Will the 2022 megaflood in Pakistan cause a global food deficit in the coming year?

Natural disaster. It happens every year, and the natural disasters that occur every year seem to be gradually getting worse, this year due to the influence of the weather has led to drought in many countries, and it is precisely because of the influence of the weather that many countries have floods, and this flood disaster in Pakistan is also the largest disaster in his 30 years. This disaster directly led to the death of more than 1,000 people and the homelessness of more than 30 million people, which can also be said to be a major disaster that can be ranked internationally as a major disaster.

So the question is, will this time create a global food deficit in the coming year? Let's talk about this topic for a while. <>

Pakistan 1 3 of the country's land area is flooded, which leads to most of the crops drowning, in such a situation, many people will not have enough to eat for the next period of time, because they have to spend a lot of money to rebuild their homes. Although Pakistan's population is not very large, they also need to eat, food is an important issue, this year by such a serious disaster, their grain harvest will definitely be affected and will suffer heavy losses, it will affect his food volume next year. <>

I think there will definitely be a global food deficit in the coming year, because that's a global thing. But I don't think it has much impact on our country, although it is also affected by the drought, which has led to heavy losses in many crops, but I believe that our country's harvest this year will be better. Because we have adopted a lot of new technologies in planting to improve grain production, even if there is a drought, we can achieve a relatively peaceful grain harvest.

In general, natural disasters are irreversible, but we can also unite to rebuild our homes, and I wish Pakistan can pass the test of this disaster smoothly and do not give up on itself, because there are still many people who will support you.

Of course, this natural disaster is very serious, and it has seriously affected food security, and there may be a state of food shortage.

Quite possibly. Due to the reversal and volatile international situation, coupled with various natural disasters, food shortages are likely to occur.

Some experts believe that the floods in Pakistan were mainly due to the heat wave, but some believe that the high temperatures melted the glaciers in the northern mountains and increased the amount of water flowing into the tributaries, causing the tributaries to eventually flow into the Indus River, and some believe that the monsoon caused the heavy rains.

Some experts believe that the flood in Pakistan may have started with an amazing heat wave, because according to relevant data, in April and May this year, the temperature in many parts of Pakistan exceeded 40 for a long time, and on the hottest day in May, the temperature reached 51. However, some experts believe that the flood may have been caused by the high temperatures melting glaciers in the northern mountains, causing large amounts of water to flow into the Indus River.

The Indus River is the largest river in Pakistan, running directly through the country from north to south, and there are many towns and farmlands along the way, so it is not known how many glaciers have been integrated into the river, but according to the research of relevant investigators, it has been noted that mud inflow has been noticed after surveying some high-altitude glacial areas. And it is precisely because of this sudden increase in water flow that several glacial lakes have broken through the ice dams that are normally used to hold them back, although some experts believe that this may be due to the influence of the monsoon. Therefore, the catastrophic flood that broke out in Pakistan this time was actually a combination of many factors.

Human beings are very small in front of nature, so we must protect our own lives, and we must also protect the environment, because the extreme high temperature weather this year is a warning to human beings that the damage to the earth's environmental resources is very serious, and we must exert our strength.

The cause of this flood is supposed to be caused by extreme heavy rainfall, and Pakistan has really suffered a lot this time.

The main reason is the high temperatures, the melting of glaciers, and the very heavy rainfall, which leads to flooding.

The main reason is that there is a large area of rainfall to cause this situation, and the second point is that the whole landslide causes this situation to be very serious.

The flood is unprecedented for Pakistan, and the damage to Pakistan is also very huge, according to Pakistan's Minister of Planning, Development and Special Projects Ahsan Ike, as can be known in a previous speech, the flood is expected to cause more than $10 billion in economic losses to Pakistan. The reconstruction work is expected to take several years, at least five years, to complete, and the damage caused by the devastating floods to Pakistan is enormous.

