full bloom, birds contending, streams flowing slowly, singing sweet songs, the air was very fresh and gave people a refreshing aesthetic feeling. Mother Earth has also brought us happiness!
But, you know what? In a beautiful environment, disasters also come unconsciously. At present, due to the lack of human appreciation of the environment, they wantonly cut down trees and build factories, resulting in various environmental problems: forest degradation, sandstorms, soil erosion, floods, frequent fires, harsh noise, stench, acid rain and red tide, and piles of waste residue. According to the current statistics, the ozone hole in Antarctica is gradually increasing, the ground ultraviolet radiation is enhanced, and the invention rate of skin cancer is increasing. 65.438+0.2 billion people live in turbid air. 65.438+0.2 billion people are short of water. 12% of mammals and 1 1% of birds are endangered. The topsoil loses 20 billion tons every year. The forest grows at the rate of 450 hectares per year.
These repeated disasters are not enough to warn us that it is urgent to protect the environment? So, please protect the environment for our planet and ourselves! The earth is our home. Since we live and work in peace and contentment on the earth, we should protect the environment and maintain the ecological balance. Protecting the environment is everyone's responsibility. Let's start with the little things around us!
My speech is over, thank you!
Chapter II Speech on Environmental Protection
Teachers and students: Hello everyone! Today, I am very happy to stand on the podium and speak. The title of my speech is "Environmental protection starts with me".
The reason why I want to take environmental protection as the theme is because our home, the earth, has been polluted beyond recognition. It can be said that pollution is everywhere. I not only want to change the environment, but also want to raise everyone's awareness of environmental protection through my efforts. First of all, we should observe ourselves, have enough awareness of environmental protection, do not litter or spit everywhere. When you see any rubbish on the ground, pick it up and throw it into the trash can for as long as possible.
On the one hand, we are complaining about environmental pollution, but aren't we polluting the environment ourselves? For example, on the one hand, we clamor that smoking is harmful to health, on the other hand, we are producing and selling cigarettes in large quantities. On the one hand, we advocate not littering, but when we eat popsicles, we often throw the wrapping paper on the ground casually. Isn't this self-deception?
Ecological environment is the basic condition for human survival and development, and how to protect the environment is a problem that we should all think about. Although personal strength is not enough, if everyone starts from the side and starts from small things, it is their duty to protect the environment. So I want to say: "protect the environment, start from me, start from bit by bit!" " "
Article 3 Speech on Environmental Protection
Dear students: Hello everyone! The theme of my speech today is to protect the environment.
Protecting the environment is everyone's responsibility. No matter how the society develops, human beings have to admit the fact that nature is the mother of human beings. Every breath of air we breathe and every drop of water we drink are inseparable from nature. The only planet where human beings live is the earth.
However, like a greedy child, human beings only care about taking, regardless of the return, so that the present environment is scarred. Because of the Olympic Games, it will be our own people who are injured. ...
Look! If we don't protect the environment, Mother Nature will get angry, such as the May12 earthquake in 2008, the earthquake in Japan, the mudslide disaster and so on. In this process, how many people lost their loved ones and lost incalculable property? Isn't this nature's punishment for human beings?
The shocking examples around me are vivid, the small trees on the roadside are broken, the grass is trampled and the small flowers are picked. Aren't they miserable? Deforestation and uncontrolled exploitation of mineral resources. That's what people do. They don't do anything that disrupts the ecological balance. As primary school students, we should start from around us and start from small things. Protect flowers and trees, do not litter, do not use disposable chopsticks, and do your part.
Here I appeal to everyone. Please protect the environment, only in this way can we finally protect ourselves! Because there is only one earth, human beings can't clone.
That's the end of my speech, thank you!
Article 4 Speech on Environmental Protection
Dear teachers and classmates: Hello everyone! At present, our environmental pollution is becoming more and more serious, such as automobile exhaust, waste gas and liquid produced by industrial production and garbage discharged from human life. We should attach importance to it. With the frequent human activities, air pollution is becoming increasingly serious. These problems lead crops to live in life and reduce the yield of crops. Air pollution has a negative impact on human life and health, making the environment worse and worse, making us unable to survive in the end, and also leading to some natural disasters.
