Dear leaders, dear citizens and friends,
In this beautiful spring, we have ushered in the 22nd World Water Day and 27th China Water Week. Pian Yu is in the south of the Yangtze River, leading the show in Kunshan. Our beautiful hometown, with dense rivers and numerous lakes, is a city composed of water. For thousands of years, it has nurtured a splendid water culture. As a member who grew up by the Loujiang River and accompanied by the water bridge, we are extremely proud of having a beautiful home. However, with the rapid development of social economy, environmental problems such as water surface reduction, soil erosion and river pollution have become common problems facing the whole world. Our rivers are also facing a serious crisis. Rivers are losing their former appearance, and the health of rivers and lakes has been seriously affected. The Party blew the horn of promoting ecological civilization and building a beautiful China, and launched a tough battle to control pollution and sewage. To solve this problem, the government and all citizens need to participate. Here, we solemnly urge the whole society to take action immediately. From now on, we will start from scratch, further promote the spirit of volunteers, protect mountains and rivers with practical actions, advocate ecological civilization, and jointly build beautiful Kunshan.
First, respond positively and strive to be a propagandist to protect mountains and rivers. Carry out various forms of publicity activities through multiple channels and in all directions, and strive to spread the positive energy of building a beautiful Kunshan. Actively support and participate in the publicity and education of protecting mountains and rivers, so that protecting mountains and rivers becomes a social fashion.
Second, take the initiative to participate and strive to be a practitioner of protecting mountains and rivers. We actively participate in voluntary service activities such as garbage disposal, greening along the river, ecological monitoring, etc., care for our rivers and lakes like our own eyes, and accelerate the construction of ecological civilization as masters.
Third, everyone should do their best to be a defender of mountains and rivers. Establish the concept that clear water and green mountains are priceless, consciously safeguard mountains and rivers, do not cut down trees, do not dump sewage and garbage, and add bright colors to rivers and lakes with your own practical actions.
We should always remember that protecting mountains and rivers lies not only in slogans, but also in cognition and action; It lies not only in the behavior of a group and an individual, but also in the unremitting efforts of the whole society.
Dear friends, being in the same city, * * * loves a home. Let's all act. * * * * will participate in the voluntary service of caring for nature-protecting mountains and rivers under the leadership of the municipal party committee and municipal government, so that the trickle of voluntary service will gather the majestic power of protecting mountains and rivers and contribute to the construction of beautiful Kunshan with sky blue and green waters!
Recommendation 2 on protecting water sources
Water is the source of life. People can go without food for 10 days, but they cannot go without water for 3 days. Now, there are 2 billion people in the world who are seriously short of water! In other words, water is the life of 2 billion people. In the world, 50 million children die every year because of drinking unclean water! How shocking this figure is! Saving water and protecting water resources are the top priority now!
How important water is to us! If everyone pays attention to saving water, I wonder how many people will benefit from it; On the contrary, if everyone wastes water resources carelessly, many people may suffer from drinking water difficulties! For example, some water pipes in public places leak, we can find someone to repair them, but if they are not repaired in time, it will be a waste of our drinking water. How wrong this is!
Some people have developed a bad habit, that is, they like to throw garbage into rivers, lakes or other inappropriate places at will for convenience. Imagine that if everyone throws garbage into rivers and lakes, a lot of water resources will be polluted; If everyone litters at will, when it rains, the rain will wash the garbage into rivers and lakes, thus polluting the water resources on which we depend. If a lot of water resources are polluted, how can we survive?
Now, because many aspects are polluting water resources, and the pollution is getting more and more serious, human beings can drink less and less water. However, without water, human beings can't survive. This means that we should take active actions to save and protect water resources now. In order to save and protect water resources, I think everyone should put an end to the bad habit of littering casually and throw garbage into the trash can; The uncles and aunts of the factory must resolutely prevent industrial wastewater from flowing into rivers and lakes, and must be treated harmlessly before being discharged; If the water pipe at home leaks, find someone to repair it immediately; We should form a good habit of saving water, and don't waste water resources casually.
Let's join hands to save water and protect water resources! I believe that through the efforts of all of us, we will be able to do it!
Recommendation 3 on protecting water sources
How beautiful it is that a drop of transparent water falls from the blue sky. Then something incredible happened. It's not a blue sea like the sky, but a dry desert. When water disappeared in the desert, it raised dust.
"The last drop of water on the earth is your tears. Please cherish water resources. " I think everyone is familiar with this sentence. This is a public service advertisement. In fact, our home, the earth, is being tested by unprecedented resources and environment. We should cherish water resources.
