Waste of face and hands-the faucet is wide open and the water is splashing.

Water-saving ◇ Control the tap switch to medium and small water, and turn off the water in time.

Advocate washing your face and hands with washbasin.

◆ Waste of brushing teeth ◇ Water is continuously discharged for 30 seconds, and the water consumption is about 6 liters.

Water saving ◇ Cup connected with water, 3 cups, using 0.6 liters of water.

A family of three, twice a day, can save 486 liters of water every month.

◆ Kitchen waste ◇ Turn on the tap and wash for a long time.

◇ Boiling water for too long, a lot of water vapor evaporates.

Wash watermelons and fruits with tap water.

Water-saving oil stains on cookware and tableware can be wiped off with paper before washing, which can save water.

◇ Control the flow of the faucet, and change the uninterrupted flushing into intermittent flushing.

◆ Shower and bath waste ◇ Continuous pouring of water for a long time will waste a lot of water.

Too much bath water overflows.

◇ When taking a bath, open the drain plug and inject water at the same time, which is amazing.

Save water-intermittent shower. Turn off the water in time when scrubbing.

◇ Avoid taking a long shower.

The water after bathing can be used for washing clothes, washing cars, flushing toilets and mopping floors.

◆ Laundry garbage

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Water-saving washing machine adopts washing-dehydration-water injection-dehydration-water injection-dehydration mode, each time.

The water consumption is about 1 10L, saving 55L each time, and saving 220L by washing four times a month.

◇ clothes should be washed centrally to reduce the number of laundry.

Small items, summer grain clothes. Advocating hand washing can save a lot of water.

◇ Detergent should be put in moderation, too much will waste a lot of water.

◆ Toilet water ◇ old toilet, each time 13 liter.

Water-saving toilet, 9 liters each time.

Water saving ◇ Use water-saving sanitary ware.

◇ Using washing water and washing water to flush toilets can save water.

Wasting car washing ◇ Rinse with water pipe for 20 minutes, and use about 240 liters of water.

Water saving ◇ It takes 3 barrels of water to wash the car, and the water consumption is about 30 liters.

Wash the car with car wash water and car wash water.

◇ Adopt mechanical automatic car washing, and recycle the car washing water treatment.

◆ Put an end to waste

The waste of water is amazing. A faucet that can't be turned off tightly can drain 1-6 cubic meters a month; A leaky toilet will drain 3-25 cubic meters a month. If there are 600,000 faucets and 200,000 toilets leaking in the county, hundreds of millions of cubic meters of water will be lost a year.

Respondent: I lost-the probation period is 6- 10 15:50.

Water, the basic substance on the earth, deserves our praise! She gave birth to the world and all sentient beings; It is she who provides energy for life and makes life survive; Or did she let life develop continuously and become more and more prosperous? Therefore, it is no exaggeration to say that "water is the source of life".

But is water inexhaustible? We can definitely answer: No, although 70.8% of the earth is covered with water, 97.55% of the water is seawater, which can neither be directly drunk nor irrigated. Of the remaining 2.5% fresh water, the water that humans can really use is less than 1% of the global total fresh water. It is true that from the appearance of primitive life on earth to the present, water has been serving life, working hard and never stopping. But I don't know if you have thought that there is a limit to the endurance of water, and now water resources are in short supply! There are two main reasons for this situation: first, the lack of nature itself; Second, man-made destruction. Of course, we can't blame God for being unfair to us and giving us a planet short of water. On the contrary, we should thank God for creating a beautiful home for us.

