Five speeches on environmental protection.

Environmental protection, the full name of environmental protection, refers to various actions taken by human beings to solve real or potential environmental problems, coordinate the relationship between human beings and the environment, and ensure the sustainable development of economy and society. The following is my host speech on the theme of environmental protection for everyone. Welcome to check.

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Keynote of environmental protection theme 1

AB: 1 15 class meeting on "protecting the environment" begins now!

A: Students, nature is the mother of each of us. She can't live without humans every day. Its beauty is everywhere: in your heart, in your sight, in every corner of the world.

B: The beauty of nature is natural, even the best painter in the world can't draw it! Throughout the ages, how many literati have written praises for the great rivers and mountains of the motherland, and how many great leaders have written poems praising the beautiful scenery of nature!

A: Next, let's feel the infinite charm of nature!

B: Nature has given us infinite reverie. Nature has given us unlimited nutrition. Nature seems to be a loving mother, giving us everything necessary for human survival and all our wisdom and fantasies. Nature has given us countless wealth, fresh air, clear and pure water and beautiful natural scenery. ...

A: But if one day, you find that nature is sick, what will happen to you? When the forest becomes barren desert, when the crystal clear river becomes turbid and smelly, when the green and soft grass is full of paper scraps, when smart and lovely animals gradually become extinct.

Environmental pollution video B: After watching this video, I believe that the students are in the same mood as me at this time, and there must be a lot to say at this time. So who wants to tell you what you think?

(Click on the student's speech, as the case may be, about 10. Once this person speaks, he will be rewarded with a red flag. )

A: Yes, we have to admit that we humans have harmed nature while developing ourselves. In recent years, human destruction has caused unprecedented damage to the ecological environment on which we live. The construction of logging yards, chemical plants and steel mills has made the environment around us "worse and worse".

B: Such a picture is not far away from us. It's right next to us, in our campus. In the campus where we live and study every day, we can often see the uncivilized behavior of littering at will, and all kinds of rubbish discarded by students can be seen everywhere.

A: Yes, as citizens of the motherland and members of a complete family, each of us has the responsibility to protect the environment, make the motherland more beautiful, care for the campus and make the whole school more beautiful. So, students, what should we do specifically?

B: Next, please discuss in groups: What can we do to protect the environment and make our living environment better, or what good living habits we should develop. Then write down the result of your discussion on the resolution card. Five minutes later, send two representatives to the stage to read your resolution card and see which group has the most ideas. Add a red flag to every idea. Let's start the discussion.

(Group discussion for 5 minutes)

AB: Now I declare the theme class meeting of Class Five (5) over.

Environmental protection theme host 2

Host A: Students, the earth is beautiful homeland where we live.

Moderator B: It is our responsibility to create a civilized and clean environment and protect and care for the earth.

Ho: The activities of Class 4 and Class 3 with the theme of "Protecting the Environment and Making Mother Earth Laugh" will begin now.

Host A: Let's listen to the self-report of the earth first.

(Earth's self-report: I am the earth, and it is not square to say that the circle is not round. It is an oval sphere. I have oceans, forests, rivers, mountains, hills and plains. There are various minerals such as coal, gold and silver in my internal organs. I am a vibrant sphere covered with green plants. )

Moderator B: Our motherland is vast, with vast territory and rich resources. There are rolling mountains and rough seas, and the mountains and rivers of the motherland are beautiful! Our hometown has beautiful scenery and pleasant climate. Our school has a beautiful environment and is the cradle of talents. We are proud to have such a lovely motherland, home and school.

Moderator A: Please listen together-and recite "Protect the Earth".

Moderator B: However, with the growth of the world population, people's unreasonable use of natural resources has led to the decrease of forests, grasslands and cultivated land, ecological destruction and environmental pollution, which has led to the deterioration of environmental quality. The earth groans and the river plays a sad song. Please listen to the crosstalk "Serious Warning" brought by-,-again.

Moderator A: Let's look at the pictures and talk about the environmental pollution on the earth.