Water is an indispensable part of human beings. People can go without food for three days, but they cannot go without water for three days. The earth is rich in water, *** 14. 500 million cubic kilometers. However, 97 of them. 5% is salt water, which cannot be directly used by human beings. The fresh water resources of the earth only account for 2% of the total water. 5%, but 87% of these fresh water is difficult to use. The water that human beings can really use accounts for about 0. 26%。
I want to ask: "Is this to realize that water is the source of life and cherish water resources?" Maybe you will refute me immediately with the efforts of many people to protect water resources and save the world. But do you also think that we need to protect water resources just because it is important? Don't you realize another more terrible fact: with the development of science and technology, water pollution is becoming more and more serious. A large amount of urban sewage is discharged into rivers and lakes at will, which deteriorates the water quality and reduces the quality of drinking water, directly endangering human health and animal and plant reproduction. We are constantly destroying the water and environment on which we live. This is the truth that we urgently need to protect water resources.
When we walk in the long villages with yellow sand in the northwest, people cherish the salty water, counting the rainfall all year round in one hand and the land covered with yellow sand that has lost its vitality in the other; When we came to the beautiful mountain village in the south, the once crystal-clear stream became a world of garbage, and the wild animals everywhere now became rare animals. ...
Water is one of the indispensable conditions for human survival. If human beings do not cherish water resources, then the last drop of water on the earth will be human tears. We all want to live in a world where birds are singing and flowers are fragrant, and water is what everything needs. So let's save water resources and protect the world from now on.
I am here to convey
Salute!
Suggestor:
20__ _ _ _ _ _ _ _
Suggestions on protecting water sources
Dear students:
Hello everyone!
Speaking of water, I think of the small river in my hometown. But today, dad drove us to the countryside to play. When I came to the river where I used to catch fish and shrimp to swim when I was a child, I couldn't help but be surprised. The original crystal clear river turned black, and there were many plastic bags and beverage bottles floating on it ... There were all kinds of rubbish, and some floating bodies of fish and shrimp gave off a bad smell, which made me feel sick.
After investigation, I know that many lazy residents don't want to go to the garbage station to throw garbage, so they just throw garbage into the river. Over time, with the increase of garbage, the river lost its former clarity and became what it is now.
Ordinary families can save water by paying attention to getting rid of bad habits. There are many habits related to wasting water, such as: releasing a lot of cold water in order to pick up a cup of hot water; Open the door to pick up guests, answer the phone and turn on the tap; When the water is stopped, the tap is turned on loudly, which wastes a lot after the water comes; When washing hands, washing face and brushing teeth, let the water flow all the time; Failed to fix the vulnerability in time.
In order to prevent water from being wasted like this, I put forward some suggestions: don't be afraid of trouble, throw garbage into garbage stations or garbage trucks. Water can be recycled, and rice washing water can be used to mop the floor. Wipe the glass and turn off the tap when brushing your teeth and washing your face. Check the water leakage regularly. ......
It is no joke to drop water into the river at home. Always check the tap water pipes in your home. Don't ignore the leakage of faucet and water pipe joint. If you find water leakage, please ask someone or yourself to repair it in time to block the running water. For the water leakage that cannot be repaired for a while, it is best to temporarily control the water flow with the main switch. Take good care of the faucet and unscrew the water gate of the faucet by half, then the leakage flow will naturally be small, and the water loss will be reduced by half at the same time. For a long time, most people have the idea of saving water, but they lack concrete actions. Some people think that the great cause of the family, coupled with being on the Yangtze River, always thinks that this source is inexhaustible. If water is more expensive than oil, it will be too late for us to save water.
We should have the consciousness of cherishing water. For a long time, people generally think that water is inexhaustible, and some people even waste it in vain. Tap water is hard to get. Cherishing water is the basis of saving water. Only by realizing that saving water is glorious and wasting water is shameful can we always pay attention to saving water everywhere.
Suggestions on protecting water sources
Water, what is it? Water is the source of life. Without water, we can't continue to live, which shows how important water is to us! However, people often talk about the word "saving water resources", and parents often educate us to form such good habits. But today, I found that although my mother often taught me this way, even my mother didn't do it herself.
