Global warming is gone and the earth is cooling? Phenomena are just appearances
This year, the temperature in many places has generally been lower than the same period. Could it be that global warming has turned into global cooling? Scientists say that it is not simple and easy to completely eliminate the global warming crisis. Don't be misled by appearances.
In recent years, we often see various reports about global warming, and people from all walks of life are actively responding to national or international appeals to take concrete actions to protect the earth and slow down the effects of global warming.
Judging from the weather conditions in the past few years, many people have a lot of feelings about the word "global warming". The high temperature in summer and the high temperature in winter all prove the terrible "global warming" effect. But this year is a little unusual, especially for the people in Guangdong, April is a hot season in previous years, the short sleeves have been put on, and the air conditioner has been turned on, but judging from the situation this year, in April, many cities in Guangdong Surrounded by overcast and rainy weather, it seems that summer is about to begin, but the temperature in many places has not exceeded 20 degrees Celsius, and most people wear long sleeves to go out.
In addition to urban temperatures, NASA researchers said that from the images returned by satellites, the Atacama Desert in northern Chile also experienced a rare expansion of green areas. Geographical data show that in general, the annual precipitation in the Atacama Desert is less than 10 mm, and some areas even do not rain all year round, so it is almost impossible to cultivate green plants in such an environment. Today, green plants have appeared in the Atacama Desert, and the green area has also increased. Does this mean that the regional climate has improved? Is global warming really effectively curbed?
In this regard, scientists calmly analyzed that whether it is the increase in precipitation and the decrease in temperature in many cities or the phenomenon of greening in desert areas, it cannot show that the global warming effect has been contained. In fact, by analyzing big data, global warming is still ongoing, it has not been successfully suppressed, and it shows no signs of receding.
The earth as a whole is still in a state of warming. Why does the Atacama Desert usher in more precipitation? Scientists say the increased precipitation in the Atacama Desert is not a good thing. In theory, only extreme climate changes involving the world caused by global warming will lead to an increase in desert greenery. In other words, the green plants in the Atacama Desert are brought about by extreme weather, which on the contrary shows that the global warming effect is getting worse and the earth's climate is getting worse.
What has actually happened? Meteorological monitoring results show that there is a "rain shadow effect" in some areas of the Ataka Desert. When a storm occurs at the top of the Andes Mountains, excess rainwater will flow along the mountains to deserts such as Ataka and Tara Paka. As a result, some deserts were flooded. In the opinion of many people, the arrival of a large amount of rain can effectively alleviate the desert drought. In fact, the arrival of excessive rain may lead to changes in the desert environment and desert climate, and even destroy the life structure in the desert.
According to the monitoring personnel, from February 4th to February 6th this year, the extreme stormy weather not only brought serious damage to the desert environment, but also made nearby residents complain. Due to the sudden rainstorm, many people lost their lives in the areas around Calama and Caminia, the regional power grid was paralyzed, and houses collapsed. A relative or friend, in grief.
It can be seen that the effect of global warming has not really been alleviated, and the various phenomena that appear in our lives today are just appearances. Humanity still has a long way to go and a lot of efforts are still needed to mitigate or completely reverse global warming. Speaking of which, what are your thoughts? As a part of the planet, what are you going to do to mitigate the effects of global warming?