Moderator B: The crisis of the earth is the crisis of mankind itself. If we still don't pay attention to protecting the earth and the environment, then history will not forgive us, and the earth will give us more severe punishment.

Host A: Please save the earth for the survival of all mankind! Scientists suggest that forests should save the earth.

Listen to the students tell stories about forests and sandstorms.

During the Babylonian period, there was a powerful country with vast grasslands and forests. People live a happy life in an environment with fertile land, beautiful water and flowers. The king ordered that every time a tree was cut down, new saplings should be planted! One day, the prince was playing in the Woods and accidentally broke a small sapling. When the king knew about it, he severely punished the prince, who was not convinced. When the prince became king, he ordered to cut down all the trees and build a tall and magnificent palace for him, so that the whole world could know his supreme dignity! So the forest was destroyed and the king's palace was built. The grand scale and gorgeous decoration were unique at that time, and he was intoxicated with the luxurious life. Unexpectedly, because the forest was destroyed, sandstorms were caused, causing a lot of soil erosion. This beautiful land was finally swallowed up by the wind and sand and turned into a big desert. This powerful country disappeared from the earth forever.

Moderator B: After listening to the story, we are thinking deeply. What are the benefits of forests for protecting the earth?

Moderator A: Next, let's talk about it.

Dr. Zhang Kehao: The forest is called "green gold" and has the function of purifying the air. The "greenhouse of nature" has the functions of climate regulation, sterilization and disease resistance; It is a "fortress of human environmental security" and has many functions such as soil and water conservation, wind prevention and sand fixation. If the forest is destroyed, many natural disasters will occur. 1998 In the summer, the catastrophic flood in China was related to deforestation. At present, the purpose of returning farmland to forests in the western development is to protect the earth and maintain the ecological balance.

Yes, the earth needs trees. We must actively plant trees! Planting trees is the duty of every citizen.

B: Only by planting trees can we protect the earth, and only by protecting the earth can we live a good life.

Environment allows each of us to plant a tree, cultivate it with our own hands and sweat, and let it grow with us. Please all the students sing together.

A: What good lyrics, we plant a small tree, and the future will not be desolate.

To care for Mother Earth, we should start from small things, from me and from now on.

B: Let's work together to create a beautiful blueprint for our homeland, and everyone will strive to be a "little guardian of environmental protection".

Students, let's act. Take good care of everything around us from now on. Here, all the suggestions are from-stand up. (Play Slide 7)

A: I hope students will remember their vows in the future.

B: The sky is the home of birds, the river is the home of fish and the earth is our home.

A: It is urgent to care for the environment and protect the earth, starting from me.

We call for tomorrow's green. Now we should study hard. When we grow up, we can use our knowledge to solve problems in environmental protection and make our earth and campus more beautiful!

Environmental protection theme host 3

Moderator A: Dear teacher.

Moderator B: Dear students.

H: hello, everyone!

Moderator C: The theme of today's class meeting is "Being an environmentally friendly teenager". Next, we will spend this wonderful time with you.

Moderator D: The earth we live in is the most beautiful planet in the universe. Moderator E: Let's enjoy a set of beautiful pictures together. (world beauty ppt)

Moderator F: You must be very happy to see so many beautiful pictures. These are the beautiful scenery that exists on our beautiful earth.

Moderator G: Unfortunately, in the past century, our beautiful home has gradually lost its former style, and the planet on which we live has been seriously polluted.

Moderator A: Many places are attacked by sandstorms every year.

Moderator B: Yes, drought exists in many places. Oasis becomes desert, and rivers and lakes dry up.

Moderator C: So, what do you think when you hear this? (Raise your hand to answer the question)

Moderator D: Please tell the students a short story about environmental protection.

Moderator e: That was very good. Then, we prepared some knowledge about environmental protection. Let's have a look.

(ppt content, environmental protection knowledge)

Moderator F: By watching ppt, I believe the students have a deeper understanding of environmental protection. Next, let's talk about environmental protection in the next link.