Before dinner, I went to the kitchen to help my mother. I was so busy that I accidentally noticed the faucet and changed the faucet on the washbasin. Both taps are dripping! I was surprised and asked my mother why she didn't tighten the two faucets. My mother said indifferently, "Oh, it doesn't matter. These faucets have long been broken and can't be screwed tightly. How much water can you waste? " God, how can mom say that? You know, if every second, every minute, every hour, every day, every week and every month doesn't matter, what about every year? How much water is wasted every year? I just can't imagine. Many areas in the world are seriously short of water, but our tap water-rich areas are wasting water. We have no idea about the importance of water, how precious it is!
In daily life, I have also carefully observed that my parents have done a good job in these aspects. For example, every time I pour the water in the washbasin into a bucket, save it and mop the floor together. If the water is really insufficient, I choose tap water.
Mop the floor; Wash water with a towel and wipe my battery car ... these methods can save a lot of water! I think it is very correct for mom and dad to do this, but they also made mistakes. Why not tighten the tap? If the faucet is broken, why not buy a new one? Don't care about tap water money, saving water resources is the real important thing. Do you think I'm right?
The water on the earth is not inexhaustible, and there are not many real fresh water resources. If everyone doesn't cherish it, there will be less and less water on the earth until it disappears, and the water is limited. Friends, save and cherish water resources. Our mother earth is crying. She wept for lack of water. However, shouldn't we do something
Suggestions on protecting water sources
"Protecting the water source is everyone's responsibility." This is a very common advertising word, but it has an unusual meaning. Water is a rare and precious resource. Without water, we humans and everything in the world can't survive. Without water, there would be no vibrant earth.
Although China is rich in water resources, there are few available fresh water resources. On our earth, * * * has 65.438+038 billion cubic meters of water, accounting for 70% of the total area of the earth, but excluding seawater, fresh water is only 500 million cubic meters. The fresh water available for human consumption is only 0./kloc-0. 400 million cubic meters! Water is the cradle and source of life. It is conceivable that saving every drop of water is so important to us human beings!
Humans have to drink water every day, animals and plants can't do without water, and even industrial production can't do without water. Although water resources are so precious, people have not treated it correctly. In car washing, workers often use high-pressure water guns, and some car washing workers often don't turn off the tap in time after washing the car, so that the tap water flows away in vain. What a waste. For example, in our school, whenever there is a general cleaning, some junior pupils turn on the tap after washing the rag or mop and play the game of "water fight" without any worries. White water flows away like this, and waste is meaningless. So we should cherish every drop of water in our life with practical actions. In fact, saving water is not difficult. Sometimes, you are only one step away from saving, and you can do it as easily as blowing off dust. But the important thing is that you are willing to read and do. For example, the water after washing your face can be used to water flowers; Mop the floor and flush the toilet. It turns out that saving is that simple. Just like "saving a drop of water at ordinary times, there are ten million drops of thirst": if people all over the world save 0.5 kg of water every day, what a huge number it will be! Please remember this: the strength of the individual is small, but the strength of all people is strong!
Please save water for our future! Please save water for our better tomorrow! Please save water for our blue earth!
Suggestions on protecting water sources
Today, I saw on TV the destruction suffered by our mother earth in the past decades. What was lost 2500 years ago is equivalent to 50 years lost now! What a terrible number! Mother Earth is already crying, and mother can't tolerate our waste any more. Mother also gave us the punishment we deserved, which we deserved! I found information about the environment on the internet below. I hope everyone in Qi Xin will work together to help promote it!
1. Saving water is something to be proud of. Turn off the tap at any time and don't let the water run empty.
China is one of 12 water-deficient countries in the world, and its fresh water resources are less than14 of the world's per capita water. More than half of the more than 600 cities in China are short of water, among which 108 cities are seriously short of water. The scarcity of surface water resources leads to over-exploitation of groundwater. In the 1950s, wells in Beijing could pump water from 5 meters underground. Now the average depth of 40,000 wells in Beijing is 49 meters, and the groundwater resources are almost exhausted.
2. Protecting water sources and protecting water sources means protecting life.
According to environmental monitoring, about 654.38 billion tons of sewage is directly discharged into water bodies every day in China. More than half of China's seven major water systems are polluted. Of the 35 key lakes, 17 are seriously polluted, and13 of the water bodies in China are not suitable for irrigation. More than 90% of urban waters are seriously polluted, more than 50% of urban water sources do not meet drinking water standards, 40% of water sources are no longer drinkable, and 60%-70% of the total water shortage in southern cities is caused by water pollution.
