Essay on Protecting the Environment Part I
Looking at the present earth, I can't help asking: "What's wrong with the present earth? Where did the earth in the green coat go? " The green on the earth is greatly reduced, and the forests are greatly reduced; Yellow has been increasing, and the land has begun to desert on a large scale.
Let's take a look at this busy city. Garbage is everywhere, and the air is full of bacteria. The once clear river no longer exists. Now, I don't know how much garbage is covered. Some people even pour industrial wastewater into rivers. Now, the river is full of white garbage, and the original clear water has turned into sewage, emitting a stench. Passers-by have run away with their noses covered. Imagine how fish can survive in such water. How can people drink such sewage?
At present, in order to improve their efficiency and gain more benefits, several factories discharge industrial wastewater into rivers and discharge toxic gases from chimneys as ordinary smoke. You know, if these toxic gases are not inhaled, they will pollute the air in a large area. If inhaled, they will seriously affect people's lung function and make people difficult to breathe. It can be said that both are harmful.
Forests, the lungs of the earth, have brought countless benefits to mankind: flood control, sandstorm prevention, air filtration and so on. But what about now? Forests are decreasing in a large area at the rate of 38 hectares per minute. Without forests, our earth seems to have no pillars, and the earth seems to be crumbling.
What can we do in the face of this earth? What should we do?
First of all, we should start from the root cause and do what we can: save water, strive for less water pollution, and refuse to eat wild animals ... If everyone in the country turns off the tap after each use of water, we can save 65,438+09 water tanks a day. If we use more soap and less detergent, there will be plenty of water to avoid pollution. I have seen such a slogan: use renewable resources-don't wait until the energy runs out! Indeed, 90% of the energy currently used by mankind is oil, natural gas and coal. The formation process of these fuels takes hundreds of millions of years and is a non-renewable resource. Solar energy, wind energy, tidal energy and geothermal energy are renewable and are called renewable energy. People call those energy sources that do not pollute the environment "clean energy". Using clean energy can avoid pollution. For example, this year's national advocacy of "supporting green lighting-energy-saving lamps for all" is a good example: "China Green Lighting Project" is one of the key points of energy conservation in China. According to the implementation plan of the project, energy-saving and high-efficiency lighting lamps will be promoted throughout the country during the Ninth Five-Year Plan period. By the year 2000, we will strive to save 22 billion kWh of lighting electricity, save the corresponding coal burning in power plants, and reduce the emissions of sulfur dioxide, nitrogen oxides, dust, ash and carbon dioxide.
Wait, we can do many such things. Let's work together for environmental protection!
Essay on Protecting the Environment Part II
Every month on 15, my father will take me back to my hometown.
Dad said that there are two reasons, one is to come back to visit grandma, and the other is to clean up the garbage and wash the pond in the village. ...
I feel very strange in my heart. Why should I take a bath in the pond? Dad said to me, "What will happen if you don't take a bath for ten days and a half?" Your body stinks, doesn't it? So is the pond. If you throw so much rubbish into it, it will stink. Then the small fish and other small animals in the pond will be polluted, so we can't eat clean fish and shrimp, wash vegetables with clean rice and swim in the pond. "
I asked my father why so many other people don't go to work and why do you pick up garbage? Dad said that he is party member, and he should take the lead to let more people know the preciousness of water resources and the significance of protecting water resources. So, I helped my father pick up all kinds of rubbish by the pond and felt very happy.
Picking it up like this, I suddenly remembered that my mother took me to play in Shiguangnan not long ago, and I felt very happy and excited when I looked at the winding river in the square. I ran to the river and grabbed my trouser legs. I wanted to go swimming, but my mother stopped me, but I still pursed my lips and insisted on going down, thinking it was my paradise. My mother is really not interesting enough. At this time, my mother came over and touched my head and said with a smile, "Baby, a lot of garbage is thrown in the river, which will produce a lot of bacteria." If you play with water, you will be covered with bacteria, which is not good for your health. Why don't we pick up the garbage in the river together and buy a water gun later to tell other people who throw garbage not to do so? " "
Although I think what my mother said is very reasonable, although I had a good time playing with the water gun, I still feel a little sorry. How I want to play with water and swim!
How I wish everyone could be hygienic and not throw rubbish into the water. How I hope that when I come back here next year, I can see fresh and clean water, and I can have fun in the water instead of just playing with water guns!
