7 Speech on Environmental Protection Work

Speech on environmental protection 1

In 2020, I became a world-famous special environmental protection expert, and my scientific research achievem

7 Speech on Environmental Protection Work

Speech on environmental protection 1

In 2020, I became a world-famous special environmental protection expert, and my scientific research achievements were widely used in my life. The sky turned blue and the water became clear. ...

One day, I sat at the window thinking. Suddenly, a flying saucer flew from a distance and landed on the observation platform in my yard with dazzling light. At this moment, a young man with glasses came out with a pair of tentacles on his head. After talking, I know that he is Dr. K, from a distant star of science, and he came to visit me specially. Dr. K said gloomily, "our planet is very polluted, only", but the factory is still emitting black smoke, it is difficult to see the sun during the day, and oxygen has a bad smell. I am entrusted by the chairman of the planet to come to you. "I said," Now let's see what I can do! " "

In my laboratory, Dr. K looks at every machine carefully and records it quickly. At this time, I became his interpreter and introduced the function and operation method of the machine to Dr. K. When he saw a car, he said to himself in surprise, "Isn't this an ordinary car?" I told him: "The name of this car is gas conversion car". When this car is working, its air intake pipe will inhale harmful substances such as carbon dioxide in the air and "breathe out" the oxygen that people need. Dr. K even nodded in surprise.

Dr. K followed me to another window and pointed to a plant in the circle. The seed asked, "What is this?" I told him: "This is a" super green tree ". Trees planted with it grow fast and have extremely thick bark. Its biggest feature is that it can suck in the waste gas and black smoke discharged from the factory, and then the spring water flows out of the small hole in the tree. Can it irrigate the land? " Trunk is high-quality wood for making airplanes, and bark is a good paper-making material. "

Dr. K pointed to a robot and asked, "What's the use?" I told him, "This is h32 robot", and this is my favorite partner. It can "eat" garbage and "drink" wastewater, and then produce a lot of daily necessities and pure water. Everyone can drink water for free, which is useful! Everything I just introduced to you has been mass-produced on the earth. I can help you make environmentally friendly products that are more suitable for you. "Dr K said excitedly," great! "

So, I boarded a UFO with Dr. K and flew to the star of science. ...

To realize my dream after 16, from today on, I will pay attention to everything around me, be willing to explore and dare to discover.

Speech on environmental protection II

Ladies and gentlemen,

Hello everyone! What is green? Green is a symbol of life, and green represents hope. It is hard to imagine what human civilization would be like if there were no green on the earth one day. At that time, it may just be ashes, and everything will only be submerged in flying sand.

When the blue forest was replaced by boundless desert yellow dust, when the white clouds floating in the blue sky were replaced by billowing black smoke, and the ozone layer that sheltered the earth from the wind and rain was destroyed by ruthless Freon, I clearly heard the crying of the forest, the sigh of the white clouds and the sadness of the ozone layer.

Recall your usual actions. Have you done your best to protect and maintain this beautiful environment? Have you ever stepped into the lawn at will? Did you clean the classroom at will and keep the area clean without thinking it was wrong? Have you ever thrown away a piece of waste paper and a snack bag? Have you ever turned on the tap in school but didn't turn it off in time? Have you ever put forward suggestions and ideas for building a "green school" for our Changshouqiao Primary School?

Students, our Changshouqiao Primary School was rated as a "green school" in Hangzhou last semester. The so-called "green school" means that every teacher and student in our campus has excellent environmental awareness. One of our important tasks this semester is to safeguard this hard-won honor, which requires our teachers and students to work together, starting from me, starting from the small things around us, starting from what we can, participating in environmental protection activities and cultivating environmental protection literacy. Everyone strives to be an environmental defender. Don't think of it as a big deal, environmental protection is all around us. When you pick up a piece of paper dropped by others, you have done an environmentally friendly thing; When you remember to turn off the lights in time, don't waste electricity; When you use the faucet well, you can turn it off in time to prevent the water from flowing away in vain; When class is over, you can exercise restraint in an orderly manner instead of making a loud noise; You're already doing what an environmentalist should do. We can actually do so many small things, but maybe our classmates didn't face and think seriously before.

Of course, to create a "green school" and strive to be a guardian of environmental protection, we have to look further. A small battery can pollute the water that a person needs all his life; The oxygen produced by a tree in one year can be enjoyed for a lifetime, and it takes 4__ years for a plastic bag to be completely decomposed. Do you know these environmental protection knowledge? We should look at development from the perspective of environmental protection, and do things with environmentally friendly behaviors in all fields of work, study and life. Only in this way can we leave a clean, beautiful and environmentally friendly earth for future generations to live in safety.

Students, we are the masters of 2 1 century, and environmental awareness is an important symbol of modern people. For the sake of our common home, each of us should and must have the courage to stand up and make a commitment to nature, restore the youthful appearance of Mother Earth with our hands, touch nature with our actions, and ensure that our long-lived campus will always be beautiful with our practical actions. Clean. But commitment is not only a commitment, but also an action to realize our commitment. Bend down to pick up the scraps of paper, walk a few more steps, and don't cross the green belt and trample on it. Students, "don't do nothing with good, don't do it with evil." Let's start from me, from childhood, and from the side.

