Half of the country is desert and there is little rainfall, how does Israel solve the problem of dri

They use machines to desalinate seawater, which is ocean water, and when the impurities in it are separated, it can be used like fresh water.

Israel is using groundwater beneath the sand to solve its drinking water problem. The country of Israel has deep wells under the sand, and the groundwater is abundant and can be used to solve the drinking water problem.

Israel's climate makes it a water-scarce country, but Israel's science and technology are very high, and the precise control of water consumption can now convert seawater into fresh water. In addition, Israel controls a vital reservoir that meets the drinking water needs of the population.

** It is sincere to serve the people, our water plant company is profitable, and it is dependent on the vast number of drinking people to make a fortune and live a rich life.

At the beginning of the establishment of Israel, the national treasury had money from the beginning, and Israel did not synthesize any artificial water through any chemical reaction, but mainly used its own Jordan River, through canals, water-saving irrigation, and other non-high-end technical means, so that the limited water resources could be used as efficiently as possible.

In the 90s of the last century, the state used to popularize the drip irrigation technology imported from Israel in the vast water-scarce rural areas of northwest China, but unfortunately the results were very unsatisfactory, and the farmers were not very enthusiastic, because the cost of this technology was at least 220 US dollars per mu of land, and the output value of one mu of land for farmers in northwest China was only 200 yuan.

Most of Israel's fresh water comes from the Sea of Galilee, which is actually the lake beneath the Golan Heights. Therefore, Israel is very scarce in water resources, and in order to save water, it is recycled, which is what we call reclaimed water treatment. At that time, the toilets used in Israel were already two-level water-saving toilets, and we did not popularize them until the beginning of this century.

And the most famous is the agricultural drip irrigation technology, which was later introduced to the world.

My former company had assessed the cost of wastewater treatment, and at that time, it was at least cost to treat a ton of sewage to barely cause environmental harm. This is just not harmful, and it is still a step away from the emission standard, but there is no problem with watering flowers and vegetable fields, after all, impurities, heavy metal ions, and most of the organic matter have been removed. The cost is too high, and the equipment is easy to break, and it takes up space!

The scientific nature of national development goals often depends on the leadership of the country. Israel is inherently insecure, so its development goals are realistic, although the cycle may be long, which often leads to great technological advances that are not deviated from them by short-term benefits. A simple example, the problem that our urban roads could have been solved at one time can be repaired N times repeatedly, solving the employment of some people, but how can such a development idea become stronger.

Israel has now solved the problem of fresh water, and the production of fresh water has long exceeded the total demand of the whole country, so the ** of one ton of water is so low.

This is because Israel is located next to the coast, and their water resources are relatively abundant, so their water is particularly cheap.

The main reason is that Israel's seawater desalination technology is very high, so a ton of water is only sold for 5 yuan.

Because Israel has the equipment to desalinate, and it can also make water from the air.

The Middle East is the richest region in the world in terms of oil reserves, and Middle Eastern countries make a lot of money from the sale of oil. Of course, God is just. The Middle East is rich in oil, but water is very scarce.

At that time, the war between Iran and Iraq broke out for eight years in order to compete with Iran for the river. In the Middle East, Israel, despite its proximity to the sea, has scarce freshwater resources. Although half of the land is desert, fresh water in Israel is very cheap.

Use water to irrigate farmland and even grow fruits and vegetables in the desert. Located in the desert of the Middle East, Israel has a land area of more than 20,000 square kilometers larger than Beijing. However, due to climatic and geographical reasons, Israel receives very little precipitation and does not have enough freshwater resources.

According to statistics, Israel needs 2 billion cubic meters of water per year, and their country's fresh water is simply not enough. This does not take into account evaporation losses, which indicate a severe water shortage in Israel. Water is scarce and expensive, and it stands to reason that Israel's fresh water should be very expensive.

In fact, Israel only has 3 to 5 yuan of fresh water, how can they reduce the price of water while solving the shortage of fresh water? Although freshwater is limited by natural precipitation, the Israelis use technology to solve this problem. They now have many ways to obtain fresh water, starting with desalination, many of the world's water-scarce desalination countries.