Essay on Protecting the Environment Part III
In the past, the earth was a beautiful blue water polo, wrapped in a mysterious gauze; Now the earth is about to become a gray planet full of holes, and this behavior of human beings makes the earth lifeless.
Once there was a sea, opposite to the blue sky, making friends with birds in the sky. People are sitting on the beach and children are playing. The sea is quiet, like a mirror, reflecting blue sky and white clouds, green trees and red flowers, like a jasper. If you look more carefully, you will find that the sea is unusually clear, even the fine sand and stones inside can be clearly seen. However, Na Pianhai is not so beautiful now-because it has been destroyed by human beings.
When I am in a bad mood, I will sit on the beach and calm down. That day, I ran to the seaside. I froze and saw a piece of garbage. My heart is full of anger, hateful human, how can you hurt our home like this? So, I made up my mind to stop human behavior.
Action is action, and I started the plan at once. When my brother found out, he called me stupid and naive! I ignored him and continued my plan. I took out a piece of paper and drew a sea on it. Birds are flying under the blue sky, and write down-the sea is a sapphire, please don't let it lose its luster. I cut the paper and stuck it on the beach.
I pick up garbage on the beach, and no one litters. At this moment, I feel extremely happy. I have decided to continue to protect our home and not let anyone hurt it.
Why is the grass so green? Because of the nourishment of mother earth, but now, our mother, the earth, has been haggard! People living on the earth, let's protect her, protect her and make her smile! Start from environmental protection, start from saving!
The fourth part of environmental protection theory
The environment is very important to us. It is like a big umbrella, protecting our home from wind and rain. If we leave this magical umbrella, our home will be as lifeless and uninhabited as the Sahara desert. So I want to send a message to the whole world, let's protect the environment together!
In our daily life, a clear stream is polluted and turned into a stinking ditch; Beautiful flowers and trees are polluted, become dark and will soon wither; Tall trees fall in the rumble of machines ... these cruel pictures are hateful "masterpieces" of human beings! Nowadays, human beings are destroying the environment more and more seriously. Besides, destroying the environment is very harmful to us. It will bring a series of disasters, such as sandstorm, rainstorm, flash flood, tsunami and other natural disasters.
However, in recent years, the environment of the earth is getting worse and worse: global warming, frequent disastrous weather such as hurricanes and rainstorms, and frequent infectious diseases such as SARS and bird flu have brought serious threats and inconveniences to human life and work. These are the results of people constantly "hurting" the earth. A few days ago, I saw a cartoon in the newspaper: a man was sitting on the treetop, cutting the branches where he was sitting. "Hum, that's funny." Some people may think so. Don't you think this is just a funny cartoon? Isn't that sarcasm? Don't you realize that it is warning us that human beings are unconsciously hurting themselves while destroying the environment?
When you are walking in the street, what will you do if you want to spit? If you choose to throw up on the ground, have you thought about it? Are you hurting yourself? A mouthful of phlegm contains a lot of germs, which will multiply and infect in sunny days. Similarly, when you cut down trees, when you dig up a piece of grass, when you pour dirty things into the river, don't you think it is destroying the environment and "hurting" yourself?
"Protecting the environment is everyone's responsibility." I will keep this sentence in mind as a seed. I will water it carefully, let it thrive, and let the phrase "it is everyone's responsibility to care for the environment" pass on. I believe that as long as we all protect the environment, care for the environment, green the environment and improve our living environment, we can create a bright future!
The fifth part of the essay on environmental protection
"Protecting the environment is everyone's responsibility" is such a good slogan to promote environmental protection, and it is also the determination of our national people's government to protect the environment.
On the street, in every corner of the city, people are trying to protect the environment. In fact, it is not difficult to protect the environment. It should be a matter of little effort, depending on whether our usual understanding of "environmental protection" is thorough and clear. Want to know what is environmental protection? What is environmental protection?
Yesterday, an uncle was walking in the square. As he walked, he reached into his trouser pocket and took out a pack of cigarettes. He put the cigarette in his mouth and threw it into the flowers in the garden. At this time, an aunt passed by and said to his uncle, "Comrade, please pick up the cigarette case. This is a public place. Please protect the environment. " So my uncle didn't answer, but stared at my aunt and scolded. There are many people in the park, so it is even more crowded to watch the quarrel. After hearing the reason for their quarrel, everyone taught the uncle a lesson in one sentence, and they asked him to apologize to his aunt. Uncle said "I'm sorry" and turned and ran away.