However, it is in this emergency that we humans continue to waste and destroy water resources. Because a large amount of industrial wastewater is discharged into Lian and Rong rivers, the water quality of the two rivers is seriously polluted, and the water quality only reaches the third class standard, so it can neither be drunk nor used for irrigation. As an island county like South Australia, its water use depends entirely on "God's arrangement"-the rainwater collection area of all Shantang reservoirs, including flood diversion projects, only accounts for 3 1%, and it is still difficult for industrial and agricultural production and people's living water. It can be seen that it is urgent to properly handle the pollution and destruction of water resources. However, there is a serious shortage of water resources in the world today, and wars caused by water are increasing day by day. For example, of all the resources in the Middle East, water is the most likely to cause crisis, and water in the Middle East is more expensive than oil. Most countries in the Middle East are seriously short of water. The Middle East has suffered from drought for more than ten years and is facing a serious water crisis. The Little Jordan River has given birth to two major religions, which is the most hotly contested water source in the Middle East, and four wars in the Middle East have been related to this. The Jordan River provides two-thirds of the water for Lake Galilee, Israel's main water source. The Johnston agreement of 1955 stipulated the water quantity of all parties, but only Israel signed it, and Arab countries wanted to cut off the Jordan River in the 1960s. 1965, the Israeli army bombed the interception equipment in Syria. Both Arab countries and Israel take the destruction of competitive water resources as their primary strategic goal, and Israel has occupied the Golan Heights, the birthplace of the Jordan River. One of the difficulties in Syrian-Israeli negotiations is that Israel insists on occupying most of the water sources in the West Bank. At present, the water resources in Palestine are completely controlled by Israel, and the per capita water consumption is only three-quarters of that of Jewish settlers, but the cost is as high as twice. Pakistan had to over-extract groundwater, which made the water quality worse. The groundwater in Gaza has become too salty to be used. Since the violent conflict, Pakistan's water resources have been neglected, and the water shortage is more serious.

There is no comprehensive agreement on sharing water resources among the three major water systems in the Middle East, and disputes continue. The Nile flows through 10 countries, and the upper reaches are influenced by Egypt. Egypt built the Aswan Dam, which solved the water problem, but it caused dissatisfaction among upstream countries. Whenever there is a dispute, Sudan threatens to cut off water. Ethiopia signed an agreement with Sudan in 199 1 to extract 4 billion tons of river water every year. Egypt strongly opposes it. Turkey is rich in water resources, and the construction of South Water by Turkey to reduce the water flow to Syria and Iraq has been strongly opposed by both countries. Turkey and Israel have reached an agreement to transport the Manafort River to Israel by world ships, and Jordan and Syria are also considering buying water from the soil. Turkey hopes to play its role as a water power and promote cooperation and stability in the Middle East. Israel wants Turkey to increase its water supply to Syria. In exchange for Syria's concession to the border of Lake Gali, Turkey refused to get involved in the complicated Arab-Israeli dispute.

It can be seen that the shortage of water resources will be buffered for a period of time in order to use the right. It is not easy. The only way is to save water, and in this respect, Israel has done better. Two-thirds of Israel is desert, and there is no rain for seven months in a year. The per capita water resource is nearly 70 cubic meters, which is less than 1/4 in the Middle East, 3% in the world and 1/8 in China. However, it is in this barren and water-deficient land that Israel has built modern agriculture through scientific water use, which has amazed the world.

Agriculture is the foundation of Israel's founding. 1952, Israel spent 100 and 500 million dollars, and completed 10/45 km of "South-to-North Water Diversion Project". In the mid-1960s, the scientific water use method of drip irrigation was popularized, which promoted the rapid development of agricultural economy. The agricultural population in Israel has dropped from 60% to 3%, and a farmer can support 90 people, with a per capita GNP 1 80,000 USD, ranking first in the world 12. Israel cherishes water resources very much and regards water as its lifeline. Saving water is a systematic process, involving all aspects of society. Therefore, success has been achieved.

Water makes green grass greener.

Water makes flowers bloom.

Water makes trees tall and straight.

But you are getting haggard every day.

Aging every day.

Tears again and again.

If people do not cherish water resources, then the last drop of water in the world is people's tears.

Government water saving plan

Beijing's water saving goal in 2005 is 40 million cubic meters. Jiao Zhizhong, director of the Municipal Water Affairs Bureau, announced seven water-saving plans: first, new and expanded projects must be equipped with reclaimed water utilization facilities at the same time, and metering management should be fully implemented; Second, the industry should set water consumption quotas, and large households with annual water consumption of more than one million tons should sign water supply agreements; Third, the water consumption index of social units should be further compressed10%; The fourth is to complete 35 industrial water-saving technological transformations, and Yizhuang will build a water-saving demonstration zone; Fifth, popularize household water-saving appliances, and 50% of households will switch to water-saving appliances during the year; Sixth, newly installed reclaimed water pipeline 100 km during the year to expand the scope of reclaimed water users; Seventh, continue to select water-saving models, and every citizen can strive to be a water-saving model.

Water-saving scheme of enterprise units

We have designed a set of water-saving schemes for enterprises. After implementing this scheme (or taking one of the measures in this scheme), we guarantee that you will receive good water-saving effect, save energy, reduce expenses and reduce labor force for you, thus improving work efficiency and getting twice the result with half the effort.

