Advocate low-carbon life and protect the earth's homeland.
Wake up in the morning, look out the window and think: alas, it's another foggy day. Although it's a little hazy like a fairyland, it still makes me feel a little uncomfortable. I really want to know what it is and how it came from. Finally, I waited for an opportunity to learn that under the organization of the school, the class teacher led us to visit the "Talking about Low Carbon" popular science exhibition held by Shaoxing Science and Technology Museum.
This popular science exhibition has benefited us a lot. Not only do we know that the fog area is smog, but it is caused by the deterioration of air quality in recent years. Its sources are automobile exhaust, industrial emissions, building dust, garbage incineration and so on. Besides, it made me realize that low carbon is closely related to our daily life. I have always thought that low carbon is a topic far away from our lives, which is only related to the world industrial development and production methods. It is because with the increasing emission of carbon dioxide, the world climate is facing more and more serious problems. The greenhouse effect and global warming cause sandstorms, extreme cold and extreme heat, which makes people have to advocate "low carbon". Therefore, low carbon is a matter for the world and all mankind.
However, small things in people's lives will also have an impact on carbon emissions. In order to create a better living environment, we should advocate a low-carbon life. And our family has really started a low-carbon life.
In the cold winter, we always turn down the temperature of the air conditioner; In hot summer, turn up the temperature of the air conditioner. You can even turn off the air conditioner if you can. Usually, the water grandma used to wash vegetables will continue to be used to mop the floor, and the water I used to wash my face will be used to wash my feet ... so that the water can be reused. One day, I saw my grandfather covering eggs in the kitchen. It turns out that this can reduce the use of natural gas. Another time, I followed my mother to take out the garbage. I unpacked the garbage bag, divided the garbage inside into recyclable and non-recyclable, and threw it into the corresponding trash can. ......
In fact, as long as we use snacks, we can contribute to the low-carbon cause! Let's protect our earth home together!
Advocate low-carbon life and protect the earth's homeland.
One day during the winter vacation, my mother took my brother and me to Shaoxing Science and Technology Museum to watch the low-carbon life science exhibition.
When I arrived at the Science and Technology Museum, I saw the project of "Self-improvement" at a glance. I immediately climbed up this chair with three wheels, grabbed the rope and pulled it hard, even the people and the car went up together. It was over soon, and I slowly loosened the rope and went down to the ground. How interesting it is to play "Impulse Machine" after "Self-improvement". I sit on the frustum of a cone, turn the turntable, then hold the handle with both hands and turn my body. The turntable turns faster and faster, as if to turn me out. I was so scared that I closed my eyes and held the handle tightly with both hands. The turntable stopped, and I staggered down, dizzy and full of twinkling stars. Then, I watched I am Bright and Low Carbon, and learned that among incandescent lamps, energy-saving lamps and LED lamps, LED lamps are typical green lighting sources with low power consumption, small size, long service life, no heat, no radiation and safe touch.
"Energy saving is the biggest carbon reduction." Reducing carbon emissions is everyone's responsibility. So I decided to start from the dribs and drabs of life, save more and not waste, let my father change all the lights that can be changed at home into LED lights, and let my mother try not to drive me after school. ...
It is everyone's responsibility to protect the earth, so it is imperative to save energy and reduce emissions. Low-carbon life is a virtue and a fashion. Let's advocate low carbon and care for the earth!
Advocate low-carbon life and protect the earth's homeland.
What is "low carbon"? Is low carbon a very low-grade coal "charcoal"? This is a question that has been lingering in my mind before I participated in the "Talking about Low Carbon" exhibition in the Science and Technology Museum. Today's "Talking about Low Carbon" made me gain a lot, got to know the real carbon and solved the mystery in my heart.
I was deeply attracted by the illustrated introduction on the exhibition board. I saw diamonds, graphite and coal on the exhibition board, and I knew they were all carbon. I also saw the formation of oil, coal and natural gas, and learned that they also contain carbon, which is very useful. I carefully looked at the introduction on the exhibition board, and I was very unhappy. Suddenly, my heart seems to have been caught by someone, and I can't say how uncomfortable it is. The polar bear curled up on a small piece of ice on the exhibition board, which is pitiful. Its home is slowly disappearing, and it will become a homeless child. I saw its helplessness and despair in the world from its eyes. Dad told me that this is because we humans use too much carbon, which leads to global warming and makes lovely polar bears become poor polar bears.
