Judging from today’s changing trends in the sky, should we worry about the sky?
After checking the "diary" in the past two years, the number of days with "sunny" in the weather column was less than 10%. However, compared with the records of the local meteorological station, the number of sunny days and sunny to slightly cloudy days reached 10%. 68%. Why is this?
It turns out that in meteorology, weather categories are determined by the amount of clouds in the sky, while in our daily lives we mostly use atmospheric transparency to define weather conditions. Looking up at the sky, even on days when the meteorological station predicts it will be sunny, it is difficult for us to see the blue sky. Instead, we can see the dust haze that is neither cloud nor fog, and the atmosphere looks filthy.
On summer nights in the early years, I stretched out my mats on the street to enjoy the cool air and looked up at the stars. The sky was clear and clear. The cool night breeze blows by, and I listen to the old man telling the story of the Cowherd and the Weaver Girl and Chang'e flying to the moon, and slowly fall asleep in endless reverie; when the weekend comes, I go fishing and playing in the small river at the head of the village, and go to the fields to fly. A kite made by oneself; it may be cloudless, or there may be wisps of white clouds, even if it is covered with dark clouds, the edge outline of the clouds will be so clear. Whenever it clears up after the rain, a rainbow often rises in the sky, which is pleasing to the eye and refreshing!
However, with the rapid development of modern industry and the massive emissions of carbon dioxide, sulfide, dust, etc., we The air we depend on for survival has been seriously polluted, so that various extreme weather phenomena occur frequently, and it is even difficult to see true white clouds and blue skies again!
This cannot but make people start to worry about the weather. But it is wrong to just have "worries". To fundamentally reduce meteorological disasters and restore clear water and blue skies, we must effectively increase environmental protection, raise people's awareness of environmental protection through publicity and education, and crack down on environmental crimes through environmental law enforcement. , through afforestation to prevent wind and sand fixation, etc.
I believe that as long as everyone from the government to citizens can do what they should do, people will no longer have to worry about the future.