In fact, this technique is generally used by local tyrants in the Middle East. Like Saudi Arabia, fresh water is also used to obtain desalination, and Israel's desalination technology is very good. According to statistics, they can supply 600 million cubic meters of fresh water to the country with the desalination program alone.

Despite the staggering production of fresh water, the cost of desalination in Israel is gradually decreasing.

In addition to desalination, the Israelis also snatched water from the hands of the sun. We know that a lot of fresh water has evaporated into water vapor under the sun's baking, making it unusable for humans. Israeli scientists have invented an air water machine, which takes water that evaporates from the air and turns it into fresh water.

Israel's freshwater has a variety of freshwater and channels, so it's also cheap. 60% of Israel's land is desert and water is needed for agriculture, and traditional irrigation methods are not only wasteful of water, but also wasteful for Israel. As a result, the Israelis invented drip irrigation technology, which not only saves water and energy and provides enough moisture for crops, but Israel's irrigation technology is essential in the world.

Many Chinese agricultural scientists have gone to Israel to learn about science and technology to change lives. It is indeed admirable that Israel has used technology to change the situation of water scarcity and has also developed a very distinctive agriculture.

Although Israel is located in the Middle East, the desert is a place where water resources are very scarce, but because Israel's water utilization and regeneration are 10 points advanced, and he has implemented the process of desalination, so the water is quite cheap.

Because Israel's economy is doing well. Prices are not expensive. Although it is located in the desert, there is nothing missing. It can be shipped by air. The American roots of Israel are iron. The small country of Israel is happy.

This is because Israel has advanced desalination technology, and in addition, Israel is also a world leader in the treatment of municipal sewage, and the application of these technologies guarantees Israel's water needs.

Because Israel's seawater desalination technology and other water production technologies are well developed, the fresh water produced in Israel is also very sufficient, reducing costs.

This is the difference between a truly developed country and a rich man.

Desalination technology is the strongest in the galaxy.

Science and technology are the primary productive forces, and the following is a personal summary of the viewpoint:

Freshwater resources are mitigated by open source, while drip irrigation is used in agriculture to maximize the use of water resources.

The country of Israel is covered with desert, and they are particularly short of water, and they have also thought of many ways to spread it in the ground with water pipes, and then water the land with small columns of water, so that they can grow food.

Have you ever heard of drip irrigation technology, Israel is leading the world in agricultural science and technology, although the country is extremely short of water, but people have strong scientific and technological strength!

They have connected many small regional water supply systems with the national water delivery system to form a relatively complete "capillary" project, and drip irrigation technology is applied to crops.

They have taken a cue from Dubai to solve the problems of agriculture and drinking water by desalination of seawater.

Israel, which is half a desert and hardly rains, can sell a ton of fresh water for only five dollars?

Because Israel's current level of science and technology is higher than that of other Middle Eastern countries, it uses more advanced desalination technology. Their method of obtaining fresh water is to heat seawater first, and then obtain fresh water by distillation and liquefaction, so a ton of water is only sold for 5 yuan.

Because Israel has a very mature desalination system, and the cost is very low, the ** of fresh water is not high.

Israel's level of science and technology is quite high, with more advanced desalination technology, and Israel is currently one of the most advanced countries in the world in desalination technology. Israel's water resources are extremely efficient. The reuse rate of domestic sewage** reaches 90%.

Although Israel is a country that belongs to half of the desert, but he has advanced seawater desalination technology, secondly, Israel's water resource utilization rate is extremely high, they will reuse domestic sewage, and the reuse rate has reached 90%, for relatively humid areas, Israel also uses relatively advanced water vapor liquefaction technology to obtain a large amount of fresh water, reasonable use of artificial rainfall and an appropriate amount of fresh water trading, plus ** in the residential water investment is very subsidy, So it's no surprise that Israel sells for only five dollars per ton of fresh water.

Because the world's freshwater resources are already not abundant, but people often need freshwater, which is why there are now calls for human beings to protect freshwater resources. There are even fewer freshwater resources in the desert, but things are scarce and expensive, so they will be sold so expensive.

Half of the desert in Israel hardly rains, but they have solved the problem of water difficulties with technology. Through canals and water-saving irrigation. Make efficient use of water resources.

Because Israel's desalination technology is very developed, fresh water is very cheap.