Moderator G: We are talking about environmental protection. We just hope that everyone can speak freely and talk about your understanding of environmental protection. Let's share it together. (Students talk about famous sayings about environmental protection and their understanding of non-environmental protection)

Moderator A: After listening to so much, I believe that everyone must have more understanding and gains about environmental protection.

Moderator B: However, environmental protection is not just talk. We should take action. Then, next, please talk about how to protect the environment.

Moderator C: Just now, everyone talked enthusiastically. Next, let's relax and enjoy the poem "Give the Future a Green" brought by. Welcome everyone!

D: Thank you for your wonderful performance. Students, do you know what is indispensable in our life?

E: Yes. The most indispensable thing in our life is water. A person can live for 20 days without eating. But if you don't drink water for three days, you can't survive. Moderator F: I hope everyone will save water.

Moderator G: Which classmate told us how to save water?

Moderator A: The students spoke very well. I think they will save water in their daily life. We should learn from them. Let's applaud them!

Moderator B: Yes, the water resources on the earth are limited. As the sketch says, don't let your tears become the last drop of water on the earth. Moderator C: As long as all of us can save energy, protect the environment and care for the earth, then our tomorrow will be better.

Moderator D: Then, please enjoy the chorus "Global Village Hand in Hand" and sing along if you can.

Look, the water is clear and the sky is blue.

Moderator F: Listen, there is a lot of laughter in the forest and the animals are very happy. Moderator G: Let's take care of the grass around us.

Moderator A: Let's love every little animal.

Moderator B: Let's cherish every drop of water.

Moderator C: I believe that in the near future, our mother earth will become more and more beautiful.

Moderator d: Dear teacher.

Supporter e: dear students

Moderator F: Class meeting of Class 8, Grade 4, Primary School Affiliated to Jining University, entitled "Being an Environmental Youth".

Moderator G: That's it!

Environmental protection theme host 4

A: The blue sky and deep yellow land breed fresh and bright green.

B: Green is the color of life endowed by nature.

A: The earth is the only home for human survival.

B: The earth is a lovely and fragile planet. However, with the rapid development of modern science and technology and economy, our homes are being destroyed, and the air, water and soil on the earth are being seriously polluted, which brings a series of environmental problems. In order to build our green home, let's all pay attention to environmental protection.

Ho: The environmental theme class meeting of the 5th (2nd) Squadron begins now!

Second, the environmental protection knowledge contest:

A: In order to examine your understanding of environmental protection knowledge, we have specially prepared some environmental protection knowledge contest questions. Please look at the rules of the game. Rules of the game: The test questions are divided into three required questions (65,438+00 points for each question), eight scrambled questions (65,438+00 points for each question), risk questions with 65,438+00 points, and 20 points and 30 points are optional. The competition is conducted in the form of teams, and the best team awards prizes.

Third, the international promotional film:

A: Everyone knows a lot about environmental protection. The good environment of nature has nurtured human beings and everything, but human beings have trampled on nature in the process of conquering nature, so human beings have been severely punished by nature. B: Please watch Protect Our Earth and see what kind of thinking it brings to you.

Discuss how you feel after watching the exchange. (3~4 people)

A: Indeed, with the development of high technology, it has also brought a series of serious environmental problems: photochemical smog, toxic compounds, nuclear pollution, oil leakage and so on. At present, 0/5% of the global land has been degraded by human activities. At present, 1/4 of the world land area has been desertified. These problems have aroused the concern of all mankind.

B: (Show) Water is the source of life. However, water is increasingly polluted. At present, about 70% people in the world drink unsafe drinking water, and an average of 25,000 people die every day from various diseases caused by water pollution.

1992, the United Nations put forward the slogan "save the earth and protect the environment" at the environmental conference held in Brazil.

A: However, people don't pay enough attention to environmental protection. Please look at a group of cartoons.

B: How do the students feel after reading it? Do you have anything to say? (Three people answer)

Fourth, have you taken action?

A: It should be said that there are many topics about environmental protection, and people do a lot of things for environmental protection. So, what can we, a primary school student, do for environmental protection? Are we concerned about environmental problems?