Students, can you work hard?

Speech on environmental protection work

Dear students and teachers.

At present, the social environment has been extremely polluted, and we human beings have also been greatly hurt. Who made these? Many people will say that it is definitely not us, and it has nothing to do with us, but there are often many people who say no, but they don't think so in their hearts. They'll want to throw it once, so it doesn't matter. Anyway, many people throw it everywhere, but these environmental damages are caused by us humans. We humans run amok in the forest with big axes, chopping this and that, and there are fewer trees, animals have no place to live, and gradually die.

It turns out that the beautiful earth has been polluted by us alive. We are not tired of car exhaust, but the environment is getting worse and worse. Spitting and littering are all harmful to our garden, so we should drive one day less and ride one day more. ...

If our home is destroyed, we humans will not survive and the earth will be lifeless. Animals die and plants die. If we do it again, we will protect every grass and tree and throw the garbage still on the road into the trash can every day. Then, the environment will be protected and the world will be more beautiful. If paper is saved, then 10 people can save 3,650 sheets a year, and 10000 people can save 3.56 million sheets. How good this number is for the environment!

We want to protect the earth and the environment!

Speech on environmental protection work

The environment is closely related to our lives, and more and more serious environmental pollution has affected our lives. We should pay attention to environmental protection.

Forests are regarded as "green gold" on the earth and an important part of protecting the ecological balance of the earth.

Data show that 23 of the earth's land is covered by forests, with a forest area of 760,000 hectares. The earth is young because of forests. But human beings are too greedy, because trees bring benefits to human beings, and they cut down trees crazily. At present, tropical forests alone will decrease by 6.5438+0.7 million hectares every year. At this rate, human beings will be destroyed by their own wisdom sooner or later.

The world's atmosphere has also been seriously damaged. People always think that the sky of the earth is boundless, so they always discharge the waste gas and wastewater that pollute the environment into the air. Everyone thinks the world is so big. What kind of rubbish is this? The exhaust gas from cars and factories has polluted the big layer and made our mother, the earth, get lung cancer. Factories discharge toxic wastewater into rivers, which seriously pollutes water resources. At present, the water available to human beings is less than 0.3% of the earth's water, but people are still wasting water resources wantonly.

Because people cut down trees excessively and the soil is lost, the world loses about 654.38+0.24 billion tons every year! Due to soil erosion and lack of water resources, many fields are desertified. 36 million square hectares of land will be desertification. There are often sandstorms in front of my house, which makes my face dusty.

We can't do this anymore! On a small tree, give a love, let's stop destroying Mother Earth! Let's dress our mother in green! Don't excessively discharge waste smoke, waste gas and waste water, and change the health of Mother Earth. Don't destroy it again. Mom is already angry. Earthquakes, floods ... are revenge on mankind. Don't wantonly destroy, otherwise, one day, we will be bitten by our own wisdom. In that case, the last drop of liquid that human beings see is probably their own tears. Don't hesitate, let's protect our home together!

The fifth speech on environmental protection work

Life needs green, and green is accompanied by purity. Green home is the land where people grow up. Only when the green is thorough can we reflect the true meaning of our existence. Environmental protection is urgent.

Green, not just by blindly planting trees to make them reach a certain level in seemingly quantity. In fact, it is more about how to keep this green. Therefore, we need to take a pioneering and environmentally friendly attitude to protect it.

Presumably, the brand-new Suzhou River in Shanghai must have been completely transformed. The dirty and smelly water in the past, like the endless dark gray in the green, suddenly lost its green luster. There is no doubt that he is ugly in ecology. After the pioneer was determined to rectify the appearance, the water quality became clear and flowed so quietly. After passing by, you will be moved by its new look, which is the true meaning of the tree of life.

I still remember that when I looked up, I couldn't see the blue sky, but my mood sank. Many tiny particles suspended in the air inadvertently interfered with you. Even bright flowers are not so attractive in the green leaves and green lawns, which is why the measures to purify the air and reduce pollution will be implemented one by one. Fast-paced life, soothing body, sky-blue scenery, cotton-soft white clouds floating, hand-contrasting the squares of the sky, just like those artists taking pictures to record the blue sky at the moment. As a result, my mind was suddenly enlightened, sweeping away the dullness brought by a busy day and the rare gloomy mood of persistent blue sky and failed expectations again and again. The green leaves of trees, those steps, or houses overlooking the distance by changing the scenery are all like castles. Because of the precious blue and vibrant green, everything seems to be infused with fresh life. The tree of life was also brand-new at that moment, and the adoption of environmental protection was also affirmed by all life, which also made me find many similarities between green and life, making them closely linked and interdependent.