Step 1: Carry out water balance test, which is the most scientific method to find out the water use situation of enterprises (units). After the water balance test, the number and usage of water pipes and appliances in the unit, the daily, monthly and annual water consumption, and the general situation of water use in each water point (such as boiler, bathing, car washing, swimming, etc.). ) You can clearly check through the test, and find out the reasons for unreasonable water use through the analysis of water consumption data, so as to take corresponding measures. Please visit the "Water Balance Test" section of this website for specific methods and steps of water balance test.

Step 2: Ask for water from scientific management. Formulate a scientific water use system, take measures such as index decomposition, responsibility to people, saving rewards and punishing inferior ones, and fully mobilize people's enthusiasm. This is the basis of water-saving work. For specific experience, welcome to visit and study in "Northern Transportation Energy Saving Service Center".

Step 3: Ask for water from science and technology and use water-saving appliances so that water cannot be wasted. The specific method is as follows:

1. faucet with ceramic chip, variable distance, self-closing and high-tech content. This faucet not only has no water leakage and long service life, but also has the characteristics of short opening and closing time, water loss prevention, automatic closing without water pressure and so on, and all of them have a warranty period of more than three years.

2. The urinal (bucket) adopts infrared water-saving controller, which can stop the flow when people come, which can not only achieve the effect of cleaning without odor, but also save water by more than 70%.

3. Toilet squat pit adopts foot valve, which is not only sanitary, but also convenient to use. "Wu Fang" brand fittings can be used for high containers, and different flushing volumes can be used for defecation and defecation, saving water by 50%.

4. Water the lawn with "micro-spraying system". Micro-spray saves water by 80% compared with flood irrigation and 50% compared with ordinary large spray, and it has low cost and long service life.

5. The bathroom shower head adopts diaphragm pedal shower head, which fundamentally prevents dripping and water leakage, and the use effect is very good.

6. The swimming pool adopts circulating water treatment equipment, which basically does not need to replenish water.

7. Construction of "reclaimed water treatment project". Sewage, such as bath water, laundry water, vegetable washing water and toilet flushing water, is collected, filtered, precipitated, biochemical and disinfected by the reclaimed water treatment station, making it a reusable water source. The treated water can be used to water green spaces, wash cars, spray playgrounds and flush toilets. The construction of reclaimed water treatment station in general units costs little, but it has achieved great results, especially in today's rising water charges, which is really cost-effective.

Family water saving plan

We designed a water-saving scheme for the family. After implementing this scheme (or taking one of the measures in this scheme), we guarantee that you will receive good water-saving effect, save energy, reduce expenses and reduce unnecessary troubles (such as water leakage, noisy people, flooded furniture, etc.). ).

For families, there is generally no problem of wasting water casually. After all, you have to pay for it yourself. The main problems are: first, the consciousness of saving water is not strong; Second, water appliances are backward; Third, I don't know what water saver to use and where to buy it. Here are some household water-saving appliances.

1. Bathroom water saving: According to statistics, bathroom water accounts for more than 50% of household water consumption, mainly due to unreasonable structure and waste of water. Toilets are divided into 15 liters, 9 liters and 6 liters according to their capacity. 15 liters of the country has been clearly eliminated, and now 6 liters of toilets are vigorously promoted. However, because the 6-liter toilet is a systematic project (involving bucket structure, material smoothness, inclination angle, etc. ), can be used in new buildings, not in old buildings, because it is difficult to wash with less water, and it is for users to replace. According to the structure, it can be divided into straight drop type, flap type, siphon type, hydraulic type and differential pressure type. The straight plate type has been explicitly eliminated by the state, and now most users use the flip plate type. The new toilet combines siphon and pressure difference, as well as toilet seat and urinal seat, achieving the purpose of saving water. So what should the toilet do to save water?

1. A full set of new ones. It is suggested to choose two-stage siphon pressure difference water-saving toilet. This kind of sanitary ware not only saves water, but also is very convenient to use. Old people and children can use it. This method costs a lot, it can be done around 400 yuan, and it can be installed at home.

2. Do not replace the water tank and bucket, only replace the water tank accessories. This is also a good idea. 48 yuan's Li brand and 88 yuan's Zhonghua Ding brand are also patented products, which save 50% water and have a three-year warranty. It is also worth changing.