B: Please look at the sketch A Beverage Bottle.

A: What good habits and methods do students usually have to protect the environment? For example, we can save paper and use it for two purposes, and bind the excess paper of old books into a draft book. Please share your suggestions with us.

(free communication)

Five, everyone to participate in:

A: We have personally felt the importance of environmental protection through vivid examples and discussions. We should vigorously promote environmental protection, not only for our classmates, but also for the whole school, family, community and even society. Please design an infectious environmental protection slogan, such as "water is the source of life, please save every drop of water." If humans don't save water, the last drop of water will be people's tears. " "The sky is the home of birds, the river is the home of fish and the earth is our home." .

B: Please read your slogan.

Yes, we can do a lot for environmental protection. Start with what you can, and start with small things. I think if everyone does this, our living environment will be less polluted.

For ourselves, for our descendants and for our common home, protecting the environment should be our conscious action.

Look, the water is clear, the sky is blue and the earth is spring.

Listen-there is laughter in the forest, and all animals, big and small, are smiling.

A: I believe that in the near future, our space will be cleaner and our mother earth will be younger and healthier.

Our theme class meeting will be over soon. Let's start with small things and make our contribution to environmental protection. (Finally, please ask the class teacher to speak)

Environmental protection theme host 5

(A), situational import

(Moderator) Hehe: Green is a natural color. It goes without saying that the scenery here is beautiful and the vitality is infinite. First of all, please enjoy this song.

W: Next, let's enjoy the speech.

We have the same earth and the same campus.

W: We have the same environment.

M: A campus is a family.

W: We grew up together and founded together.

The class meeting with the theme of "Green Campus, Green Dream" begins now!

(2) Show the beautiful campus and experience the happiness.

Female: Dear students, we have been studying and living in Haimen College of Nantong Vocational College for more than half a year.

M: Yes, on such a sunny day, when you are walking on the central avenue of the campus, walking under the promenade of the amorous garden and laughing in the pavilion, I really want to know the students' views on our campus environment.

W: Who would like to talk about your comments and opinions on the campus environment and campus culture?

(……)

W: Many students have talked about their different views on the campus environment, both good and bad.

M: At present, our school is actively creating a "green campus". In this founding activity, the school has done a lot of work, such as:

1. Students are required to clean the campus environment.

2. Organize tree planting activities to enhance students' awareness of environmental protection.

3. Hold a blackboard newspaper competition with the theme of "environmental protection" to let students know the importance of environmental protection.

4. Every class organizes a class meeting on campus environmental protection, so that every student can protect the environment and make our campus more beautiful.

……

W: Yes, our school is trying to create a beautiful environment and a green learning environment.

You know, beautiful flowers and plants need the care of all of us.

W: A clean and beautiful campus was built by us.

He: Because we are the masters of the school! How happy we are to live in such a beautiful campus.

(3) The part of art program (the host said crosstalk)

(d) Reflect on uncivilized behavior and determine new measures for campus environmental protection.

M: However, there are still some unconscious students who are smearing the environment of our school. Now, please discuss in groups of four what uncivilized behaviors that damage the environment exist on campus.

The following are examples of not protecting the environment. The host asked the students to answer first, and then read it aloud to deepen their understanding of uncivilized behavior. )

1, talking loudly on campus

2. Scribble on tables, chairs and walls.

3. Trample on the lawn, pick flowers, pick leaves and shake seedlings.

4. Spitting, chewing gum and littering.

5, do not save water and electricity, sunny days with good light, and the lights are still on in the dormitory and classroom; Some students didn't tighten the tap after washing their hands, so they wasted a lot of water.

……

W: Indeed, there are often cases of environmental damage around us. How can we ignore these bad behaviors?

M: As students in the new century, how should we face these problems, and then please discuss how to do a good job in campus environmental protection? (Ask the students under the field)

1, improve your awareness of environmental protection, and do not litter, spit and other things that damage the environment.

2, set an example among students, play a good demonstration role, and earnestly publicize environmental protection knowledge.