Home is where we live, and the well-known slogan "It is urgent to protect the environment" really reflects the idea of warning people to protect the environment at all times. As the fresh blood of the country, we should implement the word "pioneer" more comprehensively on the basis of protecting the environment, so the tree of life will continue to survive. Although some yellow leaves can't recall their original appearance, they can still be filled by making the tree of life grow more green leaves.

Green home, tree of life, environmental protection pioneer continues.

A speech on environmental protection

Good morning, teachers and students!

The topic of my speech today is "Protect the environment, start with me".

Students, our home is rich and beautiful. The place where we live and study has such fresh air and beautiful environment. The earth, like a mother, brings us happiness and happiness. However, do you know that the beautiful environment on the earth where we live is being destroyed, which will bring us endless disasters.

Do you know how many pieces of paper can be saved a year if the whole country saves one piece of paper every day? 474.5 billion pieces of paper. You can cut down15816.66 million trees a year. What an amazing astronomical figure "158438+0666 million"! In this sense, saving paper means creating forests.

Cars are also the great sinners who destroy environmental protection: the exhaust gas they emit every day contains a lot of carbon dioxide, which will make the earth have a "greenhouse effect": the temperature will gradually warm up, glaciers will gradually melt, the sea level will gradually rise, and the land area will gradually decrease. It is estimated that by 2050, 48 cities and 92,000 square kilometers of land in China will be threatened by inundation. Around us, there are many non-environmental phenomena happening constantly ... so it is urgent to protect the environment.

So, how should we protect nature now? Let me tell you something. When using paper, don't throw it away after use. The back can also be used for drawing. After being made into draft paper, it can also be used for origami. Even waste paper can be sent to paper mills for recycling. The same is true of driving. Driving one day less and riding a bike one day more can not only make the air fresher, but also exercise our bodies. The burning of plastic bags will produce a lot of toxic gases, pollute the atmosphere, and are not easy to degrade, which will destroy our land. So we should try to use environmental protection bags instead of plastic bags. At the same time, we should also save water, electricity and so on. ...

Students, no matter how small the strength is, it is also a kind of support. Start with me, start with bits and pieces. A chopstick breaks easily. What about three or five? So is environmental protection. One person's strength is not enough. If we all pay attention to environmental protection together, our home will be more beautiful! What can we young pioneers do for Mother Earth? Let's start with the little things around us. When you travel with your family, you not only don't throw peels and wrapping paper, but also find that garbage can be picked up and thrown into the dustbin, then you are a good teenager to protect the environment; At school, if you see that the faucet is not closed tightly, you can tighten it forward; Seeing that there is enough light, you can take the initiative to turn off the lights in the classroom, then you are a good student who saves resources ... As long as you have caring people in your heart, you can contribute to our home, add a piece of green, and build the earth into a better and more harmonious new home in the future.

Speech on environmental protection

Dear teachers and students:

Hello everyone!

I come from Class _ _ _, and I stand here today. I have the courage to stand in front of everyone, and I hope to protect the environment of our campus with my classmates, maintain our learning environment and atmosphere, and make some contributions to the campus where we live and study. I believe all our students are very clean and tidy, and will never tolerate the mess on campus. Therefore, we should also pay attention to environmental protection in our daily study. The campus serves us and is a place where we can study and live better. As a member of the school, we need to maintain and create a beautiful campus.

In fact, there are many phenomena that pollute the campus around us. Similarly, there are many places where sanitation and environment need to be maintained and improved. Therefore, we should establish the consciousness of maintaining the campus environment and creating a beautiful campus, and pay attention to hygiene and cleanliness at any time and place. A person's strength is very weak. When only one person in our campus is maintaining the environmental sanitation and others are destroying it, then what that person is doing is a waste of time, but only if all of us unite to protect our campus environment, then we can imagine that our campus will undergo unprecedented changes and become a brand-new and vibrant campus.

In school, littering, not throwing garbage into the trash can, damaging public property, scribbling on desks or public goods, and trampling on the green belt of the school are all manifestations of destroying the campus environment, and all our students need to correct them, so in the future, we need to do:

1, garbage is classified and thrown into the trash can. When you see garbage in the trash can or other places, you should also pick it up and throw it into the trash can, and establish a good habit of throwing garbage together.

2, * * * * together to maintain our campus environment, no damage to public property, no graffiti, no malicious graffiti on desks or other places. When you see other students destroying the environment, you should stop it in time. * * * With the creation of campus health protection and environmental awareness, we can make our campus clean as new.

3. When the teacher assigns health tasks, we should also do them seriously. We should know that the school is the place where we learn and grow up, and it is the place we should protect, so we should also have a correct attitude, ensure that we can protect the environment, and call on everyone to work together by the way.

I firmly believe that as long as all our students really have such consciousness in their hearts, our campus environment will become more beautiful, and we will shine in a good campus and improve ourselves more seriously. I believe all our students will become excellent talents.

This is the end of my speech. I hope we can all establish a good awareness of protecting the campus environment from today. In the future, let's work hard for the campus. Let's cheer together. Thank you!