Composition with the theme of environmental protection, healthy life and ecological civilization.
Throughout the ages, Mother Earth has raised countless generations of children and grandchildren with sweet milk.
It turned out that she was beautifully decorated by junior students.
However, now human beings have tortured her to death for their own interests.
There is only one earth for mankind; The earth is facing a serious environmental crisis.
"Save the Earth" has become the strongest voice of people all over the world.
"Energy conservation and environmental protection, * * * building civilization" I believe these eight words must have a deep or shallow impression in everyone's heart, and maybe they will be on their lips.
Save "a drop of water", "a degree of electricity", "a piece of paper" and "a grain of rice", but few people can really do these four things!
The activity of "saving energy and protecting environment, creating civilization" is being carried out in full swing in different organizations in various regions and places.
Many primary school students also come here to contribute silently! More and more young pioneers began to consciously use double-sided paper, customized draft books, convenient to tighten the faucet, multi-purpose water, convenient to turn off the lights and leave no food. ...
Young Pioneers learned the importance of "energy saving and environmental protection, building civilization" in family, school and social life.
The theme of the environmental protection composition is "* * to build an ecological civilization and * * * to enjoy a green future". Each of us should start from ourselves, from small things, and from the side. Now, if we smoke less, take less buses, plant more trees and grass, we may leave this beautiful world suitable for survival for our future generations. We and our children and grandchildren will always have this world and this environment!
Establishing environmental awareness * * * Building an ecological Ganzhou composition should start from every little thing around us. "We should start from ourselves and let the clear Fuchun River suddenly become turbid. Promoting ecological civilization and building a green Fuyang ecological environment have always been our human survival and environmental protection. The mountain is not lonely, the water is lonely, and the corridor picks up garbage ... If everyone can do this, Fuchun River will be very clear; Trees are not lonely, birds are not lonely, and feelings are sincere! Fuyang, my rich hometown, is located by the beautiful Fuchun River. What's more, birds can't be "lonely". Walking on the lush Great Wall really makes people feel uneasy ... friends; Cherish green together, how beautiful the environment on earth will be, but it is also picturesque, which makes people afraid to open the window on a hot day. Surrounded by mountains; Protect the environment together, the fresh air is our dream home, you are great! China people, let the green return to nature. From then on; Returning farmland to forests together, some plastic bags floated from time to time on the river. But now. "Cleaner" saw it; You will never see flocks of lovely ducklings playing in the river again. We can't leave the water alone. From now on, we should start with every little thing around us and get to the point. Can you bear to see the last oasis that raised our mother earth become a desert? Start with yourself, at the end of the article. Let's create a bright future together and call on everyone to act. A man can often be seen holding his daughter's hand on the Great Wall, so birds live in trees. Let's advocate ecological civilization and build a green Fuyang with paper mills all over the Chunjiang River. The author first expounds the significance of ecological environment to human beings, which is sky-blue and far-reaching; I can't see groups of small fish playing hide-and-seek among the water plants anymore ... This time, the reversal of the surrounding environment deeply hurt the heart of the "cleaner", so the dream held my heart, and the little author deeply called for environmental protection. To protect the environment, the majestic Great Wall bears the pride of China people and is tree-lined: "Oh. Let's advocate ecological civilization together, and then tell the glory of environmental protection with a story of a "cleaner"; Dream is not lonely, heart is lonely? Let's plant trees together: the article calls on people to cherish the green, the birds are singing and the flowers are fragrant, and the big chimneys in factories emit harmful gases day and night. As usual, the traveler saw him. His "job" was the Great Wall, one of the pride of China. He silently picked up the water bottle. The trees on the mountain are lush, and he is very sad! You are the only one who picked up the water bottle. As an important member of the global village and the basic conditions for production and life, * * * will build a beautiful hometown and * * * build a green Fuyang! " It seems like a simple compliment! Green home depends on the joint efforts of all of us. The air is fresh and sweet ... Although there are no tourists here, the air stinks. Later, the author said the key point of this article, so water surrounded the mountain. Comments by famous teachers; Let's create a bright future together. At this point, we worked together to say that people can't swim in Fuchun River any more, which is success. We need everyone to show by action that the factory in my hometown has "submerged" the original beautiful scenery! I once heard the story of a "cleaner"; Can't let the heart "lonely", the content is specific. One day, a foreign traveler casually threw a mineral water bottle on the Great Wall. Worst of all, these paper mills discharge hundreds of tons of wastewater every day.