One more thing: the neighbor's aunt's child is a good boy and knows how to use waste. He often picks up cans, pieces of paper and bottles. I didn't know what medicine he was selling at first, so I followed him quietly at the weekend. Later, he found out and asked me, "Why are you following me?" I changed the subject directly. He said, "How do you pick up garbage?" He replied solemnly: "I am protecting the environment, that is, environmental protection." Nowadays, people litter and destroy the environment. They don't understand environmental protection. We know that waste products can also be reused, right? This not only protects the environment, but also has fun. Isn't this a good idea to kill two birds with one stone? "From then on, as long as I have time on weekends, I will protect the environment with him.
From these two small scenes, I know that environmental protection means protecting the environment, nature and mother earth. As long as all of us are protecting the environment, doesn't our life add a lot of colors?
The sixth part of environmental protection theory
I grew up in Beishan, Jilin Province. My body is made up of roots, stems, branches and leaves. My name is Tree. Don't underestimate me, my family has lived on the earth for hundreds of millions of years, and we have been good friends of mankind since ancient times.
Although we are unknown, we are important members of the earth. If you want to ask what our role is, you must talk about it:
1 beautify the environment. The environment will really have an impact on people, and it is a great impact. Imagine that if there were no us on the earth and sand, steel and concrete were everywhere, people would live in a depressed environment. It is because of our existence that the world has become colorful and the living environment of human beings is full of poetry and painting. And our leaves can block the noise or absorb most of it, giving you a quiet world.
2. Maintain ecological balance. Brothers and sisters work together to adjust the water cycle, increase the clean water resources of the soil, protect the soil and water, and prevent soil weathering. The roots, stems, branches and leaves of the exposed part of our ground can absorb water, and ordinary light rain can be retained by them. The huge roots in the ground block the soil like a dense fence to resist the erosion of rain. Fixed soil is a fairly large reservoir, which can conserve a lot of water and will not be lost in vain. The forest we formed can block 465,438+0 ~ 65,438+000% flood storage and 79% soil erosion in a small watershed.
3. Purify the air. In the fragrant and pleasant flowers and trees, people will become relaxed, fatigue will disappear and their mood will be very comfortable. At this time, because flowers and trees are "natural oxygen plants". People breathe in oxygen and exhale carbon dioxide all the time, while our green leaves absorb carbon dioxide and release oxygen. According to statistics, every 15 mu of forest can absorb three tons of carbon dioxide and release more than 700 kilograms of oxygen every day. The pores, fluff and mucus secreted by leaves can also adsorb or adhere to a large amount of dust, and 1 mu of forest can adsorb 60 tons of dust a year, which plays a role in purifying the air.
Flowers and trees are also natural "cool things" and "warm things". Summer can block out the scorching sun and absorb a lot of heat energy. In winter, it can block a cold wind, thus playing the role of warm in winter and cool in summer.
4. Provide food, textiles, fuel and building materials for human beings. The seeds of camphor tree, camellia oleifera, walnut, tung tree and walnut in our family can be used to extract oil; Rose, rose, osmanthus, clove, jasmine, etc. Can extract the essence; Ginkgo, apples, pears, grapes, mangoes and other fruits can be eaten; Eucalyptus, pine, bamboo, etc. Can provide papermaking raw materials; The leaves, flowers, fruits, seeds, bark and roots of most trees can be used as medicine; Mulberry leaves can raise silkworms, lacquer trees can cut lacquer, rubber and rubber trees can make hard rubber, and pine trees can take resin.
What is the actual value of a tree? It has been calculated that the direct and indirect value of a medium-sized tree calculated according to its growth for 50 years is: the value of generating oxygen is $365,438+0.250; The value of preventing air pollution is $62,500; The value of soil and water conservation is $37,500; The value of preventing loss and increasing fertility is $31250; The value of the bird's nest providing shelter for livestock is $365,438+0,250; The value of making protein is 2500 dollars; The total is $ 196250. Haha, are you afraid?
Although we are good friends of human beings, human beings often destroy us and make our family smaller and smaller. After listening to my story, can you use less disposable chopsticks, cups, lunch boxes and other products, take care of flowers and trees at ordinary times and reduce the consumption of forest resources?
Essay on Protecting the Environment Part VII
The earth is a hotbed that nourishes everything and the cradle of human growth. Our ancestors have always lived here and lived a carefree life. Today's earth has changed beyond recognition, which is terrible.
