Why is the weather so abnormal now? It's El Nino

At the beginning of this year, a series of climate anomalies were a chain reaction of El Nino phenomenon.

For example, the drought in southwest China means that the subtropical high zone retreated westward and moved southward one and a half months ahead of schedule, cutting off the south branch trough that supplies water to southwest China.

However, this is not too worrying. In the history of China, if there were good weather and no disasters, it would be once in a hundred years.

However, after industrialization, the impact of human activities on the environment is far greater than before. If we don't live and protect our earth, one day we humans will walk into our own graves. Protect the environment, starting with me.