Vol 3 Chapter 2331: Mars will never replace Earth

Are you very optimistic about the Mars immigration plan promoted by Musk? After Jiang Nan heard his words, he suddenly asked this question.
Forehead…
Hearing this question, Wu Hao's head was full of black lines. This is obviously doing something. If this is not answered properly, it is easy to cause a storm. And this is precisely what Jiang Nan and the others like to see. They are not afraid that nothing will happen, but they are afraid that it will be too small.
So Wu Hao smiled and shook his head: "It's not that I'm not optimistic, but I think it's too early to mention Mars immigration.
Whether it is Mars immigration or lunar immigration, four points must be considered, which is what we often say about food, clothing, housing and transportation.
Let's talk about it one by one. First of all, let's talk about the issue of housing. This issue must be resolved in order to meet the immigration conditions.
Mars and the moon have no oxygen. It is impossible for people to come and live in a shack like the earth. This is unrealistic. So we have to build enough houses and settlements to be able to bring in the migrants.
If these large-scale housing complexes are built, corresponding living facilities will be included. It is necessary to establish a relatively complete industrial system on Mars and the moon, which is a very huge project.
The moon is so close to the earth that it can still be transported from the earth, but as for Mars, do all the required materials and equipment have to be transported from the earth? This cost is too high.
The second is demand. Do we need this kind of large-scale alien immigration now? The current earth environment is not unsatisfactory for human habitation. Why spend so much experience building such immigrant cities on such a distant planet to prepare for the end of the world?
At present, this demand is still too small to support such a huge project, which is the key.
The next step is to do it. The distance from the earth to the moon is 240 million kilometers. It will take more than half a year to reach it, and it is still a two-year cycle. At the current level of human spaceflight, we are only sending probes to Mars. Even the newly built interstellar spacecraft can only be used for scientific research and exploration, and it is impossible to achieve large-scale immigration.
It's too far, it's a hard injury. Until we have more advanced means of transportation, mass immigration is basically empty talk. You must know that human beings have to live in space for more than six months. A few people or a dozen people are fine. If there are too many people, how to live and how to obtain supplies is also a big problem.
Then there is food, which is essential for human survival. Mars is so far from the moon, so relying on Earth to supply supplies is definitely not feasible. The best way is to set up ecological farms on Mars according to local conditions, just like in the movie, growing potatoes and other food crops on Mars. Only when things are self-sufficient can we satisfy human existence, and then we can talk about immigration.
Of course, compared to the moon, Mars also has its advantages. First of all, it has an atmosphere. Even if it is relatively thin, it also has an atmosphere. Secondly, its air is full of carbon dioxide, which is also a precious resource, which can turn waste into treasure and become an important resource for human survival.
Another example is that there is flowing liquid water on Mars, which is really important. If water resources can be easily collected, it will be very beneficial to human settlement and survival. Including the establishment of a Mars ecological farm to grow crops and raise livestock and poultry, which also requires water.
Next is clothing, which we can group with other necessities of life. This kind of thing is very difficult to obtain on the moon, and can only be supplied by transportation on the earth. Not to mention the rest, let’s just say that the plastics, wood, and fabrics we use every day are not available on Mars, let alone produced. These all need to be transported from the earth. Fortunately, the demand for these things is still relatively small, and it can still be solved by transporting supplies. "
Having said this, Wu Hao smiled and concluded: "In fact, there is only one problem, technology. As long as the technical problem is solved, the rest can be discussed."
"Many people, including many scientists, describe Mars as the second Earth. What do you think of this?" Jiang Nan nodded slightly, and then asked him a new question.
Wu Hao smiled and shook his head: "This is actually everyone's beautiful vision. Mars and Earth are still very different, and Mars will never be able to compare to Earth. Start now, start with ourselves, protect the earth's environment, and love our own homeland.
Because until now, we humans have not found a new home that can rival the earth.
If we continue to destroy so unscrupulously, the earth is likely to become the second Mars, then where should we humans go? "
Are you pessimistic about it? Jiang Nan asked when he saw it.
Wu Hao shook his head: "I'm not pessimistic, but worried. We humans are always like this. When we have many things, we don't know how to cherish them, and we will regret them when we lose them.
Think about the animals and plants that have gone extinct, many of which were caused by our unscrupulous human beings. Now we regret whether there is any use for regrets, they just disappeared, no more. "
Indeed, to protect the environment, we should start from ourselves. I hope more people can participate in it, protect our homeland and take care of the earth. Jiang Nan summed up a sentence, and then asked Wu Hao with a smile: "Now everyone is very interested in your lunar scientific research base construction project, can you give us a brief introduction to the current progress of this project? What~EbookFREE.me~ Wu Hao nodded slightly when he heard the words, sorted out his thoughts a little, and then said: "As everyone knows, our Wangshu-2 lunar rover is currently in the process of selecting the site for our lunar scientific research base. Exploration work, we have carried out detailed exploration of the area near the Lifi Mountains in the lunar sea. From the results of the current exploration, this area still preliminarily meets the construction requirements of our first lunar scientific research station.
Next, we will conduct a comprehensive and systematic exploration of this area, so as to obtain more and more comprehensive data information, and carry out preliminary related preparations for the official construction of the next lunar scientific research station.
Next is the Wangshu-3 probe next year. We will verify the moon-to-moon flight and moon-to-earth return technology, laying the foundation for the next manned moon landing and the transfer of related materials.
Next, we will transport some experimental equipment and materials to the moon one after another, and start the construction of a lunar scientific research station. "
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