The essay "Cherish the water of life and build an ecological civilization" really tests our contribution to the environment not with words, but with actions. "Although what I am doing now is just some trivial things, I firmly believe that if we all have the responsibility to protect the environment, start from ourselves, start from small things, and work together to protect our homeland, we will naturally give humanity the rewards it deserves. Take a nap in the warm cradle-grassland; Grow up under the kind smiling face-the sky, and bathe in the river, the source of love.
Cherish the water of life * * * Build an essay sample of ecological civilization and save water.
Water is our good friend, let's do our best to protect the source of life on earth-water! If there is no water on the earth, animals will die of thirst. If there is no water on the earth, the lush nature will wither, we will never see colorful life, the vitality of all things, the world will lose its beauty and human beings will not survive. Therefore, we should cherish water. No water, nothing.
In class, I see that some students don't care about water, and they don't know to turn off the tap after washing their hands or mopping the floor, so running water often happens. In fact, the water left after washing hands or mopping the floor can be used to water flowers, flush toilets and so on. According to the teacher, the economic loss caused by water shortage in China is very serious, which has seriously affected people's normal life.
It is urgent for us to save water. However, around us, the waste of water is still serious. The water pipes along the road burst, passers-by turned a blind eye, and the relevant units were indifferent. In order to save trouble, the car washer unscrewed the fire hydrant to wash; Some places have built luxurious fountain landscapes for "face-saving projects" ... all of these, the water consumption is increasing day by day.
If one day, there is a fire and the fire is very strong. Without water, it will destroy ourselves. I saw the scene of the Shanghai fire from the internet, saw the fire burning wantonly, and saw firefighters rush into the fire to save people. I also saw countless water spouting from the fire hydrant, forming a huge white fog. My heart ached for the injured person, moved by the bravery of the hero who put out the fire, and the fire caused by people's negligence.
Saving water is not a slogan, nor is it just a matter for parents and adults. We students should start from every day and every little thing, that is to say, remember to turn off the tap after each use. According to statistics, a year can save millions of tons of water for us.
Starting from today, start from me, save water and don't waste every drop of water.
Call for Speech "Civilized and Healthy Life, Building a Harmonious Home". "What is good manners?" Although different people have different answers, our knowledge is:
It is polite to say "thank you" when you get help from others and "sorry" when you disturb others' work.
It is polite to wait in line consciously in public places and walk quietly in public places.
It is also a courtesy to add a word "please" to your speech and a little more smile on your face.
For an individual, politeness embodies a person's quality;
For the collective, politeness means the cohesion of the collective;
For society, civility and politeness reflect the progress of society.
Student:
It is not difficult for us to understand that when you walk into the classroom with your schoolbag on your back every morning, hearing a classmate say "good morning" and seeing a smile at the same table, just this greeting and a smile may bring you a good mood for the day. At the same time, imperceptibly, you will care more about this group. If every member of the collective can live in harmony and help each other, it will certainly promote our progress.
Moreover, politeness directly or indirectly promotes the development of society. Society is a society where people communicate with each other, and the wealth of society depends on people's creation. Living in a big social family requires communication and cooperation between people. Politeness is an indispensable condition for establishing good interpersonal relationships, which brings people closer together.
As middle school students, we pay attention to civility and politeness at school, and we should respect teachers' labor achievements. Don't just say "good morning to the teacher" and "goodbye to the teacher", but also listen to the class carefully and finish every homework carefully. In this way, we will learn more knowledge and master stronger skills, thus making great contributions to the future social development.
China is a "state of etiquette" with a civilization history of 5,000 years. We are the masters of the future. Civilized manners are the responsibility entrusted to us by history. Civilized etiquette is the call of the times and the expectation of society.
Student:
Speaking of civilization, sometimes it's just a little effort;
Talking about civilization is sometimes just an idea;
Civilization, sometimes just a little care.
Let's * * * work together, start from small things, start from now, start from the side, let civilization and courtesy bloom, and our life will be better! Let civilization and politeness blossom and bear fruit, and our future will be colorful! Let civilization and politeness stay in our hearts forever, and our society will be harmonious and prosperous.
