Why is it not so cold this year?

This is the recent 10 national temperature anomaly map released by China Weather Network. Compared with the average in previous years, the temperature in Southeast China, North China, East China and Central China is generally 2-4℃ higher. But this is only a temporary result of no strong air activity in the short term.

Looking further, we can find that the above words are not nonsense, and the average temperature in most parts of the country is not significantly different from that in previous years. It can be seen that the landlord's problem is only a summary of the weather phenomena in recent days, and naturally it has nothing to do with global warming, El Ni? o (by the way, La Ni? a has just ended, and there is no El Ni? o), climate change and environmental degradation.

According to the forecast of the weather trend in the next ten days by the Central Meteorological Observatory, the temperature in the northwest is higher than that in previous years by more than 65438 0℃, while the temperature in most parts of the south will continue to be low due to continuous precipitation. Generally speaking, this winter is a relatively stable and normal year in terms of temperature, present and foreseeable future.

In fact, people's cognition of things is short-term and one-sided, so it is precisely in recent years that some media publicize "the greenhouse effect is imminent" in summer and "global warming remains to be discussed" in winter. By the same token, although disasters seem to continue year after year, grain production and people's lives have not been significantly affected by meteorological activities.