During the "Fourteenth Five -Year Plan" period, my country will add 8 new countries to the base station

Guangming Daily, Beijing, June 19th. Reporter Cui Xingyi learned from the China Meteorological Administration that during the "14th Five -Year Plan" period, my country will be based on the existing 7 countries at the atmospheric base station and the upcoming Guangdong Xinfeng National Atmospheric Book Station. Select the atmosphere of the atmosphere of 8 countries in the Jiaodong Peninsula, Huanghuai, Sichuan Basin and other areas to achieve the full coverage of the national atmospheric base station of 16 climate system key observation areas. The purpose of this move is to implement the strategic decision -making of carbon peaks, carbon neutrality and major strategic decisions, enhance the observation capacity of the atmospheric base and the concentration of the greenhouse gas base, and accelerate the improvement of the national atmospheric base observation station network, improve the long -term observation ability of key atmospheric components , Help cope with climate change.

The atmospheric base station observes dozens of elements such as reactive gases such as greenhouse gases and atmospheric ozone, air -soluble gum, and solar radiation. The observation results reflect the average status after the large -scale atmosphere is not directly affected by artificial pollution and mixed. As one of the earliest countries that have carried out this observation business, at present, my country has established "1 (Qinghai Wari Guan Global Atmospheric Book Station) +6 (Beijing Shangdianzi, Heilongjiang Longfeng Mountain, Zhejiang Lin'an, Jinsha, Hubei, Yunnan Shangri -La With the atmosphere of the Akdala area in Xinjiang), a total of 7 national atmosphere stations were formed to form a national atmospheric base observation network.

"Fourteenth Five -Year Plan" is the critical period and window period of carbon Dafeng. Combined with the observation requirements of the key observation area of ​​the climate system, the Chinese Meteorological Administration will be in the Bohai Sea Sea gas, Huanghuai Farmland Ecology, Sichuan Basin Environment, Xilinguo Prairie, Dunhuang Eight comprehensive observation areas such as the desert land surface, the Qinghai -Tibet Plateau land and the atmosphere process, the new national atmosphere stations are added.

In these eight key observations of the climate system that have not been carried out at the bottom of the atmosphere, the new national atmosphere station will be built in the key observation area, which will realize at least one national atmosphere station of each climate system key observation area. Such an additional location layout is based on the requirements of the China Meteorological Administration in accordance with the requirements of the implementation plan of the China Climate Observation System (CCOS), in accordance with the principles of traction, scientific and reasonable, long -term, and overall conservation.

The selection requirements of the atmosphere of the atmosphere are strict. Generally, they choose to "restore" the atmosphere of the atmosphere in areas that are far from human activities and pollution sources. The China Meteorological Administration clarified specific requirements for the calculation analysis of the three -dimensional trajectory of the site, the remote sensing of the environment, the economic development and planning of the surrounding areas of the site, and the use of land use and infrastructure. The implementation group constituted will invite some experts to guide the site selection work to ensure the scientific and rigorous work of the site screening and feasibility observation test.

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