Without changing anything, you can get twice the result with half the effort by taking a few measures. (1) Adding a small plastic-coated spring to the racket can not only make the racket more airtight, but also control the water consumption by yourself. If you want to use half a box, you can use one box. According to estimates, after using water-saving springs, water can be saved by 20-40%. Don't underestimate this small spring, it is also a patented product, 3 yuan money will solve the problem, and the installation only takes half a minute; (2) Fill the water cup and coke bottle with water and put them into the water tank. I don't need to tell you that you will understand the truth. Of course, bricks can also be used.

Second, the faucet saves water. The old rotary faucet can't be used, which is a waste of water and labor, and the valve stem is easy to seep and get dirty, not to mention how uncomfortable it is.

High-tech faucets with ceramic plates, variable distance and self-closing are adopted. These faucets not only have no leakage and long service life, but also have the characteristics of short opening and closing time, water loss prevention and self-closing without water pressure, and all have a warranty period of more than three years. What should I do if I forget to turn off the tap after stopping the water? The furniture was washed away, the household appliances were soaked, and the neighbors came. What a nuisance. Don't worry if you install a safe self-closing faucet. It will automatically turn off after stopping using it, and there will be no drop of water coming out. There is absolutely no need to worry about the time when the water overflows Jinshan after use, and it can be opened at 360 degrees and rotated at any angle, which is very convenient and hygienic. There is also a variable distance faucet. With this faucet, the past drip flow and line flow can't be discussed at all, but the friend who stole water by this means is sorry, and its closing speed is only 0. 16 seconds (others need 1-3 seconds). Don't underestimate this time. As time goes on, the water saved is considerable.

Third, air conditioning saves water. Air conditioning can also save water, don't make a mistake? Yes, but it should be "making" water. Listen: the summer sun is like fire, every air conditioner is on, and the poor neighbor is miserable and can't sleep. The problem of air conditioning dripping has been bothering us for many years. If you lead the drain pipe to your home and connect it to a bucket, the problem will be solved, and the amount of water is still considerable, and you will receive a liter of water in 2 hours. The water can be used for watering flowers, washing hands and flushing toilets. Neighbors are happy, too. Is this a good idea?

Water saving slogan:

1, let's save every drop of water and make our tap stop crying.

2. Water is limited. If people waste water every day, there will be no drop of water on the earth one day. Water is precious. If there is no water on the earth, animals and plants and we humans will die of thirst. Water should be cherished by us. In my mind, water is as precious and beautiful as pearls. How can we bear to see water being wasted drop by drop? Students, let's be water-saving guards together!

Without water, our world will become a desert. Without flowers, grass and trees, people will die. If you save water, people will live a better life on the earth, and the possibility of extinction will be even smaller. Please save water!

4. Look! There is a faucet crying sadly, making it happy and smiling! Just remember to turn off the tap every time!

5, water is life, please save water.

6, water saving, water saving from me.

7. Saving water is everyone's responsibility.

Love home, save water first.

Environment is the main shaft of life, and water is the lubricant of the shaft, which is inseparable.

The Foundation of Survival-Water and Environment

Everyone is concerned, and every word is true.

How can we talk about the environment without water?

I hope these headlines can give you some inspiration!

Since mankind entered the 2 1 century, we have to face up to the fact that the available fresh water resources are increasingly scarce. In the process of building a well-off society in an all-round way, whether the concept of sustainable utilization of water resources can be established is a major issue related to China's social and economic development and the survival of future generations. Strengthening law enforcement and paying full attention to water resources should be an urgent task before us.

Weather, climate and water resources

Water is an important natural resource on which life depends. Most of the water needed for life on earth comes from rivers, lakes, glaciers and oceans. These precious fresh water resources are mainly provided by atmospheric precipitation. In the climate system, the water cycle is one of the most important material cycles. Weather, climate and water cycle are conducive to human survival and development under normal circumstances, which is what people often say.

How can we expect fine weather? Ecologists have come to the conclusion that when the forest coverage rate of a country reaches about 30%, there will be few major natural disasters, and when it reaches 40%, there will be a good ecological environment. If it reaches 60%, the country will be beautiful and rich.

The grim situation of water resources in China

With the intensification of human activities and the rapid development of population and urbanization, the situation of water resources is becoming more and more severe. As early as 1972, the first United Nations Conference on Human Environment issued a warning that "water will lead to a serious social crisis". After more than 30 years, the problem of water resources has not been fundamentally solved, but has become more and more serious.