How can teenagers protect the environment and contribute to the construction of ecological civilization? To protect the environment, we should start from the little things around us.
I don't know how to live a low-carbon life. Is it difficult? No, let's enjoy a low-carbon life step by step, starting with basic necessities.
I. Clothing
1. Buy less unnecessary clothes.
Clothing consumes a lot of energy in the process of production, processing and transportation, and at the same time produces pollutants such as waste gas and wastewater. On the premise of ensuring the needs of life, each person can save about 2.5 kilograms of standard coal and reduce 6.4 kilograms of carbon dioxide. If 25 million people in China do this every year, it can save about 62,500 tons of standard coal and reduce 6,543,800 tons of carbon dioxide.
2. Stay in a hotel to reduce the number of times you change sheets.
Wash sheets, quilts, etc. Consumption of water, electricity and washing powder, less washing can save 0.03 degrees of electricity, save water 13 liter, 22.5 grams of washing powder and 50 grams of carbon dioxide. If 8880 star-rated hotels in China (data in 2002) adopt the proposal of "green room" standard (changing sheets once every three days), it can comprehensively save about 6,543,800 tons of standard coal and reduce 40,000 tons of carbon dioxide emissions every year.
Step 3 Wash clothes in an energy-saving way
(1) Wash clothes by hand once a month.
With the improvement of people's material living standards, washing machines have entered thousands of households. Although the washing machine brings great help to life, only two or three clothes are washed by machine, which will cause waste of water and electricity. If hand washing is used instead of machine washing once a month, each washing machine can save about 1.4 kg of standard coal every year, and correspondingly reduce carbon dioxide by 3.6 kg. If all the 65.438+0.9 billion washing machines in China are used less once a month, about 260,000 tons of standard coal and 684,000 tons of carbon dioxide can be saved every year.
(2) Use less 1kg washing powder every year.
Washing powder is a necessity, but it is often wasted in use; Rational use can save energy and reduce emissions. For example, using less 1 kg washing powder can save about 0.28 kg of standard coal and reduce 0.72 kg of carbon dioxide accordingly. If China's 390 million households use less 1 kg of washing powder every year on average, 1 year can save about109,000 tons of standard coal and reduce 28 1 10,000 tons of carbon dioxide.
(3) Choose an energy-saving washing machine
Compared with ordinary washing machines, energy-saving washing machines save 50% electricity and 60% water. Each energy-saving washing machine can save about 3.7 kilograms of standard coal every year, and correspondingly reduce carbon dioxide emissions by 9.4 kilograms. If 10% of ordinary washing machines in China are upgraded to energy-saving washing machines every year, about 70,000 tons of standard coal can be saved and carbon dioxide178,000 tons can be reduced.
Second, food.
Step 4 Reduce food waste
"Who knows that every grain is hard", but now the phenomenon of wasting food is still serious. If 0.5 kg of grain is wasted (taking rice as an example), energy can be saved by about 0. 18 kg of standard coal, and carbon dioxide can be reduced by 0.47 kg accordingly. If the national per capita reduces grain waste by 0.5 kg per year, it can save energy by about 24 1 10,000 tons of standard coal and reduce carbon dioxide emissions by 610.2 million tons per year.
5. Reduce the waste of livestock products
Each person wastes less than 0.5 kg of pork every year, which can save about 0.28 kg of standard coal and reduce 0.7 kg of carbon dioxide. If the waste of pork is reduced by 0.5 kg per capita every year in China, about 353,000 tons of standard coal can be saved every year, and the carbon dioxide emission can be reduced by 9 1. 1.00 million tons.
Moderate drinking
(1) Drink less beer every month in summer.
The heat is unbearable, and beer has become a popular drink, but "drinking too much" happens from time to time. For three months in summer, the average monthly consumption of 1 bottle and 1 person can save about 0.23 kg of standard coal and reduce 0.6 kg of carbon dioxide. Nationally, it can save about 297,000 tons of standard coal and reduce 780,000 tons of carbon dioxide emissions every year.
(2) Drinking less than 0.5 kg of liquor every year.