3. Organize students to set up a cleaning team to regularly clean the campus corridors and public facilities.

4. Green groups can be set up to adopt the grass and trees on campus. Pay attention to their growth and water and fertilize them.

5, the implementation of garbage classification, turning waste into treasure.

……

W: The students put forward many good strategies for campus environmental protection. Environmental protection should start from the small things around us.

M: The activity of "garbage sorting" will be carried out in our comprehensive tourism class. Our class has set up two green boxes.

Woman: One throws waste paper, the other throws cans, mineral water bottles and so on.

M: What's the use of collecting waste paper, cans and beverage bottles? Let's invite some students to talk.

(protect the environment; If you sell it, the money will be used as class fees; Use the money to buy saplings, flower seeds, etc. Beautify our campus ...)

Let's ask students to talk about their uncivilized behavior. (Ask the students under the field)

……

Female: Peeling and paper scraps happen from time to time. I hope every student can consciously develop good hygiene habits and do something for campus environmental protection.

M: Publicity is very important for environmental protection. Let's see what environmental protection slogans the students have collected. (read by the host)

1, spring is coming, don't let the growing grass disappear.

2. Arbor Day, adding members to nature and trees.

The grass is growing, please don't disturb it.

4. Come quietly and go quietly.

Protecting the environment is everyone's responsibility.

6. Protecting the environment means protecting yourself.

If everyone plants a tree, we will live in a green world.

8. Beautify nature, starting with beautifying the campus.

9. Without green, there would be no life.

10, less green, less fresh air.

1 1. Protecting nature starts with saving a drop of water.

12. Protecting the environment means protecting our home.

……

W: You have collected a lot of environmental slogans. I hope that students can make good use of these slogans, start from me and start from the little things around them, and contribute to the creation of a green campus. Please enjoy the poetry recitation brought by () students:

Green hope

On the annual Arbor Day, we sow green seeds;

In the annual "Bird Love Week", we create harmony between people and birds;

On the annual World Water Day, we cherish the source of life;

At the annual science and technology art festival, we harvest green fruits.

Here, it is a green environment;

Here, it is a green life.

Here, the implementation of the green project!

Every grass and tree here is pregnant with green hope;

Green is life, and green is our eternal theme!

(v) Continuation of activities

W: It is far from enough to protect the environment by a few people, which requires all of us to join in campus environmental protection activities. Below, we will send you the suggestion of "Green Campus, Green Dream". Distribute the pre-written environmental protection proposal to students for them to follow.

Moderator: Next, please ask our class teacher to give us a summary!

Head teacher's summary:

Students, through the joint efforts of all students, today's "Green Campus, Green Dream" environmental protection class meeting has achieved certain success. In this activity, everyone learned a lot about environmental protection and realized the importance of environmental protection. I hope everyone will establish a good awareness of environmental protection, start from the little things around them and be a civilized student. Only when we are responsible for the society and the environment can we get a comfortable environment and a beautiful campus. When we stroll around the campus surrounded by green trees and flowers, everyone will feel that sowing green is sowing hope. Let's join hands to create a beautiful green campus.

(6) Activity sublimation

Finally, we swear together: love my campus, beautiful my campus, and strive for a green campus brand! !

Now I (the host) propose that the whole class sing together, so let's end this theme class meeting with cheerful songs!

(The whole class sings "Where is Spring" loudly)

(Music) The host announced that the theme class meeting "Green Campus, Green Dream" of the _ _ session of the tourism comprehensive class has come to an end. Thank you for your participation.

Moderator of articles related to environmental protection topics:

★ 5 speeches in 4 minutes in the class meeting on environmental protection theme.

★ Five opening sentences of environmental protection presiding speech

★ Five green environmental protection hosts for primary school students

★ 5 Opening remarks of low-carbon environmental protection host

★ Moderator's evaluation of environmental protection activities

★3 minutes' words from the host of environmental performance.

★ Selected speeches hosted by the environmental theme class meeting

★ Highlights of opening remarks of lectures on environmental protection knowledge

★ Speech by the host of the environmental theme party

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