A collection of junior high school essays on ecological environment topics

“The current ecological environment is particularly bad; air pollution, water pollution, food pollution, mental pollution, scientific development destroying the natural balanced ecosystem, etc. ; In spring, it is rare to see the original pleasant scene of warm spring flowers blooming and gurgling water; in winter, whether it should be cold or unbearably cold; in summer, whether it should be hot or not, here are some things to share with you about Junior high school composition on ecological environment topics for everyone to learn.

Junior high school composition on ecological environment topics 1

Whenever I sit in a classroom with clear windows and walk by a lake with clear water and mirrors, I always feel a sense of comfort when flying on the green grassy football field.

But a crisis that has been lurking around us for a long time is slowly erupting. Maybe one day this beautiful scenery will be far away from us. Go. All this is caused by human beings. The key to the door of heaven and the key to hell are in the hands of human beings. We middle school students should consciously fulfill their responsibility to protect the environment, enhance their awareness of environmental protection, and implement environmental protection actions. "Little Guardian of Civilization".

Our earth is an extremely beautiful planet, but soil erosion and desertification are still bothering mankind. According to relevant statistics, it is still frantically encroaching on the land that people rely on. , the deserts and wastelands on the earth are expanding at a rate of 27 million hectares per year, and the desertified land in our country is also extending to an area of ??1,560 square kilometers per year. At present, 1.28 million square kilometers of land in our country have been desertified, and the potential for desertification is 1.28 million square kilometers. The land is almost 150,000 square kilometers. Desertification has become the most serious problem that harms the global environment.

I once saw a cartoon with a profound meaning. It showed two cars driving one behind the other. The people in one car were beating gongs and drums, and wrote on red paper: Good news, the chemical plant has increased production, with an output value of 30,000 yuan. The people in the second car had a sad face, and a piece of paper wrote: Good news, the chemical plant has increased production, and the output value is 30,000 yuan. Pollution, a loss of 300,000 kilograms of grain, serious physical damage to nearby residents, and the inability to use several surrounding rivers. The court sentenced them to make corrections within a time limit and imposed fines. It is obvious that these are warnings sent by nature to us. , it reminds us not to forget the severe punishments and painful lessons of nature. This also reminds us that we must protect the environment in the future.

In order to protect our body and mind. Our health requires our society to improve and strengthen its awareness of environmental protection. The earth is our mother, and we should not discharge a large amount of sewage into its blood vessels and bury a large amount of garbage in its body. The earth is not a garbage dump. We cannot spit everywhere, litter with paper scraps, cigarette butts and other debris in public places. We should not pay attention to environmental protection, let chewing gum make it covered with black spots, and litter with plastic bags, causing "whiteness". "Pollution" has also left it barren and filthy, leaving a muddy world everywhere. These behaviors are completely contrary to the spiritual civilization and social morality of socialism.

Water can carry a boat, but it can also overturn it. To untie the bell, one needs to tie the bell. If humans can make up for it in time, they can protect trees, save water, and reduce environmental pollution caused by wastewater and gas emissions. We middle school students should actively participate in public welfare work, let us jointly protect the living environment, first make our campus clean, and then contribute to the cleanliness of the city. Friends, show your love and efforts! You must start from yourself, start from the small things around you, and protect the environment we rely on through your own actions. We cannot make the mistake of destroying the ecological environment again.

We are citizens of the motherland and the masters of the 21st century, so we have responsibilities to our motherland and mankind. Society is our common home, and the quality of social members directly reflects the entire society. The Chinese nation has a history of five thousand years of civilization. As a country of etiquette, public morality is the traditional virtue of our Chinese nation. As every member of society, it is the responsibility to carry forward this traditional virtue. To strengthen social morality, society needs public morality. We cannot be informal people. Being ethical and orderly are the foundation of social harmony.

"Virtue brings out talents." Good civilized habits come from the cultivation of good moral character. Only by "thinking about others" in everything from a young age, being civilized, observing order, and developing good habits can you be civilized and polite when you grow up. Act consciously.

"It is not too late to remedy the situation before it is too late." We want to sound the alarm to all people, we shout loudly, we only have one earth! We must protect our homeland. From now on, we should act without delay to control pollution, green the environment, and prevent the tragedy of pollution from happening again. . Strive to be a "little guardian of civilization".

Junior high school essay 2 on ecological environment topics

Today, life in society is rich and colorful, and everyone has his or her own way of life.

Uncle Dink is a real good citizen described by Aunt Yang Hongying.