3. Multi-purpose water can be reused.
70% of the earth's surface is covered with water, which is about 65.438+0.4 billion cubic meters, of which 96.5% is seawater. Although the rest is fresh water, more than half of it is water resources that can be directly used, such as ice, rivers and lakes, accounting for only about 0.003% of the total water.
4. Stop dripping and check the maintenance faucet.
5. Use detergent with caution and use soap as much as possible to reduce water pollution.
Detergents are mostly chemical products, and a large amount of wastewater with high detergent content will be discharged into rivers, which will worsen the water quality. Improper use of detergents for a long time will damage people's central system, hinder people's intellectual development, reduce their thinking and analytical abilities, and even cause mental disorders. Detergent residue on clothes will irritate the skin and cause allergic dermatitis. If the detergent with high concentration is used for a long time, carcinogens in the detergent will enter the human body from the skin and mouth, which will damage health.
6. Care about the air quality, don't forget that you are breathing all the time.
The monitoring results of the Global Atmospheric Monitoring Network show that the daily average concentration of total suspended particulate matter in the atmosphere of Beijing, Shenyang, Xi, Shanghai and Guangzhou is 200-500 micrograms per cubic meter, which is 3-9 times higher than the standard of the World Health Organization and is listed as one of the top ten polluted cities in the world.
7. Turn off the lights-save electricity and reduce pollution.
China is a country with thermal power generation as the main energy source and coal as the main energy source. Coal accounts for more than 70% of the disposable energy structure. If it develops in the conventional way, it will need at least 654.38+000 billion tons of coal for energy consumption to reach the level of developed countries, which will be equivalent to the sum of global energy consumption. When coal burns, it will release a lot of harmful gases, seriously pollute the atmosphere, form acid rain and cause greenhouse effect.
8. Saving electrical appliances helps to slow down global warming.
A large number of coal, natural gas and petroleum fuels are used in industry, commerce, housing and transportation. The excessive carbon dioxide produced when these fuels are burned is like a glass cover, which blocks the radiation of ground heat to outer space and leaves hot gas in the atmosphere, resulting in the "greenhouse effect", which makes the global meteorological variation, produces disastrous droughts and floods, melts icebergs in the North and South poles, and leads to the rise of sea level. Scientists estimate that if the trend of climate warming continues, the ocean will
Low-lying areas such as Bengal, Holland, Egypt, China and some island countries will be in danger of being swallowed up by seawater.
9. Reduce energy consumption by reducing air conditioning.
Fuels such as coal will release carbon and nitrogen oxides in gaseous form when burned. These oxides combine with water vapor in the air to form highly corrosive sulfuric acid and nitric acid, and then fall back to the ground with rain, snow and fog. This is called "death in the air" acid rain. There are three major acid rain areas in the world: the United States and Canada, Northern Europe and South China. Acid rain can not only strongly corrode buildings, but also acidify the soil, resulting in the death of trees, the reduction of crop production, the acidification of lake water and the death of fish and shrimp. Due to the extensive use of coal fuel in China, the annual economic loss caused by acid rain pollution is about 20 billion yuan. The acidity of precipitation in acid rain area of China is still rising, and the area is still expanding.
10. Energy-saving lamps for everyone supporting green lighting.
"China Green Lighting Project" is one of the key points of energy saving 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.
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Abstracts of Seven Demonstration Articles on Suggestions for Protecting Water Sources
Abstracts of Seven Demonstration Articles on Suggestions for Protecting Water Sources
Suggestions on water source protection 1
Dear leaders, dear citizens and friends,
In this beautiful spring, we have ushered in the 22nd World Water Day and 27th China Water Week. Pian Yu is in the south of the Yangtze River, leading the show in Kunshan. Our beautiful hometown, with dense rivers and numerous lakes, is a city composed of water. For thousands of years, it has nurtured a splendid water culture. As a member who grew up by the Loujiang River and accompanied by the water bridge, we are extremely proud of having a beautiful home. However, with the rapid development of social economy, environmental problems such as water surface reduction, soil erosion and river pollution have become common problems facing the whole world. Our rivers are also facing a serious crisis. Rivers are losing their former appearance, and the health of rivers and lakes has been seriously affected. The Party blew the horn of promoting ecological civilization and building a beautiful China, and launched a tough battle to control pollution and sewage. To solve this problem, the government and all citizens need to participate. Here, we solemnly urge the whole society to take action immediately. From now on, we will start from scratch, further promote the spirit of volunteers, protect mountains and rivers with practical actions, advocate ecological civilization, and jointly build beautiful Kunshan.