Liquor enriched life and made the splendid wine culture of the Chinese nation. However, being drunk can easily lead to accidents. If 1 person drinks less than 0.5 kg in 1 year, about 0.4 kg of standard coal can be saved, and the corresponding carbon dioxide emission reduction is 1 kg. If the average annual consumption of 200 million "drinkers" in China is less than 0.5 kg, about 80,000 tons of standard coal can be saved and 200,000 tons of carbon dioxide emissions can be reduced.
7. Reduce smoking
Smoking is harmful to health, and cigarette production consumes energy. If you smoke less 1 cigarette within 1 day, each person can save about 0. 14 kg of standard coal every year, and correspondingly reduce carbon dioxide by 0.37 kg. If all the 350 million smokers in China do this, about 50,000 tons of standard coal and 6,543.8+0.3 million tons of carbon dioxide can be saved every year.
Third, live.
8. Energy-saving decoration
(1) Reduce aluminum for decoration.
Aluminum is one of the most energy-consuming metal smelting products. Reducing 1 kg aluminum for decoration can save about 9.6 kg of standard coal and 24.7 kg of carbon dioxide accordingly. If about 20 million households in China can do this every year, it can save about 19 10000 tons of standard coal and reduce carbon dioxide emissions by 494,000 tons.
(2) Reduce the use of decoration steel bars.
Steel is one of the most commonly used materials for residential decoration, and steel production is also a big consumer of energy consumption and carbon emissions. Reducing decoration steel 1 kg can save about 0.74 kg of standard coal and reduce carbon dioxide 1.9 kg accordingly. If about 20 million households in China can do this every year, it will save about10.4 million tons of standard coal and reduce carbon dioxide emissions by 38 thousand tons.
(3) Reduce the amount of wood used for decoration.
Appropriately reducing the use of decorative wood can not only protect forests, increase carbon dioxide absorption, but also reduce energy consumption during wood processing and transportation. Using less 0. 1 m3 of wood for decoration can save about 25 kilograms of standard coal and reduce 64.3 kilograms of carbon dioxide. If about 20 million households in China can do this every year, it will save about 500,000 tons of standard coal and reduce 6,543,800 tons of carbon dioxide.
(4) Reduce the use of building ceramics.
Using ceramics in home decoration can make the house more beautiful. But it also produces waste, and some families even have luxury decoration. Saving building ceramics 1 m2 can save about 6 kilograms of standard coal, and correspondingly reduce carbon dioxide 15.4 kilograms. If about 20 million households in China can do this every year, it will save about 6,543,800 tons of energy and reduce 308,000 tons of carbon dioxide.
9. Use energy-saving bricks in rural houses.
Compared with clay brick, energy-saving brick has the advantages of saving land and energy, and is a superior new building material. Promoting the use of energy-saving bricks in rural areas has broad prospects for energy conservation and emission reduction. Using energy-saving bricks to build 1 rural houses can save about 5.7 tons of standard coal, and correspondingly reduce carbon dioxide emissions 14.8 tons. If 10% of newly-built houses in rural areas are replaced by energy-saving bricks every year, about 8.6 million tons of standard coal and 2210.2 million tons of carbon dioxide emissions can be saved nationwide.
10. Rational use of air conditioners
(1) In summer, the air conditioning temperature is raised on the basis of national advocacy 1℃.
In hot summer, air conditioning can bring people a cool feeling. However, air conditioning is a kind of electrical appliance that consumes a lot of electricity. The lower the set temperature, the more energy is consumed. In fact, replacing long sleeves with short sleeves, changing suits into casual clothes, changing ties into loose collars, and properly raising the temperature of air conditioners will not affect comfort, but also save energy and reduce emissions. If each air conditioner is increased by 1℃ on the basis of 26℃ advocated by the state, it can save 22 degrees of electricity every year, and correspondingly reduce carbon dioxide emissions by 2 1 kg. If this measure is taken for 65.438+0.5 billion air conditioners in China, it can save about 3.3 billion kWh of electricity and reduce carbon dioxide emissions by 36.5438+0.7 million tons every year.
(2) Choose energy-saving air conditioners.
An energy-saving air conditioner consumes 0.24 kWh less electricity per hour than ordinary air conditioners. According to the conservative estimation of annual use 100 hour, it can save electricity by 24 kWh, and correspondingly reduce carbon dioxide emissions by 23 kg. If 10% air conditioners in China are updated to energy-saving air conditioners every year, it will save about 360 million kWh and reduce carbon dioxide emissions by 350,000 tons.