Therefore, we should try our best to protect the environment, the earth and our home. We should start from ourselves, start from me, and we shouldn't litter. Enhance environmental awareness, reflect the main factors of environmental pollution to the relevant departments, strengthen awareness, and fight against environmental damage. When eating, use less disposable chopsticks, paper cups, etc. Protect forests, care for grasslands, persist in greening the environment, and prohibit damage and pollution to the environment. We should call on our classmates to work together as cleaners and decorate our home, so as not to do any harm to our home. This is the responsibility and obligation as a "drop of the earth".
We should beautify our homeland, call on people all over the world to plant trees, reduce land desertification, return farmland to lakes, prohibit soil erosion, reduce automobile exhaust emissions, urge people to walk to work, modify the schedule of work and rest, treat waste liquid and waste gas produced by industrial production, and install automatic processors.
In order to reduce the disasters caused by acid rain, it can also reduce the greenhouse effect caused by excessive carbon dioxide, and the factors that cause environmental pollution in production are the most serious. Due to the influence of burning a large number of fossil fuels in production on the environment, the carbon in the burning fuel is converted into carbon dioxide and enters the air, which forms acid rain under certain conditions, which is harmful to the world, thus raising the temperature of the surrounding environment and producing pollution.
Chapter V Environmental Protection Speech
Dear teachers and classmates: Hello everyone! Today, the foggy weather continues. Speaking of smog, smog will lead to the spread of infectious diseases and the occurrence of various diseases, which will bring great harm to human health. Dust will also do harm to people's health and bring great inconvenience to people's travel. This is one of the objects that we are most concerned about, so several classmates and I participated in the scientific activity of "Talking about Low Carbon" in the Science and Technology Museum.
We visited "Talking about Low-carbon Knowledge" and watched the 3D movie "Magical Weather" which was unheard of and never seen again.
"What is a low-carbon life?" This is a seemingly ordinary and unusual problem.
Usually, teachers often tell us to be low-carbon and environmentally friendly: when we see garbage picked up, we can't spit everywhere, we can't cut down trees, turn on less air conditioning, waste more paper and plant more trees ... but I'm really far from it!
At school, I washed my hands with a big basin of water, which made many small fish homeless. On the way, I threw things everywhere after eating, without paying attention to the teacher's words at all. At home, I always casually pour the washbasin water used up in the morning into the pool, but my mother will save the excess water. Who runs out, she always flushes the toilet with the water she usually saves. At school, I will see President Jin from time to time, picking up the rubbish that students throw on the ground. In the street, we can also see those sanitation workers sweeping the road. Day after day, they work tirelessly to defend the cleanliness of a city. If we waste and be greedy for a long time, Grandpa Earth will lose his mind and fall into a fierce fire.
There is an old saying: low-carbon life, green travel. With the development and progress of the times, people's lives are getting better and better, and every household has bought a car, making it convenient and fast to travel. Turn on the cold air conditioner in summer, and it is very comfortable to sit inside, so you don't have to expose yourself to the sun. Hide in the car in winter, leave the snow and snow outside, and the hot air inside will be warm. Yes, cars have provided us with a lot of convenience, but have you ever thought that unconsciously, cars have become an invisible killer! According to incomplete statistics, cars around the world emit about 792 tons of exhaust gas every second, which is equivalent to killing more than 400 rabbits every second. And the amount of carbon dioxide emitted by cars driving on the road every day is a series of astronomical figures that can make us gape!
I don't think we should exploit natural resources without restraint and cut down trees at will. People with cars should drive as little as possible, take more buses, ride more bicycles and travel green. Try to use energy-saving lamps for light bulbs, turn on less air conditioning, and everyone should sprinkle more water on the street. Don't litter everywhere, plant more trees to protect our earth. Please remember: you and I are both a drop of water in the spray. When countless water drops gather together, it will be a surging wave, and it will be a magnificent sea! A person's strength is limited, but countless limited combinations are infinite, and there will be invincible power!
If we save a drop of water, we will protect these weak lives.
If we plant more trees, we will let the birds have their own new homes.
If we use less electricity, our world will be lower carbon, more environmentally friendly, more beautiful and more prosperous!
Thank you!