Ma Xiaotiao has a mysterious Uncle Dink, who is called the "New New Human Being". He is at home all over the world, and his hair is dyed colorfully; he wears "air-conditioned pants" with holes; No shoelaces, just a "Velcro" attached. I go to a cafe to work with my laptop every day and often have a sandwich for lunch.

Once, while he was driving, a group of ducks crossed the road. In order to let the ducks cross the road safely, Uncle Dink suddenly braked and knocked down a street sign next to him, although he did not see any of them at the time. , but Uncle Dink still took the initiative to go to the Public Security Bureau to demand compensation. Some people say he is stupid, but he always says with a smile: "I crashed it, so I should pay for it!"

In addition, he is also an environmentalist! One time he went to the mountains for a trip. On the way, Ma Xiaotiao saw with his own eyes Uncle Dink picking up plastic bags and cans and other rubbish thrown by people on the ground while walking to prevent it from polluting the environment and endangering human health.

Nowadays, there are often many people handing out leaflets at the school gate. Everyone just picks them up and throws them away. The school gate seems to be paved with colorful paving. Colorful carpet. In the classroom, no matter where you go, you will find some small pieces of paper or some garbage. These are the "masterpieces" of the students.

The news often reports on smog weather, a lot of pollution particles in the air, an increase in patients in hospitals, the lack of blue skies and white clouds on the grasslands of Inner Mongolia, and serious desertification. These are all caused by human over-exploitation and lack of protection. Environmental consequences.

If more people in our society protect the environment like Uncle Dink. For those who dare to act bravely, our lives will be better! When we walk out of the house, the air is fresh and sweet, the sky is blue and far-reaching, and the roads are clean and tidy. It's spotless, and all kinds of birds are playing concerts in the trees, which is very beautiful.

Everyone has a responsibility to protect the environment! Students, let’s take action together!

Junior high school essay on ecological environment topic 3

“I want to have a Home, I want to have a home, I want to have a home... Home! Where is it?" This is what a pair of poor homeless birds said in a cartoon broadcast in the "Public Welfare" column of Zengcheng TV Station a sentence. This sentence made me fall into deep meditation: everyone has a responsibility to protect the environment!

The environment is a precious wealth given to us by nature, and we should cherish it. Plants are nature's natural barriers; animals are human beings' friends; the ozone layer is the earth's protective umbrella; fresh water is our source of life. However, people always talk about environmental protection without taking protective actions. People should know: environmental protection is more practical!

A tree can absorb a large amount of carbon dioxide and other harmful gases every day, and emit a large amount of carbon dioxide and other harmful gases every day. The same amount of oxygen can be breathed by a person in a factory for a day. Flowers and plants can absorb noise. If you plant a flower lawn, you can greatly reduce noise pollution. This shows how important plants are to humans. But some people don't know this yet. Whenever I see the lawn being trampled by those people, and the placards about protecting flowers and plants being kicked down, my heart feels like a knife, and I feel extremely uncomfortable.

If we lose the flowers, plants and trees, I can’t imagine what the world will look like! When I was in the third grade, I studied the text “A Small Village”. It was about a beautiful small village. Because people cut down trees excessively, the earth was damaged. Naked, the floods washed away the village. What a terrible thing! Can this kind of thing happen again in our city?

Animals are friends of mankind and the wealth of society. We should cherish them. I learned from "Lingnan Youth Newspaper" and "Modern Primary School Student Newspaper": American cheetahs have disappeared from the world; mammoth elephants have long been killed in glaciers; saber-toothed tigers have long been extinct; European giant thunderbirds are close to extinction; whales are just hanging on. ; African elephants are driven to the edge of extinction. From now on, starting from me, eat less wild animals and stop predators from hunting animals. I remember that SARS spread in 2003 because people ate civet cats. SARS was caused by the mutation of the coronavirus.

I learned from the Internet that the ozone layer is called the protective umbrella of the earth, because it can block most of the ultraviolet rays. If there were no ozone layer, the earth would be scorched in an instant. Because of the extensive use of chemicals, a big hole has been exposed in the Antarctic sky.

Fresh water is also very precious. According to TV news reports: 70% of the world's water is salt water, which is not drinkable. According to statistics: out of three people, one will be short of water, not to mention that no salt water conversion machine has been invented yet. The sound of water flowing must be that someone did not tighten the faucet. Saving water is just a talk. No one remembers that after those unconscious people wash their hands, they do not close the faucet and let the fresh water flow away in vain.

All in all, protecting the environment should no longer be talked about in words, but should be focused on practical actions. We must use our hands to protect our beautiful and fragile earth.

Junior high school composition 4 on ecological environment topics

My hometown has changed and is not as beautiful as before.

