What exactly is 2012?

The end of the world in 2012, what is 0-degree space, and what exactly is the earth entering the photon belt, please be more detailed.

Reward points: 0 | Solution time: 2010-8-5 08:34 | Questioner: 313353318 | Report: I heard that many top scientists said that something will be destroyed in 2012. I don’t want to die yet. I am only 12 years old, what will happen in 2012. . . . . . Supplementary questions:

First of all, I often get 100 points in exams

The best answer is the special report that there will be a 90-second solar storm crisis on September 22, 2012

At midnight on September 22, 2012, a flash of colorful light will appear over Manhattan, New York. New Yorkers will rarely see such a short and unique aurora-like phenomenon, which can only be seen in Antarctica. In just a few seconds, the light bulbs in residents' homes began to dim and flicker, then became unusually bright. Then the light bulb went completely off. Within 90 seconds, half of the eastern United States will be in crisis.

In one year, millions of Americans will die one after another, and the country's infrastructure will be on the verge of collapse. The World Bank will declare that the United States has become a developing country, and the same disaster will occur in Scandinavia (general name for Sweden, Norway, Denmark, and Iceland), China, and Japan in Europe. This disaster resulted from a violent Solar storm - comes from the surface of the sun 150 million kilometers away from the earth.

The above may sound ridiculous, and many people will believe that such a tragic disaster will not happen on earth. But this is not alarmist. In January this year, with research funding provided by NASA, a special report issued by the National Academy of Sciences seriously raised the "future solar storm crisis." The report pointed out that in the past few decades, while Western culture has developed rapidly, it has also sown the seeds of destruction. The modern lifestyle and the science and technology it relies on are quietly pushing humans into A particularly dangerous situation - a ball of plasma ejected from the sun's surface could destroy our power grid, with deadly consequences.

Daniel Baker, a space climate expert at Colorado State University in the United States, was responsible for drafting the research report. He said: "We are getting closer and closer to the edge of possible disaster." Releases from the sun's surface There is a large amount of plasma - high-energy particles, which escape from the surface of the sun and travel through space in the form of solar wind. Sometimes the solar wind carries billions of tons of plasma balls. If a large number of plasma balls enter the Earth's magnetic field, it will cause a devastating disaster.

It is more destructive than Hurricane Katrina and often occurs in economically developed areas

Plasma entering the earth's atmosphere will cause rapid changes in the structure of the earth's magnetic field, inducing the formation of long wires on the ground. The electrical grid generates electric current, which results in the transformer's copper wires rapidly heating up and melting, causing the current to run out of control. In March 1989, a similar blackout occurred in Quebec, Canada, and 6 million residents spent 9 hours without electricity. But that's not all that's worse.

The most serious space weather event in history occurred in 1859. This was the famous Carrington event, named after the British amateur astronomer Richard Carrington. It is named after the severe space weather caused by sunspots that lasted for 8 days. James Green, head of NASA's Planetary Division, who was responsible for studying the 1859 Carrington event, said that although the eruptions on the sun's surface have proven to be very powerful and terrifying, we have not yet discovered anything worse than the Carrington event. Terrible incident. Based on predictions of the solar storm event that occurred in 2012, we will still survive. But we will face two problems. First, it is the modern power network. Modern power networks cover wider areas with higher voltages. Although this provides a more efficient way to operate the power grid, it also becomes Objects most vulnerable to severe space weather. The higher power grid will become a very efficient antenna, directing huge amounts of DC power to the transformer. Secondly, the power grid system is closely related to our lives. The power grid system is closely connected with water supply and sewage treatment systems, supermarket logistics infrastructure, power station control systems, financial markets and other systems. If the above two factors are combined, then we will clearly realize that if the Carrington space weather event occurs again, it will trigger an unprecedented catastrophic event in the world.

John Kappenman, a consultant to the National Academy of Sciences and a power industry analyst at Meta Technology in California, said: "This is very different from the natural disasters we usually think of. Solar storms often hit the economy. "More developed areas."

Solar storm disasters may take 4-10 years to recover

According to this special report from the National Academy of Sciences, severe space weather will be induced in the United States. Ground currents destroyed 300 critical transformers in the United States within 90 seconds, cutting off power to at least 130 million residents.

The first difficulty that arises is the problem of drinking water. For residents living in high-rise buildings, drinking water is difficult to pump and reach, and the source of drinking water will soon be cut off. Water will not be pumped from the reservoir due to the power outage. The current situation is not just an interruption of power system transportation, there is no railway transportation, and subway transportation has also stopped; daily necessities will also be consumed quickly, items on supermarket shelves will be sold out quickly, and trucks delivering goods will only It is possible to drive before the fuel is used up. When the fuel is used up, drivers are helpless. Gas stations cannot pump fuel from underground storage tanks without electricity; for hospitals, the loss of electricity and drinking water will lead to sanitation. Health care and medical rescue are not possible.

The really scary thing is that the situation has not improved for months, perhaps for several years, and the melted transformer cannot be repaired and must be replaced. "It may not be difficult to find a few spare transformers, but installing a new transformer requires a week or more of trained personnel, whereas a large electrical infrastructure may have only one or two transformers," Karpman said. A staff member is responsible for routine maintenance.”

Even if power is restored to some systems, there is no guarantee that they will not malfunction again. Almost all natural gas and fuel line repairs require electrical support. Coal-fired power stations typically store a 30-day supply of coal, but if there is no other transportation system to bring in more coal, the station will no longer generate electricity in the second month.

In fact, the situation will be worse. The social and economic losses caused by Hurricane Katrina can reach 81-125 billion US dollars. According to a research report by the National Academy of Sciences, a "severe geomagnetic storm event" is likely to cause losses of up to US$2 trillion. And this is only the economic loss in the first year of the disaster. It will take 4-10 years to recover from the disaster. It is doubtful whether the United States can recover if faced with such a disaster.

Mike Hapgood, chairman of the European Space Agency's Space Weather Research Group, said: "I do not think this special report is spreading rumors. Scientists' research and analysis of natural event phenomena are still relatively Objectively, their analysis is carefully considered. This is a fair scientific analysis report that deserves people's high attention.

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