Walking out of the science and technology museum, I have been thinking about "low carbon" and "high carbon" in my heart. Along the way, I saw cars coming and going, emitting clouds of tail gas, circling slowly in the air, accumulating more and more, so that we could never see the blue sky again. I know that carbon dioxide is produced all the time in our daily life. The production of meat food produces much more carbon dioxide than the production of green food, and my father and I happen to be what my mother often calls "carnivores". We love meat so much that we are actually living a high carbon life. My father and I agreed that from today on, we should eat less meat, stay away from meat and live a low-carbon life. My father and I improvised a jingle, and there was a clear voice in the cold wind-"Speak low carbon, speak low carbon, and our life should be low carbon." Eat more vegetables and less meat, and health depends on exercise. Take the bus, drive less, and choose the mode of travel. Turn on the air conditioner and use the heating to save energy and not waste it. Overexploitation of oil and coal is harmful. Everyone consciously takes action and stays away from high carbon and low carbon. "
Advocate low-carbon life and protect the earth's homeland.
Today, with rapid development, we call for ecological construction from time to time, but with the rapid development of economy and society, development and protection are still in a fierce collision. Faced with this situation, we began to reflect on our production and lifestyle, and made a choice: develop a low-carbon economy and advocate a low-carbon life.
Low-carbon life is a lifestyle that conforms to the trend of the times. It advocates a low-energy, low-consumption and low-cost lifestyle, thus reducing carbon dioxide emissions. Low-carbon life does not mean returning to nature and blindly reducing the cost of living, but a healthier and more natural life concept. Low-carbon life, as a simple, simple and simple lifestyle, requires us to develop good energy-saving habits in our daily life and establish a brand-new outlook on life and consumption.
However, with the development of world industrial economy, the sharp increase of population, the infinite rise of human desire and the unrestrained lifestyle, the world climate is facing more and more serious problems. The emission of carbon dioxide is increasing, which prevents the heat radiated by the sun to the earth from spreading to outer space, leading to the rise of global temperature, the evaporation of water vapor in the ocean and the frequent occurrence of global disastrous weather.
So we should start from the dribs and drabs of life, don't cut down trees indiscriminately, and plant a variety of trees. Protect water resources and marine resources, because the ocean not only contains rich treasures, but also absorbs and stores carbon dioxide. Try going to school and work by bike or on foot. This will not only reduce carbon dioxide emissions, but also exercise.
Protecting the earth is everyone's responsibility. It is imperative to save energy and reduce emissions. Low-carbon life is a virtue. Take a small step and take a big step towards a low-carbon life. Are you low-carbon today?
Advocate low-carbon life and protect the earth's homeland.
With the development of science and technology, people's lives have undergone earth-shaking changes, bringing people a lot of unexpected convenience. But while the quality of life is improving, we should also look back and reflect on the disasters it has brought us. This time, the school organized us to visit the Science and Technology Museum with the theme of low carbon, which deserves our deep reflection.
Let's talk about cars first. Nowadays, many people drive to work, school, travel and other outdoor activities. Although a car will only emit a little carbon dioxide, if everyone has one or even two cars, the emissions will be amazing. At the same time, the energy required by each car-oil-is also terrible. We should know that oil is a limited resource, which can only be formed after thousands of years of precipitation underground. In addition, modified cars are popular now. Some rich second-generation people refit their cars every three days to show off their wealth. The paint is red today and green tomorrow. Don't cherish these resources at all.
After visiting the Science and Technology Museum, I have a strong impulse to stop these acts of wasting natural resources. Advocate driving less when going out, and try to ride a bike, walk or take a bus. If the journey is long, try to drive together. There are also some chemicals and daily necessities, which should be used frugally. Be kind to our earth in this way.