Because Pakistan suffered a catastrophic flood is unprecedented, so it has also attracted major attention in the international community, this year's precipitation and rainfall time in Pakistan is very much and lasting, this year's rain has lasted more than 8 weeks, it can be said that it has reached the point of disaster, plus Pakistan's terrain is relatively low, there is no advantage, so the impact of this heavy rainfall on Pakistan is very significant, the flood has caused more than 1,000 people to die, and the flood also inundated a lot of houses, Bridges, roads, farmland.

According to statistics, the flood caused more than 1 million houses to collapse in Pakistan, causing a large area of crop death, the number of victims of this flood has reached more than 33 million people, there is almost no place without water in the entire country, and there is no place to put food to stay, for Pakistan, this disaster is very terrifying.

This disaster has also given us a very big wake-up call, behind the natural disaster must be the change of natural climate, the reason why nature has so many changes and continuous natural disasters occur frequently, which has to make us reflect on the fact that many of our behaviors in the past have caused serious damage to our nature, which has led to the emergence of many natural disasters today, so we must cherish the environment we live in in the future and protect the nature on which we live. That's how we can live safely.

The damage is very severe, and Pakistan is not a rich country in the first place, and the floods have made them suffer. Homes have been destroyed, economies have been damaged, and there is no permanent place to live.

According to official figures, a third of the country has been inundated by the devastating floods, affecting more than 33.04 million people. As of 31 August, heavy monsoon-induced rainfall has killed at least 1,191 people. Heavy rains and floods damaged 5,063 kilometers of roads, 243 bridges and more than 1.1 million houses collapsed or partially destroyed across Pakistan, according to Pakistan's National Disaster Management Agency on August 31.

People wade through water in Jalsada, Pakistan, on August 27. Pakistan's National Disaster Management Agency said on the 27th that since mid-June, various disasters caused by heavy rainfall in Pakistan have killed 1,033 people and injured 1,527 people.

The floods have inundated a third of Pakistan and affected more than 33.04 million people. As of August 31, at least 1,191 people have been killed by heavy monsoon-induced rainfall. Heavy rains and floods damaged 5,063 kilometers of roads, 243 bridges and more than 1.1 million houses collapsed or partially destroyed across Pakistan, according to data from Pakistan's National Disaster Management Agency on August 31.

UN agencies have warned that the floods will have a lasting and widespread impact, directly impacting large refugee populations, health facilities and vaccination campaigns. Livelihoods have also been severely affected, with more than 10,000 livestock across Pakistan dead, a vital livelihood for many families**.

The local people have no way to survive, many buildings have been destroyed, and many people have lost their homes and may not be able to eat.

Local residents have been severely affected in terms of travel and the purchase of goods for daily life.

Heavy rainfall and floods in Pakistan have killed 903 people, so why are the floods so powerful?

If you want to say why the flood is so bad, it mainly depends on the fluidity of the water. Due to the good flow of water, the resistance of obstacles to the water is limited, so the speed of the water flow will be faster and faster. Anyone who has studied physics knows that potential energy depends on mass and velocity.

In addition, the circulation of water is strong, making it easier to destroy buildings. He will disintegrate the building from the inside through any cracks.

Every summer is a time when floods rage. Once a city encounters a flood, it is like a flower swaying in the wind, which can only be allowed to hit until it is mercilessly swallowed by the flood. Due to the heavy rainfall in the summer, flooding is prone to occur when torrential rains pour.

At this time, its destructive power is no longer ordinary rain, because a large amount of torrential rain washes over the mountain, and the torrential rain wraps the washed down soil and stones, and will rush to the city with lightning speed. The flood water also poured quickly, destroying passing buildings at a speed of about 30 kilometers per hour. Even sturdy buildings can't withstand flooding.

The foundations of buildings are crumbling after flooding, and many houses will collapse directly. Then the flood water mixed with the remnants of these buildings rushed to other places, and the destructive power of the flood became even stronger.