This summer vacation, I went to my grandmother's house, and the endless fields have been replaced by the newly opened printing company. It stinks. The original clear stream has turned black. By the river, all kinds of garbage piled up like mountains, and the surrounding stinks. Smelly dirty water flowed out, attracting countless flies and wild cats. It stinks. I'm afraid to go near it, covering my nose. In the Woods, the trees were cut bare, which not only lost their vitality, but also made many small animals lose their beautiful homes.
Destroying the environment on which we live will do great harm! For example, littering will make us live in an environment full of rubbish and seriously affect our health. Fireworks and firecrackers, the increase of automobile exhaust and the random discharge of waste gas from factories will all cause air pollution. The smog is getting worse and worse, people can only wear thick masks when they travel, and birds have lost their former happiness. Even crying seems so sad. The discharge of factory wastewater into rivers, lakes and seas will affect the life of aquatic organisms and pollute water resources. Small fish can't find their way home in the muddy water. If these phenomena are not solved, all living things on the earth will go extinct.
How to solve these problems? When we travel, we can drive as little as possible and advocate green travel. When we eat, don't use disposable tableware, which is both environmentally friendly and defensive. At present, garbage sorting is advocated all over the country. Although it is a little troublesome to do, it can effectively reduce environmental pollution and harm. Afforestation can resist the attack of sandstorm and reduce soil erosion. At the same time, plants can release more oxygen and reduce noise through photosynthesis. The most important thing is that factories should treat waste water and waste gas strictly.
Students, we should start from ourselves, from the dribs and drabs of life, let's protect the earth-the home of mankind. Let the breeze here blow the green willows forever, and the clear water will accompany Cangshan forever!
Essay on Protecting the Environment Part VIII
I didn't know anything about low carbon before, and Mr. Table Lamp always stayed up all night. Uncle refrigerator sleeps every day. But it was not until schools and other places began to advocate "low carbon" that I realized my mistakes, so I decided to combine making up my mistakes with the activities of the Young Pioneers and finish them together on New Year's Eve.
After making a decision, I imagine: on New Year's Eve, I don't need disposable chopsticks, I don't need disposable paper cups to drink water, I don't set off firecrackers, and I don't watch TV except the Spring Festival Evening. Lights out at six o'clock in the evening for two hours, and you can go for a walk by the river. Then I told my parents this idea and mobilized them to join the "low-carbon life". I also signed a "low carbon plan" agreement with them. Now it is "everything is ready, only the east wind"!
Finally, New Year's Eve came. In order to have a New Year's atmosphere without setting off firecrackers, our family is busy putting up "Fu" and couplets and hanging decorations in the morning ... It's almost twelve o'clock, and we are ready to welcome guests again. When the guests sit down, my mother will get the disposable paper cup. I immediately stepped forward to stop and said, "Mom, remember low carbon today!" " ""Yes, how could I forget? " After that, my mother went to the kitchen to get a cup, made tea and handed it to the guests. In a blink of an eye, after a long time, my father began to cook. I saw that the flames were going into the pot, so I shouted to my father, "low carbon, low carbon!" Why don't you have long memory? " Dad smiled shyly and turned down the fire. Soon after, my mother shouted, "Eat, eat!" " "The guests came to the table, and just as they were about to take the disposable chopsticks on the table, I immediately shouted," Stop! For environmental protection, please also use bamboo chopsticks. " Everyone's listening and talking makes sense. After dinner, my mother asked the guests to watch TV, and I jumped out unnoticed and invited everyone to read the newspaper or go for a walk outside. This lasted until dinner, and the scene of dinner was similar to that of lunch, except that I, a little adult, urged: "Hurry up, everyone, the next low-carbon plan will be implemented!" " Finally, everyone finished eating before six o'clock. I stood up and suggested to everyone, "why don't we go out for a walk?" This is the best idea of both worlds! " After everyone agreed, we set off. I went to see if the power and lights were turned off. Everyone talked and laughed all the way, and time passed quickly. It's almost 8 o'clock in the blink of an eye, and I led the guests home again. It was 7: 58. I turn on the TV and watch the Spring Festival Gala. I waited patiently, and finally arrived at 12 to see Fujian off. I immediately asked my parents about their feelings and recorded them.
It turns out that they and I are basically the same: they both think that this will not only save energy, make the atmosphere no longer thin, but also add a piece of green to the exposed part of the earth. Really a good advocate! Not only that, I also thought of the bright spot of doing this: it can also remind us to save at any time and make the earth more beautiful and less polluted.