My hometown used to be as beautiful as a colorful painting, with colorful wild flowers blooming, and the earth seemed to be wearing a colorful dress. The mountains are continuous, like some drunken old men, leaning against each other, sleeping. Weeping willows grow on the mountains, like beautiful girls with long hair. There are also crystal clear rivers with many fish playing in the water. The green ocean-like jungle surrounds Muchuan all year round. The indescribable beauty makes people immersed in this fairyland-like Muchuan.

But the Muchuan now is no longer the Muchuan before. You can see a lot of white garbage on the streets, the mountains are bare, people are digging for rocks, and the flowers, grass, and trees are all withered. The river water is not as clear as before, and the small fish are gone. There are plastic bags, disposable boxes, and drink bottles floating in it.

Walking on the street, some trash cans are full People did not realize that they had taken out the garbage and continued to throw garbage next to the trash can. In this way, the smell of disgust became stronger and stronger. The originally beautiful little monk was not blocked by the building and could not see the original beauty of the river.

Harmful substances or factors enter the environment and expand, migrate, and transform in the environment, causing changes in the structure and function of the environmental system and adversely affecting the normal survival and development of humans or other organisms. However, environmental pollution is often caused by human production activities, but sometimes natural activities also cause environmental pollution. .

Ecological beauty symbolizes Muchuan’s urban theme. The bamboos are all over the mountains and fields, like a green sea. Every Muchuan person is like a bamboo. Standing tall, we can always hold our heads up proudly; bending down, we can always work hard. The temperament of a gentleman is evergreen all year round. Walking on the path of the bamboo forest, the breeze blowing the bamboo leaves "swish", it feels like entering a fairyland, quiet and refined, far away from the hustle and bustle of the world. We can witness new bamboo shoots quietly popping out of the ground and feast our eyes on the scenery of the bamboo sea. This green is surprisingly green, cool, pleasant, and emotional.

People can’t help but think of the birth of bamboo weaving culture, which is rich in the crystallization of the hard work of working people. It is one of the intangible cultural heritages. The exquisite skills and superb techniques of the masters have created living miracles. Bamboo gives them life. Or a swimming carp flaps its tail and jumps out of the water happily, or a crowing rooster stands on the top of a tree to wake up the morning and dusk and usher in the first ray of sunshine of the day. Bamboo weaving culture enriches people's lives and is Muchuan's cultural avenue to the world, an avenue of stars.

Let’s work together to turn Muchuan into the same beautiful and prosperous place it once was!

Junior high school essay on ecological environment topic 5

I like climbing, because climbing can You can exercise and enjoy the scenery. Dad said it can also cultivate your sentiments. I don’t know what he means. It should be a big benefit.

I have left my mark on Qingdao’s Laoshan Mountain, Fushan Mountain, Maogong Mountain, Dazhu Mountain, Xiaozhu Mountain, Signal Mountain, Jiading Mountain and other mountains. Every time I climb a mountain, my father will tell me some stories about the mountain. I like to listen to them very much, such as "Laoshan Taoist", "Golden Toad Looking at the Sea", "Legend of Zhushan" and "Eight Immortals Crossing the Sea". The stories are different every time I climb the mountain, but every time My dad would always tell me the same thing, which is to "take care of the environment and don't litter."

I remember when I climbed Mount Laoshan for the first time, I threw the remaining banana peels beside the mountain road. Dad saw it and told me seriously to pick up the banana peels. I said what should I do if there is no trash can here? Dad opened his backpack and handed me a plastic bag, asked me to put the banana peels in the plastic bag, and told me , we climb mountains to enjoy the scenery. Only beautiful scenery can bring a happy mood to everyone. If everyone who climbs a mountain litters garbage, the scenery will not be beautiful, and the mountain will become a mountain of garbage. The earth It will become a garbage earth, so each of us has the responsibility to protect the environment and the earth. "Protecting the environment starts with me!" I told my father loudly, and my father smiled happily.

Since then, every time we climb a mountain, my father will give each of us a plastic bag. Not only do we put our own garbage into the bag, but we also put the empty bottles and food bags we see along the way. When the garbage is picked up, we compete to see who has the most bags? Haha, I have been first on several occasions. My father said that I am the little environmental protection champion in the family. What's even more interesting is that when I was hiking several times, I saw other uncles and aunts doing the same thing and praising me. I felt very happy.

In school, teachers often tell us to care for the environment, starting from ourselves and starting from the small things around us. I think that if everyone can seriously start from themselves and never litter in life, our environment will get better and better, the sky will be bluer, the water will be clearer, and we will Will be happier!

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