Advocate low-carbon life and protect the earth's homeland.
Low carbon is actually to minimize all possible consumption. And my understanding of low carbon is four words: saving resources. Low-carbon life is close to everyone. As long as we pay more attention to some details in life, we can reduce energy consumption.
I didn't pay much attention to low carbon before. Until one time, grandma went upstairs to water the flowers and forgot to turn off the tap. When I came home from school, there was water all over the floor, and many things were soaked, even the floor was tilted. Another time, my aunt forgot to turn off the washing machine when she went out. Fortunately, my sister and I are at home, otherwise history will repeat itself!
From now on, every time I go out, I will check the five water pipes at home one by one, and then touch the washing machine aside. I didn't go out safely until I checked everything.
Since the school emphasized low carbon, I stand in the basin and wait for water every time I take a shower, and then use it to flush the toilet. Water the flowers with the water for washing vegetables and washing rice, so that the flowers can not only absorb nutrients, but also save a lot of water resources!
Of course, low carbon is not only reflected in water saving. The battery in the remote control should also be saved; Some boys like to play with remote-controlled cars. If the battery of the remote control car is dead, it can be put in the TV and air conditioner remote controller. It's best not to throw it away, because TV and air conditioner remote control consume less electricity. My old digital camera was used to change batteries. Every time I travel, I almost use more than a dozen batteries. What a waste! Later, in order to save resources, I switched to a rechargeable camera, and it was much more economical to go out with a charger! Don't throw waste batteries everywhere, collect more and give them to the waste battery station.
Garbage sorting is also a manifestation of low carbon. Now the trash can outside can be recycled and non-recyclable, and the waste battery can be put in the middle! Garbage sorting is a trivial matter, but if everyone litters at will, it will be difficult for cleaning uncles and aunts to distinguish. Classification has another advantage: it can improve the recycling efficiency of garbage.
There is another "culprit" that has not been said-white pollution. When my mother and I went to the vegetable market, I saw many people holding colorful plastic bags in their hands. Go home and cook and throw it away. What a waste! Let some uncles, aunts and grandparents go shopping with net bags, baskets and environmental protection bags, which not only saves resources, but also reduces environmental pollution. When you go shopping in the supermarket, you should also bring your own environmental protection bag.
Also, you can read books and practice writing when you are bored. Don't always watch TV online.
This is not easy for myopia, but also saves a lot of resources.
I have some low-carbon tips:
1. Bathing and washing water can be used to flush the toilet;
Don't throw away the tea you have drunk. It can be dried and made into small sachets, which can be placed in pillows to promote sleep.
Turn on the air conditioner as little as possible, and turn it on when it is really hot. Don't stand by when household appliances are not in use. Turn it off and use as little batteries as possible.
4. Taomi water can be used to water flowers and wash your hair;
5. Paperboxes and tin cans can still be used when they are not used. You can make some small-scale productions that are conducive to low carbon and put them as decorations at home;
Of course, hygiene comes first. At the same time of low carbon, we should also pay attention to hygiene! Let's experience low-carbon life together and create a better tomorrow!
Advocate low-carbon life and protect the earth's homeland.
Each of us should become a "low-carbon expert".
I know that the fresh water resources in the world are very limited, so I can control the use of water and turn on and off the tap when washing dishes, bathing and washing clothes. I will use circulating water, and my mother and I will water the flowers or flush the toilet with disposable waste water.
In daily life, we should also pay attention to manners. Campus is my home, and beauty depends on everyone. The grass on the school playground is green and fresh, so I can't trample it at will, because the grass is alive. When you see garbage beside the trash can on campus, you will take the initiative to clean it up so that others can look comfortable. I don't spit everywhere, because spitting is easy to infect diseases.
I have read "Compassion for Farmers" written by Li Shen: The day of weeding was noon, and sweat dripped down the soil. Who knows that every grain of Chinese food is hard? At noon, farmers were weeding in the fields, and sweat dripped into the fields. Who can know the origin of this meal? Every grain is so hard. So after reading this poem, I understand that food is hard to come by, so I can eat as much as I want without leaving any leftovers. I will bring my own drinking cup instead of carbonated drinks and bottled mineral water. Insist on eating more fruits and vegetables, less meat and no junk food.
