Shulou(Shulou.com)11/24 Report--

CTOnews.com, Nov. 11 (Xinhua)-- according to the latest monitoring by the National Climate Center, a moderate El Nino event has been formed and will last until next spring, according to a tweet on the official account of the China Meteorological Administration today.

Affected by it, and superimposed by the background of global warming, the global average temperature in 2023 may break the warmest annual record in 2016.

It is expected that the temperature in most parts of China from this winter to next spring is close to the same period of the year or on the high side, but the periodic cold air is active, there is more precipitation in the south, and the risk of compound meteorological disasters is increased.

At the beginning of this month, the National Climate Center also released China's climate trend this winter and next spring. Combined with the influence of El Ni ñ o events and other factors in the climate system, it is expected that low temperature and snow disasters may occur in northern China and the Qinghai-Tibet Plateau in winter. Heating energy demand may be higher than the same period in history, and there are periodic peaks in energy use.

In addition, periodic low temperature, rain and snow freezing weather may occur in southern China in winter, and periodic low temperature and rain and snow freezing weather may occur in south-central China, south-east China, north China and southwestern region. it may have a great impact on transmission lines, energy transportation, transportation and transportation, and the risk of crop freezing damage caused by periodic strong cooling is higher.

CTOnews.com Note: El Ni ñ o is the transliteration of El Ni ñ o in Spanish, which originally means "Holy Baby". It is a climatic phenomenon in which the sea surface temperature in the equatorial Middle East Pacific Ocean is persistently high and causes abnormal atmospheric circulation. The counterpart is "La Ni ñ a", which means "saint". It is a phenomenon that the sea surface temperature in the equatorial Middle East and Pacific Ocean continues to be unusually cold over a large range.

El Nino events raise global temperatures mainly by heating the atmosphere in the tropical Pacific. The study shows that every 1 ℃ increase of SST in the equatorial eastern Pacific will increase the global average annual temperature by 0.12 ℃.

According to CTOnews.com, this summer is the hottest year on the planet since global records began in 1880, according to research by scientists at the Goddard Institute for Space Research (GISS) in New York.

The news, announced by NASA in September, said the total temperatures in June, July and August were 0.23C higher than any other summer since NASA records, and 1.2C higher than the average summer temperature between 1951 and 1980.

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