Essay on Environmental Protection Chapter 9
# 180905 environmental protection composition 1800 words
We have an inseparable friend in our life, which brings a lot of convenience to our life. However, with the improvement of people's living standards, it has been changing, and that is the car. Today I will tell you a story about me and it.
I remember when I was a child in kindergarten, my grandmother had a bike, and she often rode it to pick me up. Sitting on a bike in summer, it's sunny and sunny, and I'm sweating. You must put on your raincoat when it rains. If you are not careful, the splashing water will wet the corners of your pants. If it rains heavily, even if you put on a raincoat, you will be soaked like a drowned rat. It's cold and windy in winter, so I'm freezing sitting behind the car! Sometimes a bicycle has a flat tire, and sometimes it has a flat tire, which is very inconvenient.
When I was in primary school, my grandfather bought an electric bicycle, and he rode it to pick me up every day. Electric cars are much faster. In summer, electric cars run fast and are much cooler than bicycles. Wear a raincoat when it rains, so you won't get wet. But the biggest problem is that it's a little cold in the back in winter, but it's much better than before.
Later, the living conditions improved and the family bought a car. Soft seats always make people want to sleep in them. The car can not only listen to the radio, listen to CDs, but also adjust the temperature with air conditioning. It is not hot to turn on the air conditioner in summer, and it will not get wet when it rains. The wiper will drive away the raindrops on the glass; It is very hot in winter, and it is not cold at all. On holidays, the whole family can still go to go on road trip, which is the happiest thing. The car is really perfect and very convenient!
Then the good times didn't last long, and I became disgusted with this fully functional car. Why? Hey! Now people's lives are getting better and better, and there are more and more private cars, but it has brought new troubles to everyone's travel. I remember one time, I wanted to buy something across from the community, and there was a long queue, 10 meter. It took five minutes to get there. What is more troublesome is going to school. The car can't get in at all. Better get going. If you can't get stuck in traffic, you'll be late. And with the increasing number of cars, the air is no longer as fresh as before, and the noise is getting louder and louder. Blocked roads, such as huge pollution sources, are in the beautiful earth of the devourer. ...
Now, our car doesn't run. I let my father ride my bike to school every day. Although it is a bit slow, it is economical and environmentally friendly. Now, I want to appeal to you with a pious voice that while the living standard is developing rapidly, we should pay more attention to protecting the earth and the environment, which is our home for survival. I hope uncles and aunts drive less cars and walk more or take buses. I also hope that the environment around us will become cleaner and more beautiful. Let's work together!
The tenth paper on environmental protection
It is everyone's responsibility to purify the social environment. Let's join hands to protect the environment.
On this day, we received an invitation from the community to participate in the activities of creating a civilized society. We came to Shuangle Community Neighborhood Committee, and the aunt of the neighborhood Committee gave each of us clips and plastic bags, and we were ready to leave.
As soon as I walked out of the neighborhood Committee, cigarette butts were everywhere in the street, this and that. After picking this up, we found another one over there, which seems inexhaustible. Then stop-and-go, we came to the location of the first task-flower bed. We tiptoed into the flower bed. The garbage inside is complete. I carefully picked up a greasy snack bag with a clip and immediately said angrily, how can these people throw rubbish everywhere without paying attention to hygiene? We have never been spoiled. When we first became social cleaners, we had to complain everywhere. We picked up the garbage from the flower bed bit by bit, and the people on the side somehow lowered their heads and covered their faces with their hands, feeling ashamed. None of us are idle, and those who wear gloves pick up garbage; Sweep the garbage with a broom; The person who holds the clip clips the garbage.
When we came to the trash can, several bottles and cans were placed a few centimeters away from the trash can. These people don't want to bend down next to the trash can and throw the garbage in. What does this mean? At this moment, we can't help thinking a lot.
Everyone's garbage bags are bulging at this activity. We are proud of our harvest, but when we look back, it also means that our quality of life is very low. We didn't show a smile of achievement. I just want to: it is everyone's responsibility to purify society. This time, we haven't done enough. This is not permanent, just temporary. Each of us should start from our own side, start from our side bit by bit, protect the environment around us, call on everyone to act together, and make our modest contribution to the cause of environmental protection. Although this meager strength is small, it will accumulate sand into a tower, and the water drops will wear out and improve the environment. But nowadays people don't pay attention to environmental problems, even trash cans are beside them, so they should be thrown away casually.
Protecting the environment is everyone's responsibility. This sentence is well known to women and children. However, how many people can really do it? Therefore, we should join hands to protect the environment and defend this beautiful home with actions!
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