Cherish the books you have read, exchange reading with friends or classmates after reading, sort out the books you don't read and donate them to poor children so that they can grow up happily. Sell the waste paper, plastic bags and old books in the classroom to the waste collectors.
I know it's not easy for parents to make money. Going out shopping on weekends does not spend money indiscriminately, does not compare with other people's clothing brands, and knows how to manage money.
In order to protect our common home-the earth, I hope more people can live a green and low-carbon life.
Advocate low-carbon life and protect the earth's homeland.
Now the whole country is promoting low-carbon life. But many people don't know the word "low-carbon life" or don't know it at all. On the morning of February 20th, I saw many companies setting off firecrackers. I think so, too: this is also a low-carbon life, which obviously means high consumption and environmental pollution. Will setting off firecrackers make you rich? I don't think so.
In order to let people know more about low-carbon life, our holiday team came to Cai He Park to distribute leaflets.
I walked to the edge of a nearby vegetable market and told my grandparents, uncles and aunts what a low-carbon life is: for us, lifestyle describes everyone's "carbon footprint" (how much carbon dioxide is emitted during the production, use and consumption of these things), and low-carbon life is a simple lifestyle, which can be reflected in clothing, food, housing, use and transportation. And distribute leaflets to them.
In the process of distribution, some people don't accept our leaflets because they are self-righteous and think that they will live a low-carbon life without smoking or drinking, and they will live a good life without room for improvement. In fact, these people are the least able to live a low-carbon life and the least able to save. Hey, these people are hopeless. They don't even have any awareness of environmental protection. But some people have a strong sense of environmental protection, and they all listen attentively to what I say. As soon as I walked away, he immediately looked at the side of the road, fascinated. Such people are the best savers and truly live a low-carbon life.
After handing out leaflets, we went to Zhejiang Science and Technology Museum, where we started our afternoon trip.
In the science and technology museum, I learned that different kinds of gases have different colors, such as chlorine gas is yellow-green, nitrogen dioxide is brown-red; And neon emits red light, xenon emits white light, argon emits blue light, helium emits yellow light, and krypton emits dark blue light through high-voltage discharge of rare gases. ...
Let's advocate a low-carbon life together.
In this way, I came home tired, but happy.
Advocate low-carbon life and protect the earth's homeland.
Low carbon life? This is not only a term that is known to the 80-year-old grandmother down to seven or eight-year-old kindergarten children, but also a way of life, a way of life different from luxury life.
What is low carbon? That is, low consumption, low emission and low energy consumption. This is an economical way of life, and the reason for doing so is to save some unnecessary energy waste for the earth where we live.
Although everyone knows about low carbon, how many people have implemented it? Travel in your own car; Turn on the air conditioner when it is not very hot; There is no one in the room where the TV, lights and computer are on all day! These phenomena are numerous, and the old people we call outdated have realized the importance of energy saving and emission reduction: they often walk or ride bicycles to buy food. Although they are tired, their backs are sore and their legs hurt, they always smile and say, "This is just exercise. In addition, it not only saves gasoline money, but also reduces exhaust emissions. How wonderful it is! " What about us? But it has been wasted.
In fact, energy conservation and emission reduction are not only reflected in travel, but also in many things. For example, in the decoration of the house: now the decoration style of the house is simple, which is not only simple and generous, but also conducive to energy saving (simplicity does not mean simplicity). What are the advantages of taking the simple route? First, this design can keep ventilation and air circulation smoother, thus reducing the house temperature in summer nights, without turning on the air conditioner very low (the lower it is, the more power it consumes), and it will create more air pollutants (such as freon, which is destructive to the ozone layer) and greenhouse gases, which will constitute more serious air pollution; Second, it can save some unnecessary materials, saving money and reducing energy consumption.
