Beijing issued a blue warning of dust. What measures can be taken to prevent dust weather?

Dust weather will bring a lot of inconvenience to our lives, so how to achieve reasonable prevention and health care in daily life? Many experts have pointed out that the air will be dry in dusty weather, so we must drink more water, eat more fruits, replenish water in time and keep healthy. In addition, preventing sandstorms is the key to solve sandstorm weather. How should we prevent sandstorms?

First, strengthen environmental protection. Environmental protection is a commonplace topic, but it is also an enduring topic. Only when people live in harmony with nature can sandstorms be reduced. After all, green vegetation is conducive to wind prevention and sand fixation, but now the plundering during mining has led to a significant reduction in the area of green vegetation, so the desert in the north will gradually erode our normal living territory.

Two. Restore the green vegetation area. To prevent sandstorms, the most important thing is to strengthen the prevention of sandstorms and strong winds, so it is necessary to protect and restore forest and grass vegetation according to law. The expansion of vegetation area can effectively reduce the occurrence of soil erosion and sandstorm weather, and the appearance of woodland can reduce the wind and wind speed to a certain extent, which is of great benefit to reducing the occurrence of sandstorm weather. In addition, it is necessary to further improve the regional comprehensive defense system.

Third, control population growth and increase popular science propaganda. Population growth is accompanied by predatory development. For their own survival, people will exploit natural resources indefinitely, strengthen the occurrence of sandstorms, increase the popular science propaganda on the relationship between harm and human activities, and make people realize the necessity and inevitability of environmental protection. Only in this way can we actively and effectively curb the occurrence of sandstorms and avoid a vicious circle. Therefore, we must strive to protect our human living environment.

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