The global climate is warming, will the life on earth be affected by it? Will mankind perish?

Human beings are likely to go extinct because of global warming. Everyone calls 22 a "disaster-ridden" year, and some people say that 221 may be a disaster year. Various extreme weather phenomena occur frequently, and extreme climate such as high temperature and drought have a great impact on human beings, which is obvious to all. Moreover, this trend is still rising, and one of the factors behind it may be "global warming".

in the face of these extreme climates, we should also pay attention to the fact that human beings may have no way to resist "nature", so it is often said that "before nature, human beings are all insignificant", which seems to make more sense as they get older.

in the scientific theory, there have been "five mass extinctions" on the earth, and the sixth mass extinction may have appeared, and the driving factor behind it-climate change may occupy a large part. Fortunately, there were no humans in the first five mass extinctions.

But after five mass extinctions, human beings appeared. What does this mean? If there is a sixth mass extinction on the earth, then people on the earth may also "go extinct" with the emergence of mass extinction, because the foundation for maintaining the earth is gone.

global warming

global warming is an important problem for a long time, which is undeniable. The average global temperature in 22 is second only to that in 216, reaching the temperature of the strong El Ni? o year in 216, which is very terrible. Because El Ni? o has a warming effect on the earth, the temperature of the earth is normal. However, in 22, there is no strong El Ni? o phenomenon in the world, which is a normal climate change. In this case, the temperature of the earth has reached this height.

what does this mean? The Paris Agreement may really be a piece of paper. Many countries in the world have not taken climate change seriously. At the same time, NOAA of the United States released a study. In May 221, our planet reached a new height, and global carbon dioxide emissions reached a record high-the highest level in modern history in May. It is the highest level since the measurement began 63 years ago, reaching 419ppm. Therefore, the extreme weather phenomena that human beings encounter today may be normal.

Because the climate of the earth has not changed at all, the trend of global warming is still increasing, and how long it will take to alleviate it, and we don't know. It all depends on how human beings maintain the earth's ecosystem. Nowadays, it is true that many countries are planting trees on a large scale to change the climate phenomenon, but there is still no way to completely "reverse" the climate change, so changing the climate is still a long-term difficult problem. Will people on earth die because of global warming?

extreme climate phenomena do have a great impact on human beings, but it is possible, but not absolute, that people on earth will die because of global warming. With the intensification of global warming and the increase of extreme climate, we really don't know what the "critical point" is when human beings face extreme climate, so it is only possible to say that people on earth will die out because of global warming.

Nowadays, many people find it difficult to adapt to the extreme high temperature, and people do die, but this is not the case on the whole earth, so we can only say that extreme climate is raging on the earth, which has an impact on human survival. Those who can adapt can adapt, and those who cannot adapt may have an impact. Therefore, there is no way to determine this judgment. Even if there are more natural disasters facing human beings in the future, which will become more serious year by year, human beings will try their best to deal with them.

So there is really no reasonable basis to say that people on the earth are dying because of global warming, but it can be said that the ecosystem that human beings are facing now is really severe, and the impact of natural disasters is also very strong. Every year, the impact of natural disasters around the world brings greater losses to people. At the same time, there are many chain effects brought by global warming, besides extreme climate phenomena, there are also melting glaciers and biological natural disasters.

Summary

Nowadays, the global warming can be confirmed by the scientific community. Although people are constantly called upon to protect the planet and change its ecosystem, it has not yet reached the state of "* * *", so the temperature of the planet continues to rise, causing more and more severe climate phenomena. Under this climate state, we are bound to face many natural disasters, although there have been five mass extinctions on the planet.

It is true that the global biological population is decreasing on a large scale, and the climate changes dramatically, so many scientists think that we humans are entering the sixth mass extinction or may have been in the process of the sixth mass extinction, and human beings are facing more natural disasters. But people on the earth will die because of global warming, and there is no way to explain this for the time being.

At the same time, as you can see, even though the ecological environment of the earth is very bad today, the topic of "Mars migration" is constantly discussed. Scientists also hope to develop Mars into a "second earth". If the earth ecosystem changes in the future, there may still be a habitable point. Of course, the possibility of realizing this is still very low. At the same time, we also hope to protect the earth first and think about the migration of Mars. Otherwise, before Mars becomes the second earth, the environment of the earth may no longer support the survival of mankind.