(3) Turn off the air conditioner a few minutes before going out.
The temperature of an air-conditioned room will not rise immediately because the air conditioner is turned off. Turn off the air conditioner 3 minutes before going out. According to the conservative estimate that each unit can save about 5 degrees of electricity every year, the corresponding carbon dioxide emission reduction is 4.8 kilograms. If this measure is taken for 65.438+0.5 billion air conditioners in China, it will save about 750 million kWh and reduce carbon dioxide emissions by 720,000 tons every year.
1 1. Rational use of electric fans
Although air conditioners are becoming more and more popular in our families, the number of electric fans is still huge. The power consumption of electric fans is proportional to the rotating speed of blades, and the power consumption difference between the fastest gear and the slowest gear of the same electric fan is about 40%. Most of the time, the medium and low wind speed is enough to meet the demand of enjoying the cool.
Take a 60-watt electric fan as an example. If you use medium and low speed, you can save about 2.4 degrees of electricity and 2.3 kilograms of carbon dioxide. If this measure is taken for about 470 million electric fans in China, it will save about165438+300 million kwh each year and reduce carbon dioxide emissions1080,000 tons.
12. Reasonable heating
By adjusting heating time and intensity, adopting separate heating valves and other measures, each household can save about 326 kilograms of standard coal every year, and correspondingly reduce carbon dioxide emissions by 837 kilograms. If northern towns 10% households complete heating renovation every year, the country can save about 3 million tons of standard coal and reduce 7.7 million tons of carbon dioxide emissions every year.
13. solar energy heating is used for rural housing.
Solar energy is an important clean energy source in China. A rural house with passive solar heating can save about 0.8 tons of standard coal every year, and correspondingly reduce carbon dioxide emissions by 2. 1 ton. If passive solar heating is used in 10% of newly-built houses in rural areas of China every year, it can save about 65438+200,000 tons of standard coal and reduce 3.084 million tons of carbon dioxide.
14. Adopt energy-saving household lighting.
(1) Household lighting is changed to energy-saving lamps.
Replacing incandescent lamps with high-quality energy-saving lamps can not only reduce power consumption, but also improve lighting effect. If 1 165438 energy-saving lamp is used instead of 60-watt incandescent lamp, and it is illuminated for 4 hours every day, then 1 energy-saving lamp can save electricity by about 7 1.5 kWh per year, and correspondingly reduce carbon dioxide emissions by 68.6 kg. According to conservative estimates, replacing incandescent lamps 1 100 million lamps every year in China can save electricity by 71500 million kwh and reduce carbon dioxide emissions by 6.86 million tons.
(2) Turn off the lights at home.
Develop the good habit of turning off the lights at home, each household can save about 4.9 kwh of electricity every year, and correspondingly reduce carbon dioxide emissions by 4.7 kg. If 390 million households in China can do it, it will save about 65.438+96 million kWh of electricity and 65.438+8800 tons of carbon dioxide every year.
15. adopt energy-saving public lighting.
(1) Increase the natural lighting in public places.
If all the shopping malls, conference centers and other public places in the country are all illuminated by natural light during the day, the electricity consumption can be saved by about 82 billion kWh. Even if only 10% people do this, 8.2 billion kwh of electricity can be saved every year, and 7.87 million tons of carbon dioxide emissions can be reduced accordingly.
(2) Semiconductor lamps are used for public lighting.
Under the same brightness, the power consumption of semiconductor lamps is only one tenth of that of incandescent lamps, but their life span is 100 times that of incandescent lamps. If 10% of the traditional light sources in China are replaced by semiconductor lamps every year, it can save about 9 billion kWh of electricity and reduce 8.64 million tons of carbon dioxide emissions.
Fourth, ok
16. Drive one day less every month.
If you drive less than one day a month, each car can save about 44 liters of fuel every year, and correspondingly reduce carbon dioxide emissions by 98 kilograms. If the owners of 6.5438+0.248 million private cars in China do it, they can save about 554 million liters of fuel and reduce carbon dioxide emissions by 6.5438+0.22 million tons every year.
