Extreme weather in Mongolia has caused 10 deaths. What are the countermeasures in the face of such extreme weather?

Extreme weather in Mongolia has caused 10 deaths. In the face of this extreme weather, preventive measures and emergency management measures should be taken.

Extreme weather and climate events have the characteristics of great influence, great destructive power and great mutation. Research shows that extreme weather and climate events are more likely to change than the general climate. Disaster climate events characterized by global warming occur frequently, and natural disasters have more and more extensive impact on society, economy and people's lives, and the losses are also increasing. The monitoring of extreme weather events is a business work in recent years, and it is necessary to further strengthen the research on the monitoring and diagnosis technology of extreme weather events.

Sandstorm is a disastrous weather caused by large-scale circulation background and weather system under specific geographical environment and potential surface conditions. It mainly occurs in desert and its adjacent arid and semi-arid areas. The frequent occurrence of sandstorms is not only an indicator, promoter and catalyst of grassland degradation and land desertification, but also an important symbol of ecological environment deterioration, which has an important early warning role. Sandstorm-prone areas in the world are located in Central Asia, North America, Central Africa and Australia. China is mainly distributed in the northwest and most parts of North China, which is a part of the sandstorm area in Central Asia and one of the most frequent sandstorm areas in the world.

The Gobi desert in southern Mongolia is also the main source of sandstorms in East Asia. Mongolia is located in the windward area of our garden, which affects the origin of cold air and Mongolian cyclone in China. The Gobi desert in southern Mongolia is vast, with fragile ecological environment and frequent natural disasters, which directly affects the northern part of China. Especially the dusty weather has a wide range and great intensity. In the process of monitoring dust storms by remote sensing, how to further obtain dust information and how to monitor dust intensity under complex underlying surface and cloud conditions. It is necessary to continue the research on remote sensing monitoring methods and dust intensity monitoring, and further establish an effective early warning system for dust storms, so as to contribute to reducing the impact of dust storms in China.