At present, the contradiction between supply and demand of water resources in China is facing a very severe situation. Among the more than 660 cities in China, there are more than 400 cities that are short of water, among which 108 cities are seriously short of water. Due to water shortage, the country produces nearly 80 billion kilograms of grain every year. The economic loss caused by water shortage reaches 200 billion yuan every year. China's per capita water resources are only 1/4 of the world average, 1/5 of the United States and1/0 of the world ranking, making it one of the poorest countries in the world. The shortage of water resources has become the main restricting factor affecting the economic development, people's life and environmental improvement in China.

What is not optimistic is that while water resources are scarce, soil erosion and water pollution in China are still serious. Soil erosion leads to further deterioration of the ecological environment, which leads to a vicious circle of water resources and water environment.

According to the analysis of water supply and demand in China in the 2nd/kloc-0 century by the Ministry of Water Resources, the total water demand for industry, agriculture, living and ecological environment in China in the 20th10 year is 698.8 billion cubic meters, the total water supply is 667 billion cubic meters, and the water shortage is 3 18 billion cubic meters. This shows that after 20 10, China will begin to enter a period of serious water shortage.

From the perspective of population growth, China's population will reach 65.438+0.6 billion around 2030, and the per capita water resources will be reduced by 654.38+0/5, which is about 654.38+0.700 cubic meters. From the perspective of economic growth, by the middle of 2 1 century, the gross domestic product will increase by more than 10 times, the urban and industrial water consumption will increase substantially, and the wastewater discharge will also increase accordingly, so the task of opening up new sources and reducing expenditure is very arduous; From the perspective of urban development, China's urbanization rate will reach 70% in the middle of 2 1 century, and the contradiction between supply and demand of urban water resources will become more acute; From the perspective of agricultural production, especially grain production, China's grain output will increase by more than 654.38+04 billion kilograms before 2050, which means that the total amount of agricultural irrigation water must be increased, especially in the northern region.

Save water and control water according to law

Water resources are important natural resources and indispensable and irreplaceable material resources for human survival and social development. Facing the severe situation of water supply and demand in China, to solve the water resources problem, we must strengthen law enforcement and start from the following three links.

First of all, we must save water according to law, which is the most effective measure to solve the contradiction between supply and demand. Article 8 of the new Water Law, revised and promulgated in August 2002, clearly stipulates: "The state strictly saves water, vigorously promotes water-saving measures, popularizes new water-saving technologies and processes, develops water-saving industries, agriculture and service industries, and establishes a water-saving society". The slogan of saving water has been put forward for many years, but it is not binding and the effect is not obvious. It is time to enter the era of saving water for all and saving water according to law. Carry out water-saving education in the whole society and use economic leverage to force water conservation. Units and individuals who waste water resources at will should be dealt with according to law and a water-saving society should be established.

Secondly, we should attach great importance to the development and utilization of atmospheric water from a strategic perspective. Asking for water from the air is another way to solve the water crisis. Artificial precipitation enhancement in China began in the late 1950s. At present, artificial precipitation enhancement has been carried out in most areas of China. 1995 to 2003, 23 provinces * * * organized more than 4230 artificial precipitation enhancement operations, with a total flight time of 988 1 hour. The area of artificial precipitation enhancement has reached more than 3 million square kilometers, and the precipitation has increased by about 2 1000 billion cubic meters, which has played a significant role in alleviating and alleviating the adverse effects of drought on the national economy. Third, building a good ecological environment is the long-term and fundamental solution to water resources. The destruction of forests and vegetation is an important factor leading to water shortage. Over the past half century, China has consumed 8.6 billion cubic meters of forest resources, which is equivalent to cutting down all the forests in the past. At present, the per capita forest area and volume are only 20% and 12% of the world average respectively. Large-scale blind utilization of ecological resources has led to a sharp decline in the quality of ecological resources in China, with rivers cut off and lakes shrinking, and the ability of water conservation and regulation is seriously insufficient. Flood, drought and desertification have threatened the Chinese nation.

The water crisis has become a bottleneck affecting the development of China's national economy and will threaten the soaring of the Chinese nation. In order to save our common homeland, for our own survival and development, facing the increasingly severe water crisis, it should be an effective breakthrough to strengthen law enforcement and strictly restrict and control water resources by legal means.