17. Energy-saving travel 200 kilometers
Riding a bike or walking instead of driving 100 km can save about 9 liters of fuel; 100 km travel, using buses instead of cars can save five-sixths of fuel. Driving 200 kilometers in this way can reduce gasoline consumption 16.7 liters per person, and correspondingly reduce carbon dioxide emissions by 36.8 kilograms. If the owners of 6.5438+0.248 million private cars in China do this, they can save 2.65438+0 million liters of fuel and 460,000 tons of carbon dioxide every year.
18. Buy a small-displacement car
The fuel consumption of a car usually increases with the increase of exhaust volume. Compared with a 2.0-liter car, a car with a displacement of 1.3 liter can save 294 liters of fuel and 647 kilograms of carbon dioxide. If the exhaust volume of newly sold cars (about 3,828,900 vehicles) in China is reduced by 0. 1 liter on average, it can save fuel/kloc-0. 60 billion liters and reduce carbon dioxide emissions by 354,000 tons.
19. Buy a hybrid car
Hybrid electric vehicles can save more than 30% fuel, and each ordinary vehicle can save about 378 liters of fuel every year, thus reducing carbon dioxide emissions by 832 kilograms. If the sales volume of hybrid electric vehicles accounts for 65,438+00% of the annual sales volume of automobiles in China (about 383,000 vehicles), it can save 654,384+450,000 liters of fuel and reduce 365,438+8,000 tons of carbon dioxide emissions every year.
20. Use the car scientifically and pay attention to maintenance.
Poor car condition will lead to a great increase in fuel consumption, and engine idling will also consume a lot of fuel. By changing the air filter in time, keeping the proper tire pressure and turning off the engine in time, the fuel consumption of each vehicle can be reduced by about 180 liters per year, and the carbon dioxide emission can be reduced by 400 kilograms accordingly. If the engine idle speed of 6.5438+0.248 million private cars in China is reduced by 3-5 minutes every day, and the condition of 654.38+00% cars is improved, 600 million liters of fuel can be saved and 6.5438+0.3 million tons of carbon dioxide can be reduced every year.
* * * Building an ecological civilization * * * Enjoying a green future. Collect information, summarize personally, and care for the environment.
The theme of this 600-word environmental essay is ecological civilization, you and me. Ecological environment is the basic condition for human survival, production and life. The Party and * * * regard environmental protection as a basic national policy. With the "basic national policy" and the new century, we are moving forward hopefully. As an important member of the global village, lush vegetation, shady trees, birds and flowers, and fresh air are our dream homes. The earth is the only place where human beings live. If human beings want to live and work in peace and contentment on the earth, they must love the earth and nature. The earth is the only ship carrying life in the vast universe, and we humans are passengers on this ship. The ship leaked, who can say that saving the earth has nothing to do with me? The mountain is not lonely, and the water is lonely, so the water surrounds the mountain; Dreams are not lonely, so dreams lead the heart; Trees are not lonely, birds are lonely, so birds live in trees; We can't let the water be lonely, the heart be lonely and the bird be lonely. Let's build a green home together and let the green return to nature. We work together! Dear friends, look at the earth in the new century: serious air pollution, land destruction, greenhouse effect threatening human beings, sharp decline in biodiversity, reduction in forest area, threat to fresh water resources, increasingly serious chemical pollution, chaotic urbanization, intensified marine ecological crisis and polar ozone hole. Is this the home on which we live? You still remember that the living environment of our predecessors was so beautiful: dense forests and green grasslands covered the earth, fresh air was full of flowers, fertile land and clear rivers fed the creatures on the earth, birds sang in trees and fish swam in the blue sea ... Now, in the face of the devastated earth, should we deeply reflect on whether the times should progress and whether civilization should develop? We should take the road of sustainable development; Protect the ecological environment and advocate a new civilized style. We should take action actively and consciously, and join the eco-environmental protection action quickly. To protect the environment and build a green home, we should start from the things around us:
Advocate ecological civilization and build a green home. We must vigorously advocate and establish the concept of green civilization. Green civilization is regarded as a new civilization in which man and nature live in harmony and economy and environment develop in harmony. Let this civilization become the consensus of every member. So as to consciously spread and practice the concept of green civilization in which man and nature live in harmony. People grow in nature, and green is the color of nature. How precious green is! It is life, hope and happiness. Let's take action and make our own contribution to cherish and create green!