In fact, the energy of the flood is increasing little by little. When a large amount of rainwater flows into a river quickly, the river water level will quickly ** and thus break through the embankment. After losing the barrier, the river will pour down at a speed of about 40 kilometers per hour.

Because the river water contains a lot of sediment, it greatly increases the weight of the river water. This also makes it much more energetic than normal river water, and with a huge flow rate, it has a strong kinetic energy that allows the building to collapse under the impact of flooding. The remnants of the buildings then blend into the floodwater, further enhancing the impact of the flood and sweeping away almost every part of the flood path.

Sudden floods can catch people off guard, which is why every flood causes a large number of people**.

This is because floods are very destructive and very fluid, which is why they have such great power.

Floods are very widespread and occur every year during the rainy season.

Because the flow of water is particularly good, there are very few obstructions that can hinder the flow of water.

Sudden flooding in Pakistan.

Countless buildings have been washed down, countless homes have been destroyed, and people have been left homeless and homeless, Pakistan is in dire need of supplies from the outside world at such a time of crisis, and the most scarce supplies in Pakistan during the flood disaster are tents, food, drinking water and other supplies. <>

First of all, the most scarce supplies in Pakistan are tents. The importance of tents is self-evident for people in disasters, houses are destroyed, people are homeless, so they can only live in temporary shelters, and tents are the best temporary shelters, tents are easy to carry, set up is also very simple, a tent can also accommodate several victims, can provide them with temporary shelter, let them stay away from the sun and rain. However, from the current point of view, Pakistan's productivity is insufficient, especially when the disaster comes very urgently, and the domestic tent reserves are also seriously insufficient, so the tent material is urgently needed by Pakistan at present.

The second is life resources such as food and drinking water. The flood in Pakistan came very suddenly, in order to escape many people can not carry dry food, drinking water, etc., and these foods are also in vain with the flood, "people are iron, rice is steel, a meal without hunger panic", food and water are necessary for human survival, especially for the people who are in the disaster, without food and water, their land excitement may face collapse, but according to the current comprehensive national strength of Pakistan.

Whenever our country is in a disaster, Pakistan will lend a hand at the first time, so after learning of the flood disaster in Pakistan, our country also raised a large number of materials to support at the first time, the flood is ruthless, the disaster will always pass, I hope that the strong Pakistani people can survive this disaster, I believe that they will usher in a happier life after the disaster.

Recently, the devastating floods in Pakistan have caused severe damage to the region, and it is said that one-third of Pakistan's land has been flooded. Pakistan has been affected by a wide range of disaster-stricken areas, with tens of millions of people affected, and the situation of the disaster has been serious, which has attracted the attention of the international community. Among them, China is the first country to help Pakistan, and the first batch of aid materials for China to assist Pakistan has arrived as early as August 4.

Pakistan is in urgent need of food and basic daily necessities to solve the basic food and clothing problems of the local people; In addition, the houses of the affected people were destroyed by the floods, so materials such as tents and blankets are also needed to resettle the affected people in Pakistan. The local infrastructure has been damaged by the floods, and medicines, drinking water and so on are also needed.

China's aid to Pakistan includes the materials needed by the local disaster victims, including food, medicine, drinking water and other daily necessities, as well as 25,000 tents, 50,000 tarpaulins, and 50,000 blankets for the resettlement of the affected people; Assist the affected local power generation equipment for emergency use; Assistance was also provided with compressed dry food, taking into account local needs.

As of August 30, China has donated two batches of emergency relief materials to Pakistan, with a total value of 30 million yuan, and will continue to provide aid and emergency cash assistance to Pakistan. Pakistan is grateful for the timely relief provided by our country.

The floods in Pakistan were affected by the heavy monsoon precipitation and the floods caused by the melting of glaciers brought about by extreme high temperatures, which severely destroyed local buildings, farmland, houses, roads... Leaving people homeless, the floods in Pakistan are said to cost the country at least $10 billion.