What are the methods of preventing natural disasters? What are the methods of preventing natural disasters?

1. We must break away from feudal superstition and prevent natural disasters from turning into man-made disasters.

Human beings are very vulnerable in front of nature. The terrible thing about disasters is not only the direct losses they bring, but more seriously, they may also bring serious social panic. The government should become the "stabilizer" and "anchor" in disaster prevention and reduction, delivering real information and rational voices to the public in a timely manner.

2. Use modern science and technology to transform nature and society and nip problems in the bud.

As far back as ancient times, people learned to use water conservancy facilities to reduce floods. Nowadays, with the development of science and technology, human beings have become more capable of transforming natural landscapes and resisting disasters. For example, since the establishment of the Three Gorges Dam, flood disasters in the middle and lower reaches of the Yangtze River have been significantly reduced; the South-to-North Water Diversion Project has also provided new tools for the north to fight drought.

3. Scientifically reduce disasters and do not fight unprepared battles.

Science can help predict disasters, and it can also help reduce the extent of disaster damage. Analysts can design more effective emergency plans based on historical data from past disasters, keep people as far away from harm as possible, and conduct disaster prevention drills.

4. Use advanced technology to observe the earth around the clock and detect signs of disasters.

In order to observe weather changes, humans invented meteorological satellites; in order to provide early warning of tsunamis, humans placed sensors on the seabed and established emergency communication stations. Today, IoT technology will bring a new revolution to mankind's understanding and tracking of the world.

5. Use scientific and technological methods and means to detect the causes of disasters and establish more effective monitoring methods.

Most natural disasters have specific causes and mechanisms. Through long-term tracking analysis, scientists have been able to assess the probability of natural disasters occurring in a region in the future and the degree of damage they may cause. With the help of new generation information technology such as big data, sufficient early warning information can be provided for disaster prevention and reduction.