Not only that, there are many ways to achieve the goal of low-carbon life, such as going out without disposable chopsticks, because disposable chopsticks are made of trees; Bring your own cloth bag when you go out to buy things, and don't use plastic bags: First, some waste gas and some toxic substances will be produced in the process of making plastic bags; Second, plastic bags are difficult to decompose after being thrown away, which will pollute the environment and make crops grow unsatisfactorily.
……
In fact, in order to protect the little energy left on the earth, many new energy sources have emerged, among which solar energy is widely used. Among the four types of solar energy utilization, photothermal conversion technology is the most mature, with the most products and relatively low cost. Such as: solar water heater.
Using solar energy has many advantages: environmental protection, energy saving, long service life, no pollution and no leakage risk. But the disadvantages are also obvious: it is greatly influenced by the weather, and there is not enough hot water in cloudy days and winter, or even no hot water.
Solar cells are also widely used to convert solar energy into electric energy, which can be used in sunny places. At the same time, it also avoids the leakage of mercury and other substances after ordinary batteries are used up and thrown away, which is very harmful to the environment. For example, dry batteries will pollute the land, which is not conducive to plant growth and even cause plant death; If you throw dry batteries into the water, the plants in the river will wither, the fish will die and the water quality will change greatly.
Now, in order to save energy and reduce emissions, I also want to give you some suggestions:
1. Bring your own cloth bag instead of plastic bag when shopping.
Don't throw dry batteries around, try to use solar cells.
Try to decorate the house in a simple style.
When the route is not far, it is best to walk or ride a bike instead of taking a car. Exercise is also good.
Don't leave the air conditioner on all day in summer, just let it rest once in a while.
6. It is best to buy fluorine-free air conditioners, and don't want to be the chief culprit in destroying the ozone layer.
7. Turn off the computer when it is not used for a long time, and turn it off when it is not used for a short time.
Low-carbon life represents a low-energy, low-consumption and low-pollution lifestyle. Let's join hands with low-carbon and be low-carbon partners!
Advocate low-carbon life and protect the earth's homeland.
How many times have you seen or heard such advertisements on TV: "Take low-carbon actions to cool down the' high fever' earth" and "Are you low-carbon today?" ..... How many times have I read about low carbon in books, but I always think that low carbon means saving, and saving means low carbon. But that day the idea changed.
In the morning, I was a little wasteful. I turned on the tap and walked around the house before using the water. At breakfast, I ate half the bread, and then I put it down to do my homework.
At noon, I went to grandma's house and found her playing badminton. I went to my grandmother and said, "Grandma, why do you want to make badminton by yourself? It only costs a few dollars to buy a shuttlecock outside. Are you wasting your time? " "This is not a waste of time. This homemade shuttlecock is both economical and environmentally friendly. " Grandma said without looking up. What a different generation! What different ideas!
In the afternoon, I went to Zheshan Park with my grandma to see how grandma played shuttlecock. In the park, there is some cool breeze and the temperature is not high, which makes people very comfortable. I followed my grandmother to the place where she kicked the shuttlecock, only to see an old man meet me and say, "Ceng Laoshi, is this your granddaughter?" "Yes, she stayed at home, just surfing the Internet and soaking in the air-conditioned room, so I took her out to play today." "My family, too, plays computer and watches TV at home all day. However, as soon as I watched TV at home, he told me what low-carbon environmental protection was and what relevant international regulations were, but he didn't do it himself. What young people do and say now is different. It' s really an armchair strategist! " "Exactly ..." I didn't care at all.
When I saw the extra air conditioner at home at night, I suddenly thought of the gossip of the old people in the afternoon, and I couldn't help thinking of the slogan: "Are you low-carbon today?" At this moment, I suddenly understood the difference between saving and low carbon. If "saving" is superficial, then "low carbon" is internal; If "saving" is material, then "low carbon" is spiritual; If "saving" is short-lived, then "low carbon" is long-lasting. Please remember one sentence. With it, you can always remember the meaning of low carbon and keep the spirit of low carbon in your heart forever. That is, "Are you low-carbon today?"
I want to turn off the extra air conditioner at home quickly, and at the same time put the bread in my mouth and taste it carefully.
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